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CalCOFI release v2026.10.01

2026-10-01 · 24 tables · 375,505,833 rows · 2.54 GB

tablerowssize
climatology/ 76 parts821,00110.6 MB
cruise.parquet84219 KB
dataset_taxon.parquet1,92157 KB
dataset.parquet1715 KB
grid.parquet218101 KB
lookup.parquet262 KB
measurement_type.parquet21113 KB
obs/ 17 parts33,139,449238.8 MB
obs_attribute.parquet458,1841.8 MB
obs_bio.parquet1,319,46725.8 MB
obs_ctd_full/ supplemental 135 parts284,379,8881.32 GB
obs_env/ 94 parts31,819,982403.8 MB
obs_mets_full/ supplemental 50 parts19,926,523239.0 MB
obs.parquet33,139,449238.9 MB
region.parquet44 KB
sample_measurement.parquet652,8792.4 MB
sample_root.parquet supplemental421,53810.0 MB
sample_spatial.parquet929,6647.0 MB
sample.parquet1,469,23924.7 MB
ship.parquet491 KB
spatial_attribute.parquet148,461525 KB
spatial.parquet13,20645.6 MB
taxon_group.parquet4413 KB
taxon.parquet2,62386 KB

Objects (content-addressed)

One immutable object per table or partition under ducklake/tables/, shared by every release whose catalog points at it. since is the first release that shipped this exact content; new marks what changed in v2026.10.01. Resolve tables through catalog.json objects[].path (e.g. calcofi4r::cc_release_sources(), calcofi4py.release_sources()) rather than the parquet/ path, which is kept only for the promoted and consolidated versions.

tablepartitionobject (hash)sincesize
measurement_type6edc74f0919cv2026.10.01 new13 KB
dataset6579894a7182v2026.10.01 new15 KB
regionb0b4ead4d403v2026.08.254 KB
spatial_attributede289d0541a5v2026.08.25525 KB
spatial6c4aa2f1085fv2026.08.2545.6 MB
grid2b546ac2ee0av2026.08.25101 KB
cruise1f86256c5df1v2026.10.01 new19 KB
ship9a8886143330v2026.08.251 KB
lookup4638ecc002bcv2026.08.252 KB
sample3b3b6f64e5e8v2026.10.01 new24.7 MB
obsdataset_key=calcofi_bottle67fbe04bd3f7v2026.09.1172.5 MB
obsdataset_key=calcofi_ctd-cast3a4af9a85b79v2026.10.01 new129.1 MB
obsdataset_key=calcofi_ctd-deriveda557f09caf4av2026.10.01 new18.4 MB
obsdataset_key=calcofi_dicb607cde9995ev2026.10.01 new35 KB
obsdataset_key=calcofi_metsc746b47f273av2026.10.01 new9.2 MB
obsdataset_key=calcofi_phyllosoma1a8e63d216c8v2026.10.01 new25 KB
obsdataset_key=calcofi_phytoplankton7d90e1a55517v2026.10.01 new254 KB
obsdataset_key=cce-lter_euphausiidsda017cc5415cv2026.10.01 new698 KB
obsdataset_key=cce-lter_picoplankton-bacteria462631bf26c7v2026.10.01 new599 KB
obsdataset_key=cce-lter_zoodb14420f4f6947v2026.10.01 new153 KB
obsdataset_key=cce-lter_zooscanacc50d957204v2026.10.01 new615 KB
obsdataset_key=cdfw_dungeness-crabc547477026e6v2026.10.01 new19 KB
obsdataset_key=farallon_bird-mammale1974c94ddd6v2026.10.01 new742 KB
obsdataset_key=sio_mesopelagic-fish6428e9fc5ff6v2026.10.01 new13 KB
obsdataset_key=swfsc_cufesaf8407505880v2026.10.01 new2.6 MB
obsdataset_key=swfsc_ichthyod27fc0699e8dv2026.10.01 new3.9 MB
obsa1d2f231946dv2026.10.01 new238.9 MB
obs_attributedf2caf362cc9v2026.09.041.8 MB
sample_measurementa2c47c32b4e9v2026.10.01 new2.4 MB
taxone3743c9176e3v2026.10.01 new86 KB
dataset_taxon3677d73a87e3v2026.10.01 new57 KB
taxon_groupb278ba2d8ce2v2026.09.043 KB
sample_spatial550284bcc189v2026.10.01 new7.0 MB
sample_root supplementalb0219b5badafv2026.10.01 new10.0 MB
obs_bioccb3b9ae4451v2026.10.01 new25.8 MB
obs_envmeasurement_type=air_temp_c8f5ad152bd96v2026.10.01 new1.5 MB
obs_envmeasurement_type=alkalinity_rep14709c7756ecdv2026.09.1145 KB
obs_envmeasurement_type=alkalinity4f44628a26abv2026.10.01 new21 KB
obs_envmeasurement_type=ammonia108c748ce10cv2026.09.11596 KB
obs_envmeasurement_type=atm_pressure_mbefcabf668e49v2026.10.01 new2.0 MB
obs_envmeasurement_type=beam_attenuationd6d77e310a1av2026.10.01 new7.7 MB
obs_envmeasurement_type=bottom_depth_mbd3cb36ef9bcv2026.10.01 new34 KB
obs_envmeasurement_type=btl_ammoniumb0fdfcfef762v2026.10.01 new1.1 MB
obs_envmeasurement_type=btl_chlorophyll_ae4e23f1b95d9v2026.10.01 new1.8 MB
obs_envmeasurement_type=btl_depth2983d0e49a62v2026.10.01 new2.4 MB
obs_envmeasurement_type=btl_nitrate9cb31b570337v2026.10.01 new2.2 MB
obs_envmeasurement_type=btl_nitrited18d48bb225ev2026.10.01 new2.1 MB
obs_envmeasurement_type=btl_phaeopigmente4cbad555ab4v2026.10.01 new1.8 MB
obs_envmeasurement_type=btl_phosphate3ac5780b1099v2026.10.01 new2.2 MB
obs_envmeasurement_type=btl_silicate397fd75c01b7v2026.10.01 new2.3 MB
obs_envmeasurement_type=btl_temperaturedcb74a7ceca6v2026.10.01 new2.3 MB
obs_envmeasurement_type=c14_dark2b0a7e5ee6c3v2026.09.11263 KB
obs_envmeasurement_type=c14_meanb75cc667166ev2026.09.11291 KB
obs_envmeasurement_type=c14_rep178adec44615dv2026.09.11240 KB
obs_envmeasurement_type=c14_rep24de23d5de525v2026.09.11244 KB
obs_envmeasurement_type=chl_fluord8d15c79db6bv2026.10.01 new2.8 MB
obs_envmeasurement_type=chlorophyll_a7fbb542e9994v2026.09.111.9 MB
obs_envmeasurement_type=ctdtemp_its902c34b868e9dav2026.10.01 new20 KB
obs_envmeasurement_type=dic_rep1939998d5d4b8v2026.09.1141 KB
obs_envmeasurement_type=dica70a46bee00fv2026.10.01 new22 KB
obs_envmeasurement_type=dynamic_height62cb6b94617bv2026.10.01 new8.7 MB
obs_envmeasurement_type=est_chlorophyll_a_cruise_corrb31542aa2069v2026.10.01 new4.5 MB
obs_envmeasurement_type=est_chlorophyll_a_sta_corr84062e2ed45ev2026.10.01 new4.7 MB
obs_envmeasurement_type=est_nitrate_cruise_corre05a336ff437v2026.10.01 new5.0 MB
obs_envmeasurement_type=est_nitrate_sta_corr631841ceae00v2026.10.01 new4.2 MB
obs_envmeasurement_type=fluorescence_v4bfd1b779ff7v2026.10.01 new8.7 MB
obs_envmeasurement_type=isus_vfbd5e05f90cdv2026.10.01 new4.9 MB
obs_envmeasurement_type=light_pct465abf0e87bbv2026.09.11232 KB
obs_envmeasurement_type=long_wave_rad5c494823cdbdv2026.10.01 new1.4 MB
obs_envmeasurement_type=nitrate0848a8f28c7cv2026.09.112.5 MB
obs_envmeasurement_type=nitrite4b6a21aea95ev2026.09.112.3 MB
obs_envmeasurement_type=oxygen_btl_ml_lbaed610e000ev2026.10.01 new2.3 MB
obs_envmeasurement_type=oxygen_btl_umol_kgfd8bbef56482v2026.10.01 new2.2 MB
obs_envmeasurement_type=oxygen_ml_l_1_cruise_corr83697f06c0e1v2026.10.01 new9.4 MB
obs_envmeasurement_type=oxygen_ml_l_1_sta_corr8d7200d84cdbv2026.10.01 new9.3 MB
obs_envmeasurement_type=oxygen_ml_l_13b9096d0c756v2026.10.01 new10.2 MB
obs_envmeasurement_type=oxygen_ml_l_2_cruise_corr0c76ef8ec7a4v2026.10.01 new4.8 MB
obs_envmeasurement_type=oxygen_ml_l_2_sta_corre9c13520e53dv2026.10.01 new4.7 MB
obs_envmeasurement_type=oxygen_ml_l_240e5af670696v2026.10.01 new5.2 MB
obs_envmeasurement_type=oxygen_ml_l_ave_cruise_corrcd9e1a98166cv2026.10.01 new9.7 MB
obs_envmeasurement_type=oxygen_ml_l_ave_sta_corrb7e15b8a3568v2026.10.01 new9.4 MB
obs_envmeasurement_type=oxygen_ml_l5fb19cdc2feav2026.09.115.6 MB
obs_envmeasurement_type=oxygen_saturation2ab56ac89cd5v2026.09.115.6 MB
obs_envmeasurement_type=oxygen_umol_kg_1e64b285d410av2026.10.01 new9.7 MB
obs_envmeasurement_type=oxygen_umol_kg_291901676c05ev2026.10.01 new5.0 MB
obs_envmeasurement_type=oxygen_umol_kg_ave_sta_corr548e25a2f123v2026.10.01 new9.3 MB
obs_envmeasurement_type=oxygen_umol_kg42e725448782v2026.09.117.4 MB
obs_envmeasurement_type=oxygen4a8317e8c355v2026.10.01 new524 KB
obs_envmeasurement_type=par_surf3334d8eb7fd0v2026.10.01 new629 KB
obs_envmeasurement_type=par2cccf44d3928v2026.10.01 new7.5 MB
obs_envmeasurement_type=pha1084b9a5247v2026.10.01 new2.8 MB
obs_envmeasurement_type=phaeopigmentaf8a1eab53e6v2026.09.111.8 MB
obs_envmeasurement_type=phosphatebee921351c15v2026.09.113.2 MB
obs_envmeasurement_type=pressurefb779b90732fv2026.10.01 new9.0 MB
obs_envmeasurement_type=r_ammoniuma64b8135d69fv2026.09.11592 KB
obs_envmeasurement_type=r_depthf917a0aa3757v2026.09.116.3 MB
obs_envmeasurement_type=r_dynamic_height3c02f4280729v2026.09.116.1 MB
obs_envmeasurement_type=r_oxygen_umol_kg733b59c2da1fv2026.09.117.4 MB
obs_envmeasurement_type=r_salinity_sva9d9d2b1dacf6v2026.09.116.8 MB
obs_envmeasurement_type=r_temperature127aff4dd251v2026.09.116.7 MB
obs_envmeasurement_type=rel_humidity_pct1214b58bcf09v2026.10.01 new1.5 MB
obs_envmeasurement_type=salinity_1_corr112f22a6c8d3v2026.10.01 new9.1 MB
obs_envmeasurement_type=salinity_1b3f7d69bdc7cv2026.10.01 new9.3 MB
obs_envmeasurement_type=salinity_2_corr7bc66abdc446v2026.10.01 new7.7 MB
obs_envmeasurement_type=salinity_2a8ed211d22f6v2026.10.01 new8.0 MB
obs_envmeasurement_type=salinity_ave_corra5021f770493v2026.10.01 new9.2 MB
obs_envmeasurement_type=salinity_btl8d62da795768v2026.10.01 new2.5 MB
obs_envmeasurement_type=salinity_pss7876badf23e9f8v2026.10.01 new21 KB
obs_envmeasurement_type=salinity98e2a046faabv2026.09.116.8 MB
obs_envmeasurement_type=short_wave_radc250f615a1a0v2026.10.01 new1.4 MB
obs_envmeasurement_type=sigma_theta_1cc6665bebb13v2026.10.01 new9.6 MB
obs_envmeasurement_type=sigma_theta_ave40c9d08ea690v2026.10.01 new9.2 MB
obs_envmeasurement_type=sigma_theta86bb4a59be6cv2026.09.117.1 MB
obs_envmeasurement_type=silicate689845340babv2026.09.112.8 MB
obs_envmeasurement_type=spar76c2fac3200ev2026.10.01 new6.2 MB
obs_envmeasurement_type=specific_volume_anomalyc725bcc9847bv2026.10.01 new7.6 MB
obs_envmeasurement_type=spiciness0196e85237352v2026.10.01 new11.8 MB
obs_envmeasurement_type=sss_psub0e69f735aa9v2026.10.01 new1.8 MB
obs_envmeasurement_type=sst_cd1c41dbc5ee4v2026.10.01 new2.6 MB
obs_envmeasurement_type=sw_ph77fa3c29c613v2026.10.01 new154 KB
obs_envmeasurement_type=temperature_ave464688cd3ebbv2026.10.01 new10.1 MB
obs_envmeasurement_type=temperatureac320e9858b4v2026.09.116.9 MB
obs_envmeasurement_type=transmissometerec891e96c080v2026.10.01 new8.1 MB
obs_envmeasurement_type=tsg1_salinity_psu58dcb0425e3ev2026.10.01 new2.8 MB
obs_envmeasurement_type=tsg1_temp_cb279e83613e1v2026.10.01 new2.7 MB
obs_envmeasurement_type=uws_flow7065f19789c7v2026.10.01 new2.3 MB
obs_envmeasurement_type=wind_dir_deg96abc50a555dv2026.10.01 new2.0 MB
obs_envmeasurement_type=wind_speed_ms0daccb9a3fb6v2026.10.01 new2.0 MB
climatologymeasurement_type=alkalinity_rep1daa16c867910v2026.09.102 KB
climatologymeasurement_type=alkalinity4fc0052a0e5fv2026.09.102 KB
climatologymeasurement_type=ammonia5ceb9f46a141v2026.10.01 new13 KB
climatologymeasurement_type=beam_attenuation805867f5bdb5v2026.10.01 new295 KB
climatologymeasurement_type=btl_ammonium31f38603df93v2026.10.01 new9 KB
climatologymeasurement_type=btl_chlorophyll_a9f40da61f45fv2026.10.01 new84 KB
climatologymeasurement_type=btl_depthfbd7b7f23af3v2026.10.01 new70 KB
climatologymeasurement_type=btl_nitrate108b5aaa0e50v2026.10.01 new102 KB
climatologymeasurement_type=btl_nitrite0379bb887e00v2026.10.01 new82 KB
climatologymeasurement_type=btl_phaeopigmentc8781c221a8fv2026.10.01 new83 KB
climatologymeasurement_type=btl_phosphate4fd328af2d00v2026.10.01 new101 KB
climatologymeasurement_type=btl_silicate3034225286b0v2026.10.01 new114 KB
climatologymeasurement_type=btl_temperature74b025c95c07v2026.10.01 new116 KB
climatologymeasurement_type=c14_dark83f0548de259v2026.09.108 KB
climatologymeasurement_type=c14_mean9cad7956c317v2026.09.109 KB
climatologymeasurement_type=c14_rep11a70b5e18ecfv2026.09.106 KB
climatologymeasurement_type=c14_rep2a3767a614f9dv2026.09.106 KB
climatologymeasurement_type=chlorophyll_acb014b2fd79bv2026.10.01 new97 KB
climatologymeasurement_type=ctdtemp_its907635cbbb01cdv2026.09.102 KB
climatologymeasurement_type=dic_rep16f672191b361v2026.09.102 KB
climatologymeasurement_type=dic92d0d52e42ecv2026.09.102 KB
climatologymeasurement_type=dynamic_height2bb930fd7f2dv2026.10.01 new270 KB
climatologymeasurement_type=est_chlorophyll_a_cruise_corr9a5c9a23f3d5v2026.10.01 new132 KB
climatologymeasurement_type=est_chlorophyll_a_sta_corr08db692a9579v2026.10.01 new133 KB
climatologymeasurement_type=est_nitrate_cruise_corra803ba2ff494v2026.10.01 new145 KB
climatologymeasurement_type=est_nitrate_sta_corr79957a8a2969v2026.10.01 new130 KB
climatologymeasurement_type=fluorescence_v9d0200e496b7v2026.10.01 new275 KB
climatologymeasurement_type=isus_vbd34f261079fv2026.10.01 new133 KB
climatologymeasurement_type=light_pct93b0eb13a0efv2026.09.105 KB
climatologymeasurement_type=nitrateaf6851f41f9av2026.10.01 new140 KB
climatologymeasurement_type=nitrite84c60484e9b9v2026.10.01 new99 KB
climatologymeasurement_type=oxygen_btl_ml_l80ee54782fe3v2026.10.01 new115 KB
climatologymeasurement_type=oxygen_btl_umol_kgadee2ff30880v2026.10.01 new93 KB
climatologymeasurement_type=oxygen_ml_l_1_cruise_corrd13398e98b82v2026.10.01 new286 KB
climatologymeasurement_type=oxygen_ml_l_1_sta_corr5241e60c1e6av2026.10.01 new283 KB
climatologymeasurement_type=oxygen_ml_l_1374fc4f780d1v2026.10.01 new292 KB
climatologymeasurement_type=oxygen_ml_l_2_cruise_corr5966f36587ebv2026.10.01 new15 KB
climatologymeasurement_type=oxygen_ml_l_2_sta_corr898da6c3b3b1v2026.10.01 new14 KB
climatologymeasurement_type=oxygen_ml_l_203b920aadc04v2026.10.01 new15 KB
climatologymeasurement_type=oxygen_ml_l_ave_cruise_corr81c96a71a769v2026.10.01 new287 KB
climatologymeasurement_type=oxygen_ml_l_ave_sta_corrf74b01966d27v2026.10.01 new284 KB
climatologymeasurement_type=oxygen_ml_l4c1d0cd59b70v2026.10.01 new157 KB
climatologymeasurement_type=oxygen_saturation9d160595ffe9v2026.10.01 new155 KB
climatologymeasurement_type=oxygen_umol_kg_13beb3d70ee62v2026.10.01 new290 KB
climatologymeasurement_type=oxygen_umol_kg_282b8d6c59059v2026.10.01 new14 KB
climatologymeasurement_type=oxygen_umol_kg_ave_sta_corre1cc7fcf70c6v2026.10.01 new292 KB
climatologymeasurement_type=oxygen_umol_kg8d315e43ff4dv2026.10.01 new180 KB
climatologymeasurement_type=par62b8a47e7ac5v2026.10.01 new236 KB
climatologymeasurement_type=phaeopigmentb630599a7455v2026.10.01 new97 KB
climatologymeasurement_type=phosphate913fda3220e5v2026.10.01 new138 KB
climatologymeasurement_type=pressuree1f84405dfc1v2026.10.01 new287 KB
climatologymeasurement_type=r_ammoniumcd01c7e8a2f4v2026.10.01 new13 KB
climatologymeasurement_type=r_depthfefa137a364bv2026.10.01 new98 KB
climatologymeasurement_type=r_dynamic_height141f3f554392v2026.10.01 new151 KB
climatologymeasurement_type=r_oxygen_umol_kgd4ab9652a9fav2026.10.01 new178 KB
climatologymeasurement_type=r_salinity_sva203a2694bb05v2026.10.01 new150 KB
climatologymeasurement_type=r_temperatureb247c4a644acv2026.10.01 new149 KB
climatologymeasurement_type=salinity_1_corr42bec11847ddv2026.10.01 new270 KB
climatologymeasurement_type=salinity_177d6bd2c07d2v2026.10.01 new271 KB
climatologymeasurement_type=salinity_2_corr4b306834550fv2026.10.01 new201 KB
climatologymeasurement_type=salinity_26b97bb7d78e3v2026.10.01 new201 KB
climatologymeasurement_type=salinity_ave_corr8812f61f2376v2026.10.01 new272 KB
climatologymeasurement_type=salinity_btl035c4855ad5dv2026.10.01 new117 KB
climatologymeasurement_type=salinity_pss7845a3a4612f84v2026.09.102 KB
climatologymeasurement_type=salinitye7a5739426b6v2026.10.01 new157 KB
climatologymeasurement_type=sigma_theta_19492167531eev2026.10.01 new272 KB
climatologymeasurement_type=sigma_theta_ave85d21ce9d2d8v2026.10.01 new273 KB
climatologymeasurement_type=sigma_theta61f29d286ec3v2026.10.01 new162 KB
climatologymeasurement_type=silicate368b0d0e461fv2026.10.01 new158 KB
climatologymeasurement_type=spar209fb6677712v2026.10.01 new247 KB
climatologymeasurement_type=specific_volume_anomaly54c7f2f6549av2026.10.01 new258 KB
climatologymeasurement_type=spiciness0803e3ade4f77v2026.10.01 new278 KB
climatologymeasurement_type=temperature_ave04f52d37902ev2026.10.01 new286 KB
climatologymeasurement_type=temperature979264eda4ffv2026.10.01 new163 KB
climatologymeasurement_type=transmissometer951b7c041033v2026.10.01 new285 KB
obs_ctd_full supplementalcruise_key=1993-08-32NM9afd2a5a96e9v2026.10.01 new7.2 MB
obs_ctd_full supplementalcruise_key=1993-10-32NM8f5d996b34b8v2026.10.01 new7.4 MB
obs_ctd_full supplementalcruise_key=1994-01-31JD89dc5962d9ffv2026.10.01 new7.6 MB
obs_ctd_full supplementalcruise_key=1994-03-31JDaa6bf8a37a15v2026.10.01 new7.1 MB
obs_ctd_full supplementalcruise_key=1994-08-32NMff34f9966eb3v2026.10.01 new8.7 MB
obs_ctd_full supplementalcruise_key=1994-10-32NM3d931fa16136v2026.10.01 new7.1 MB
obs_ctd_full supplementalcruise_key=1995-04-32NM03734839f544v2026.10.01 new6.3 MB
obs_ctd_full supplementalcruise_key=1995-07-31JD9edfbd10aa7ev2026.10.01 new6.9 MB
obs_ctd_full supplementalcruise_key=1995-10-32NMf37366d295c2v2026.10.01 new7.3 MB
obs_ctd_full supplementalcruise_key=1996-02-31JD7ad9da5164e8v2026.10.01 new6.9 MB
obs_ctd_full supplementalcruise_key=1996-04-31JD7682400d3c86v2026.10.01 new6.8 MB
obs_ctd_full supplementalcruise_key=1996-08-32NMc7f88eec2e89v2026.10.01 new7.5 MB
obs_ctd_full supplementalcruise_key=1996-10-33RR1b39c07ae3cbv2026.10.01 new8.9 MB
obs_ctd_full supplementalcruise_key=1997-02-31JD6203efa19737v2026.10.01 new7.3 MB
obs_ctd_full supplementalcruise_key=1997-04-32NM015c3e99f81ev2026.10.01 new7.3 MB
obs_ctd_full supplementalcruise_key=1997-07-31JD5e60342e363cv2026.10.01 new7.1 MB
obs_ctd_full supplementalcruise_key=1997-09-32NM54115d5f7093v2026.10.01 new6.7 MB
obs_ctd_full supplementalcruise_key=1998-02-31JD81a4a06e8a46v2026.10.01 new6.5 MB
obs_ctd_full supplementalcruise_key=1998-04-31JDede1f711548fv2026.10.01 new7.9 MB
obs_ctd_full supplementalcruise_key=1998-06-32QUc4c48742364ev2026.10.01 new2.0 MB
obs_ctd_full supplementalcruise_key=1998-07-32NM0ed169422d85v2026.10.01 new8.0 MB
obs_ctd_full supplementalcruise_key=1998-09-32NM2b5ede1617e7v2026.10.01 new8.4 MB
obs_ctd_full supplementalcruise_key=1999-01-33RR4603de31170cv2026.10.01 new10.1 MB
obs_ctd_full supplementalcruise_key=1999-04-31JD833f92c82379v2026.10.01 new8.4 MB
obs_ctd_full supplementalcruise_key=1999-08-32NMdf7b3ca8dd2fv2026.10.01 new9.0 MB
obs_ctd_full supplementalcruise_key=1999-10-32NM2987ff388e22v2026.10.01 new8.8 MB
obs_ctd_full supplementalcruise_key=2000-01-32NM6c93389ff6d6v2026.10.01 new8.2 MB
obs_ctd_full supplementalcruise_key=2000-04-31JD4c0a6543f613v2026.10.01 new7.9 MB
obs_ctd_full supplementalcruise_key=2000-07-32NM498132d7428fv2026.10.01 new8.7 MB
obs_ctd_full supplementalcruise_key=2000-10-32NM261b37cd3e18v2026.10.01 new7.8 MB
obs_ctd_full supplementalcruise_key=2001-01-31JDe5a014b256efv2026.10.01 new8.0 MB
obs_ctd_full supplementalcruise_key=2001-04-31JD70daa7f802eav2026.10.01 new7.9 MB
obs_ctd_full supplementalcruise_key=2001-07-32NM4cea5a5ca4c4v2026.10.01 new7.8 MB
obs_ctd_full supplementalcruise_key=2001-10-32NMb35316f42859v2026.10.01 new8.7 MB
obs_ctd_full supplementalcruise_key=2002-01-31JDb3e6107b9eb7v2026.10.01 new7.9 MB
obs_ctd_full supplementalcruise_key=2002-04-31JD20c3ecd62269v2026.10.01 new7.7 MB
obs_ctd_full supplementalcruise_key=2002-07-32NM1de6241b195dv2026.10.01 new8.0 MB
obs_ctd_full supplementalcruise_key=2002-11-32NMa3ad6709ba9dv2026.10.01 new8.1 MB
obs_ctd_full supplementalcruise_key=2003-02-31JD443a82fb62eav2026.10.01 new11.5 MB
obs_ctd_full supplementalcruise_key=2003-04-31JD9d9744dd2d5dv2026.10.01 new2.1 MB
obs_ctd_full supplementalcruise_key=2003-04-33RRdfc2a2376c94v2026.10.01 new7.5 MB
obs_ctd_full supplementalcruise_key=2003-07-32NM2789e99a8f5fv2026.10.01 new7.9 MB
obs_ctd_full supplementalcruise_key=2003-10-32NM202be2687a2cv2026.10.01 new7.9 MB
obs_ctd_full supplementalcruise_key=2004-01-31JD58d68d17366av2026.10.01 new13.3 MB
obs_ctd_full supplementalcruise_key=2004-04-31JD36dc54e354a1v2026.10.01 new4.0 MB
obs_ctd_full supplementalcruise_key=2004-04-32NM4d0328a55827v2026.10.01 new8.7 MB
obs_ctd_full supplementalcruise_key=2004-07-31JD1e42c2b3457ev2026.10.01 new8.6 MB
obs_ctd_full supplementalcruise_key=2004-11-33RR82717105d72dv2026.10.01 new9.2 MB
obs_ctd_full supplementalcruise_key=2005-01-32NMab80af78c9c0v2026.10.01 new9.7 MB
obs_ctd_full supplementalcruise_key=2005-04-32NM276cc70873d9v2026.10.01 new10.1 MB
obs_ctd_full supplementalcruise_key=2005-07-32NM7a506e927d83v2026.10.01 new10.1 MB
obs_ctd_full supplementalcruise_key=2005-11-32NMe28b116e59f2v2026.10.01 new9.2 MB
obs_ctd_full supplementalcruise_key=2006-02-31JD757e89a5ae05v2026.10.01 new13.0 MB
obs_ctd_full supplementalcruise_key=2006-04-32NMbd1b90cf2d7bv2026.10.01 new9.8 MB
obs_ctd_full supplementalcruise_key=2006-07-32NM4081207b4097v2026.10.01 new9.1 MB
obs_ctd_full supplementalcruise_key=2006-10-33RRc8b4684df264v2026.10.01 new9.6 MB
obs_ctd_full supplementalcruise_key=2007-01-31JD8f39f6849d24v2026.10.01 new11.5 MB
obs_ctd_full supplementalcruise_key=2007-04-31JD5391d70d0d06v2026.10.01 new11.8 MB
obs_ctd_full supplementalcruise_key=2007-07-32NMef4039cbfab0v2026.10.01 new9.6 MB
obs_ctd_full supplementalcruise_key=2007-11-32NM3056a22bc7c5v2026.10.01 new7.0 MB
obs_ctd_full supplementalcruise_key=2008-01-31JD3c24b433417ev2026.10.01 new8.0 MB
obs_ctd_full supplementalcruise_key=2008-04-31JD902ec7ac3923v2026.10.01 new11.2 MB
obs_ctd_full supplementalcruise_key=2008-08-32NM0ccd0bccf06ev2026.10.01 new8.8 MB
obs_ctd_full supplementalcruise_key=2008-10-32NM20cd3174e7f9v2026.10.01 new8.6 MB
obs_ctd_full supplementalcruise_key=2009-01-32NMa9db767e32c9v2026.10.01 new9.1 MB
obs_ctd_full supplementalcruise_key=2009-03-31JDcc4583a8c4efv2026.10.01 new8.8 MB
obs_ctd_full supplementalcruise_key=2009-07-33MH3d0430304b04v2026.10.01 new21.1 MB
obs_ctd_full supplementalcruise_key=2009-11-32NM012079b08103v2026.10.01 new14.2 MB
obs_ctd_full supplementalcruise_key=2010-01-32NMf053990b1edcv2026.10.01 new17.4 MB
obs_ctd_full supplementalcruise_key=2010-04-31FN2c0c7c882594v2026.10.01 new11.1 MB
obs_ctd_full supplementalcruise_key=2010-08-32NM43b329861a2ev2026.10.01 new13.7 MB
obs_ctd_full supplementalcruise_key=2010-11-32NM4ec0f32db94bv2026.10.01 new12.7 MB
obs_ctd_full supplementalcruise_key=2011-01-32NM7dfeeeeffd4fv2026.10.01 new20.3 MB
obs_ctd_full supplementalcruise_key=2011-04-33226d006139e873v2026.10.01 new11.1 MB
obs_ctd_full supplementalcruise_key=2011-08-32NMb59dc1a12625v2026.10.01 new13.3 MB
obs_ctd_full supplementalcruise_key=2011-10-32NMd582d687d3e9v2026.10.01 new13.3 MB
obs_ctd_full supplementalcruise_key=2012-02-32NM453fc02bf60bv2026.10.01 new12.6 MB
obs_ctd_full supplementalcruise_key=2012-03-3322f666624708ccv2026.10.01 new10.4 MB
obs_ctd_full supplementalcruise_key=2012-07-32I14874679395bev2026.10.01 new11.3 MB
obs_ctd_full supplementalcruise_key=2012-10-32NMeebca37e61bav2026.10.01 new10.2 MB
obs_ctd_full supplementalcruise_key=2013-01-332272ae1eca1737v2026.10.01 new15.7 MB
obs_ctd_full supplementalcruise_key=2013-04-3322cb8f0b993059v2026.10.01 new12.7 MB
obs_ctd_full supplementalcruise_key=2013-07-32NMd5ef37719d8fv2026.10.01 new13.0 MB
obs_ctd_full supplementalcruise_key=2013-11-32NM75b7d4addcc7v2026.10.01 new13.8 MB
obs_ctd_full supplementalcruise_key=2014-02-33225fea982f53fbv2026.10.01 new5.7 MB
obs_ctd_full supplementalcruise_key=2014-04-32I178671259ea04v2026.10.01 new10.6 MB
obs_ctd_full supplementalcruise_key=2014-07-32NMefe8521a1c7dv2026.10.01 new12.8 MB
obs_ctd_full supplementalcruise_key=2014-11-32NM314669c7aa38v2026.10.01 new12.8 MB
obs_ctd_full supplementalcruise_key=2015-01-32NM77cdbb4ff2abv2026.10.01 new17.9 MB
obs_ctd_full supplementalcruise_key=2015-04-32NM8a97431f3a9bv2026.10.01 new10.7 MB
obs_ctd_full supplementalcruise_key=2015-07-32OC3febb6e5138av2026.10.01 new11.1 MB
obs_ctd_full supplementalcruise_key=2015-11-32OC78649bd77d0fv2026.10.01 new11.8 MB
obs_ctd_full supplementalcruise_key=2016-01-33UDe161b58349a6v2026.10.01 new16.4 MB
obs_ctd_full supplementalcruise_key=2016-04-3322dd22750aa90av2026.10.01 new15.9 MB
obs_ctd_full supplementalcruise_key=2016-07-32I1faf3961dbd40v2026.10.01 new10.9 MB
obs_ctd_full supplementalcruise_key=2016-11-33P4112d1adb8f42v2026.10.01 new12.7 MB
obs_ctd_full supplementalcruise_key=2017-01-33UD6598f521207av2026.10.01 new12.5 MB
obs_ctd_full supplementalcruise_key=2017-04-33224d84dc6ca44ev2026.10.01 new17.5 MB
obs_ctd_full supplementalcruise_key=2017-08-33P4f634dae525e2v2026.10.01 new11.0 MB
obs_ctd_full supplementalcruise_key=2017-11-33P4652115bd9abfv2026.10.01 new11.6 MB
obs_ctd_full supplementalcruise_key=2018-02-332283f864de9f1fv2026.10.01 new7.7 MB
obs_ctd_full supplementalcruise_key=2018-04-33220e2bcd6f4628v2026.10.01 new17.3 MB
obs_ctd_full supplementalcruise_key=2018-06-33P49f37c9f1a93bv2026.10.01 new11.4 MB
obs_ctd_full supplementalcruise_key=2018-10-33P493e7070312d7v2026.10.01 new10.8 MB
obs_ctd_full supplementalcruise_key=2019-02-33UD6ce4d52244f9v2026.10.01 new4.7 MB
obs_ctd_full supplementalcruise_key=2019-04-33UDcecd2c46cbb2v2026.10.01 new10.3 MB
obs_ctd_full supplementalcruise_key=2019-07-39C272bc7b6b0703v2026.10.01 new11.1 MB
obs_ctd_full supplementalcruise_key=2019-11-32OCeccaa83d919dv2026.10.01 new9.3 MB
obs_ctd_full supplementalcruise_key=2020-01-33UD131f5492bd17v2026.10.01 new16.5 MB
obs_ctd_full supplementalcruise_key=2020-07-33P46b2e14e5c0bfv2026.10.01 new11.2 MB
obs_ctd_full supplementalcruise_key=2020-10-33P44bfac4b078aev2026.10.01 new10.7 MB
obs_ctd_full supplementalcruise_key=2021-01-33UDe9a421b49183v2026.10.01 new11.4 MB
obs_ctd_full supplementalcruise_key=2021-05-3322713eb967df99v2026.10.01 new6.5 MB
obs_ctd_full supplementalcruise_key=2021-07-33P49459ba68b0b6v2026.10.01 new10.3 MB
obs_ctd_full supplementalcruise_key=2021-11-33P490f7fcf3790bv2026.10.01 new10.8 MB
obs_ctd_full supplementalcruise_key=2022-04-332255ca1d3972c6v2026.10.01 new23.1 MB
obs_ctd_full supplementalcruise_key=2022-08-39C2c489c0ad3667v2026.10.01 new7.7 MB
obs_ctd_full supplementalcruise_key=2022-11-33P4842ce8f4fe78v2026.10.01 new8.4 MB
obs_ctd_full supplementalcruise_key=2023-01-33UDc3da834197ffv2026.10.01 new11.0 MB
obs_ctd_full supplementalcruise_key=2023-04-33227d15d66e04dev2026.10.01 new17.6 MB
obs_ctd_full supplementalcruise_key=2023-07-33P4bb271fe49ea8v2026.10.01 new8.0 MB
obs_ctd_full supplementalcruise_key=2023-11-33P4dfef2b04580fv2026.10.01 new9.7 MB
obs_ctd_full supplementalcruise_key=2024-01-33UD21ae957617d6v2026.10.01 new4.9 MB
obs_ctd_full supplementalcruise_key=2024-04-3322f837f853c7d1v2026.10.01 new15.9 MB
obs_ctd_full supplementalcruise_key=2024-08-33P46927c2ada358v2026.10.01 new11.1 MB
obs_ctd_full supplementalcruise_key=2024-11-33P4b898f0c239d1v2026.10.01 new6.5 MB
obs_ctd_full supplementalcruise_key=2025-01-33UD3ad13a894158v2026.10.01 new16.9 MB
obs_ctd_full supplementalcruise_key=2025-02-33UD80d333aacda1v2026.10.01 new336 KB
obs_ctd_full supplementalcruise_key=2025-04-33221231280e691fv2026.10.01 new17.6 MB
obs_ctd_full supplementalcruise_key=2025-07-33P49d42600f2994v2026.10.01 new5.8 MB
obs_ctd_full supplementalcruise_key=2025-11-33P4d14dd855a6dev2026.10.01 new4.1 MB
obs_ctd_full supplementalcruise_key=2026-01-33UD4181d732ddfcv2026.10.01 new10.6 MB
obs_ctd_full supplementalcruise_key=2026-04-332257b0acbbf6aev2026.10.01 new11.4 MB
obs_ctd_full supplementalcruise_key=2026-07-332247a70abc85e4v2026.10.01 new7.4 MB
obs_mets_full supplementalcruise_key=2004-01-31JD4b9365a3e170v2026.08.25167 KB
obs_mets_full supplementalcruise_key=2004-04-32NM0d4e14e2e309v2026.08.25123 KB
obs_mets_full supplementalcruise_key=2004-07-31JD29ccad677333v2026.09.10115 KB
obs_mets_full supplementalcruise_key=2004-11-33RRe69274980b71v2026.09.10157 KB
obs_mets_full supplementalcruise_key=2005-01-32NMf2f79f1b1d5cv2026.09.10135 KB
obs_mets_full supplementalcruise_key=2005-04-32NMdb1d14818a43v2026.09.10134 KB
obs_mets_full supplementalcruise_key=2005-07-32NM5ce29c5c0f0ev2026.09.10133 KB
obs_mets_full supplementalcruise_key=2005-11-32NM1143e0dc37dev2026.09.10141 KB
obs_mets_full supplementalcruise_key=2009-03-31JD6383cb90da89v2026.09.1015.6 MB
obs_mets_full supplementalcruise_key=2010-04-31FNacb47d76cbf7v2026.09.107.9 MB
obs_mets_full supplementalcruise_key=2010-11-32NM6a615440301av2026.09.107.3 MB
obs_mets_full supplementalcruise_key=2011-01-32NMe7331b1e69d9v2026.09.1010.8 MB
obs_mets_full supplementalcruise_key=2011-10-32NM1ede071b721dv2026.09.108.4 MB
obs_mets_full supplementalcruise_key=2012-02-32NMdec90e1433ccv2026.09.107.2 MB
obs_mets_full supplementalcruise_key=2012-10-32NM17d8b3e8793av2026.09.109.2 MB
obs_mets_full supplementalcruise_key=2013-01-33227dfdc4c9e151v2026.09.106.5 MB
obs_mets_full supplementalcruise_key=2013-04-3322536e9d77f96ev2026.09.106.8 MB
obs_mets_full supplementalcruise_key=2013-07-32NMecb72e4622c7v2026.09.109.7 MB
obs_mets_full supplementalcruise_key=2013-11-32NM5e145fcefcc1v2026.09.108.3 MB
obs_mets_full supplementalcruise_key=2014-02-3322d9c247e24f2cv2026.09.102.8 MB
obs_mets_full supplementalcruise_key=2014-04-32I1881cc8642860v2026.09.102.4 MB
obs_mets_full supplementalcruise_key=2014-07-32NM2850501d8f45v2026.09.105.8 MB
obs_mets_full supplementalcruise_key=2015-01-32NM7b13773023c0v2026.09.1012.4 MB
obs_mets_full supplementalcruise_key=2015-04-32NM12b4af7d5c6dv2026.09.108.4 MB
obs_mets_full supplementalcruise_key=2015-07-32OC49cfa5325cd1v2026.09.105.0 MB
obs_mets_full supplementalcruise_key=2015-10-32OC27c78355027bv2026.09.105.0 MB
obs_mets_full supplementalcruise_key=2016-01-33UDbeacb82f3d5ev2026.09.104.8 MB
obs_mets_full supplementalcruise_key=2016-04-3322c2e99680ab93v2026.09.104.7 MB
obs_mets_full supplementalcruise_key=2016-07-32I1cbfb4cd9e0d6v2026.09.102.8 MB
obs_mets_full supplementalcruise_key=2016-11-33P4f839979324a0v2026.09.104.0 MB
obs_mets_full supplementalcruise_key=2017-01-33UD216033315a33v2026.09.104.0 MB
obs_mets_full supplementalcruise_key=2017-04-3322f382c512694dv2026.09.104.3 MB
obs_mets_full supplementalcruise_key=2017-08-33P460f52856c5f6v2026.09.103.8 MB
obs_mets_full supplementalcruise_key=2017-11-33P46793e5446e05v2026.09.105.8 MB
obs_mets_full supplementalcruise_key=2018-02-3322ceea11200c1bv2026.09.103.2 MB
obs_mets_full supplementalcruise_key=2018-10-33P48eda8e47a0f7v2026.09.104.7 MB
obs_mets_full supplementalcruise_key=2019-02-33UD6173cc851638v2026.09.101.9 MB
obs_mets_full supplementalcruise_key=2019-04-33UD142a52c5a846v2026.09.105.0 MB
obs_mets_full supplementalcruise_key=2019-07-39C2fa65f6dda931v2026.09.102.9 MB
obs_mets_full supplementalcruise_key=2019-11-32OC131d51abb375v2026.09.104.7 MB
obs_mets_full supplementalcruise_key=2020-01-33UD5b17568c09b8v2026.09.107.4 MB
obs_mets_full supplementalcruise_key=2020-07-33P4913fd8f11decv2026.09.104.2 MB
obs_mets_full supplementalcruise_key=2020-10-33P4a004268b86d8v2026.09.103.7 MB
obs_mets_full supplementalcruise_key=2021-01-33UDa9778639c8b6v2026.09.106.9 MB
obs_mets_full supplementalcruise_key=2021-05-33221a60da740871v2026.09.102.4 MB
obs_mets_full supplementalcruise_key=2021-07-33P47c97c9eea525v2026.09.104.1 MB
obs_mets_full supplementalcruise_key=2021-11-33P420361b55c248v2026.09.104.2 MB
obs_mets_full supplementalcruise_key=2022-04-3322cff82a783ca2v2026.09.104.3 MB
obs_mets_full supplementalcruise_key=2022-11-33P4abab36c1cf8ev2026.09.104.4 MB

Sidecars

Machine-readable descriptions of this release.

filesize
RELEASE_NOTES.html31 KB
RELEASE_NOTES.md16 KB
catalog.json215 KB
coverage.json665 KB
coverage_stations.json507 KB
datasets.json422 KB
calcofi_bottle.json23 KB
calcofi_ctd-cast.json25 KB
calcofi_ctd-derived.json11 KB
calcofi_dic.json15 KB
calcofi_mets.json15 KB
calcofi_phyllosoma.json15 KB
calcofi_phytoplankton.json23 KB
calcofi_prodo.json5 KB
calpoly_whale-edna.json4 KB
cce-lter_chl-size-fractionated.json4 KB
cce-lter_euphausiids.json25 KB
cce-lter_hplc-pigments.json4 KB
cce-lter_iron.json4 KB
cce-lter_picoplankton-bacteria.json14 KB
cce-lter_poc-pon-cce-region.json4 KB
cce-lter_poc-pon.json4 KB
cce-lter_primary-production-c14.json4 KB
cce-lter_toc.json5 KB
cce-lter_zoodb.json20 KB
cce-lter_zooscan.json17 KB
cdfw_dungeness-crab.json15 KB
farallon_bird-mammal.json28 KB
jcvi_ncog-metabarcoding.json4 KB
sccoos_ifcb-ctd.json4 KB
sccoos_ifcb-underway.json4 KB
sio_cetacean-sightings.json4 KB
sio_mesopelagic-fish.json20 KB
sio_pic-zooplankton.json9 KB
stanford_hopkins-phytoplankton.json4 KB
stanford_hopkins-supplemental.json4 KB
stanford_hopkins-zooplankton.json4 KB
swfsc_ctd-noaa.json4 KB
swfsc_cufes.json15 KB
swfsc_ichthyo.json43 KB
calcofi_bottle.xml49 KB
calcofi_ctd-cast.xml57 KB
calcofi_ctd-derived.xml36 KB
calcofi_dic.xml45 KB
calcofi_mets.xml54 KB
calcofi_phyllosoma.xml67 KB
calcofi_phytoplankton.xml143 KB
cce-lter_euphausiids.xml70 KB
cce-lter_picoplankton-bacteria.xml60 KB
cce-lter_zoodb.xml71 KB
cce-lter_zooscan.xml67 KB
cdfw_dungeness-crab.xml61 KB
farallon_bird-mammal.xml96 KB
sio_mesopelagic-fish.xml86 KB
sio_pic-zooplankton.xml18 KB
swfsc_cufes.xml62 KB
swfsc_ichthyo.xml367 KB
erd.mmd12 KB
grid.geojson398 KB
index.html146 KB
integrity.json17 KB
measurements.json767 KB
metadata.json167 KB
relationships.json9 KB
spatial.geojson10.6 MB
spatial_layers.json28 KB
taxa.json2.4 MB
test_results.json16 KB
Why obs appears twice. Each is published both as a Hive-partitioned directory and as a single .parquet file, on purpose — they are the same rows.

The partitioned form lets DuckDB, R and Python skip whole partitions when you filter on the partition column, so it is the faster choice for most analysis. The single-file form exists because plain HTTPS has no directory listing: browser DuckDB-WASM (which powers calcofi.io/db-query) and other HTTPS-only consumers cannot expand a /**/*.parquet glob against cloud storage, so they need one addressable object. Removing either breaks a real consumer.
Read directly with DuckDB — no download needed. A single-file table:
SELECT * FROM read_parquet('https://storage.googleapis.com/calcofi-db/ducklake/releases/v2026.10.01/parquet/sample.parquet') LIMIT 10;

A partitioned table (note the /**/*.parquet glob and hive_partitioning, which turns the directory names into a real column):
SELECT * FROM read_parquet('https://storage.googleapis.com/calcofi-db/ducklake/releases/v2026.10.01/parquet/obs_ctd_full/**/*.parquet', hive_partitioning = true) LIMIT 10;