Error { code = 400; message = "ERROR: Your have asked this service to utilize the DAP2 data model to process your request. Unfortunately the requested dataset contains data types that cannot be represented in DAP2. There are 140 incompatible variables and/or attributes referenced in your request. Incompatible variables: Int8 /orbit_info/cycle_number[crossing_time=1] Int8 /orbit_info/cycle_number@valid_max Int8 /orbit_info/cycle_number@valid_min Int8 /orbit_info/sc_orient[sc_orient_time=1] Int8 /orbit_info/sc_orient@flag_values Int8 /orbit_info/sc_orient@valid_max Int8 /orbit_info/sc_orient@valid_min Int8 /gt1r/geolocation/surf_type[delta_time=163493][ds_surf_type=5] Int8 /gt1r/geolocation/surf_type@flag_values Int8 /gt1r/geolocation/surf_type@valid_max Int8 /gt1r/geolocation/surf_type@valid_min Int8 /gt1r/geolocation/podppd_flag[delta_time=163493] Int8 /gt1r/geolocation/podppd_flag@_FillValue Int8 /gt1r/geolocation/podppd_flag@flag_values Int8 /gt1r/geolocation/podppd_flag@valid_max Int8 /gt1r/geolocation/podppd_flag@valid_min Int8 /gt1r/geophys_corr/dem_flag[delta_time=163493] Int8 /gt1r/geophys_corr/dem_flag@_FillValue Int8 /gt1r/geophys_corr/dem_flag@flag_values Int8 /gt1r/geophys_corr/dem_flag@valid_max Int8 /gt1r/geophys_corr/dem_flag@valid_min Int8 /gt1r/heights/ph_id_count[delta_time=4102521] Int8 /gt1r/heights/signal_conf_ph[delta_time=4102521][ds_surf_type=5] Int8 /gt1r/heights/signal_conf_ph@flag_values Int8 /gt1r/heights/signal_conf_ph@valid_max Int8 /gt1r/heights/signal_conf_ph@valid_min Int8 /gt2r/geolocation/surf_type[delta_time=163493][ds_surf_type=5] Int8 /gt2r/geolocation/surf_type@flag_values Int8 /gt2r/geolocation/surf_type@valid_max Int8 /gt2r/geolocation/surf_type@valid_min Int8 /gt2r/geolocation/podppd_flag[delta_time=163493] Int8 /gt2r/geolocation/podppd_flag@_FillValue Int8 /gt2r/geolocation/podppd_flag@flag_values Int8 /gt2r/geolocation/podppd_flag@valid_max Int8 /gt2r/geolocation/podppd_flag@valid_min Int8 /gt2r/geophys_corr/dem_flag[delta_time=163493] Int8 /gt2r/geophys_corr/dem_flag@_FillValue Int8 /gt2r/geophys_corr/dem_flag@flag_values Int8 /gt2r/geophys_corr/dem_flag@valid_max Int8 /gt2r/geophys_corr/dem_flag@valid_min Int8 /gt2r/heights/ph_id_count[delta_time=3646224] Int8 /gt2r/heights/signal_conf_ph[delta_time=3646224][ds_surf_type=5] Int8 /gt2r/heights/signal_conf_ph@flag_values Int8 /gt2r/heights/signal_conf_ph@valid_max Int8 /gt2r/heights/signal_conf_ph@valid_min Int8 /gt1l/geolocation/surf_type[delta_time=163493][ds_surf_type=5] Int8 /gt1l/geolocation/surf_type@flag_values Int8 /gt1l/geolocation/surf_type@valid_max Int8 /gt1l/geolocation/surf_type@valid_min Int8 /gt1l/geolocation/podppd_flag[delta_time=163493] Int8 /gt1l/geolocation/podppd_flag@_FillValue Int8 /gt1l/geolocation/podppd_flag@flag_values Int8 /gt1l/geolocation/podppd_flag@valid_max Int8 /gt1l/geolocation/podppd_flag@valid_min Int8 /gt1l/geophys_corr/dem_flag[delta_time=163493] Int8 /gt1l/geophys_corr/dem_flag@_FillValue Int8 /gt1l/geophys_corr/dem_flag@flag_values Int8 /gt1l/geophys_corr/dem_flag@valid_max Int8 /gt1l/geophys_corr/dem_flag@valid_min Int8 /gt1l/heights/ph_id_count[delta_time=2923411] Int8 /gt1l/heights/signal_conf_ph[delta_time=2923411][ds_surf_type=5] Int8 /gt1l/heights/signal_conf_ph@flag_values Int8 /gt1l/heights/signal_conf_ph@valid_max Int8 /gt1l/heights/signal_conf_ph@valid_min Int8 /gt3l/geolocation/surf_type[delta_time=163493][ds_surf_type=5] Int8 /gt3l/geolocation/surf_type@flag_values Int8 /gt3l/geolocation/surf_type@valid_max Int8 /gt3l/geolocation/surf_type@valid_min Int8 /gt3l/geolocation/podppd_flag[delta_time=163493] Int8 /gt3l/geolocation/podppd_flag@_FillValue Int8 /gt3l/geolocation/podppd_flag@flag_values Int8 /gt3l/geolocation/podppd_flag@valid_max Int8 /gt3l/geolocation/podppd_flag@valid_min Int8 /gt3l/geophys_corr/dem_flag[delta_time=163493] Int8 /gt3l/geophys_corr/dem_flag@_FillValue Int8 /gt3l/geophys_corr/dem_flag@flag_values Int8 /gt3l/geophys_corr/dem_flag@valid_max Int8 /gt3l/geophys_corr/dem_flag@valid_min Int8 /gt3l/heights/ph_id_count[delta_time=2785148] Int8 /gt3l/heights/signal_conf_ph[delta_time=2785148][ds_surf_type=5] Int8 /gt3l/heights/signal_conf_ph@flag_values Int8 /gt3l/heights/signal_conf_ph@valid_max Int8 /gt3l/heights/signal_conf_ph@valid_min Int8 /gt2l/geolocation/surf_type[delta_time=163493][ds_surf_type=5] Int8 /gt2l/geolocation/surf_type@flag_values Int8 /gt2l/geolocation/surf_type@valid_max Int8 /gt2l/geolocation/surf_type@valid_min Int8 /gt2l/geolocation/podppd_flag[delta_time=163493] Int8 /gt2l/geolocation/podppd_flag@_FillValue Int8 /gt2l/geolocation/podppd_flag@flag_values Int8 /gt2l/geolocation/podppd_flag@valid_max Int8 /gt2l/geolocation/podppd_flag@valid_min Int8 /gt2l/geophys_corr/dem_flag[delta_time=163493] Int8 /gt2l/geophys_corr/dem_flag@_FillValue Int8 /gt2l/geophys_corr/dem_flag@flag_values Int8 /gt2l/geophys_corr/dem_flag@valid_max Int8 /gt2l/geophys_corr/dem_flag@valid_min Int8 /gt2l/heights/ph_id_count[delta_time=2975196] Int8 /gt2l/heights/signal_conf_ph[delta_time=2975196][ds_surf_type=5] Int8 /gt2l/heights/signal_conf_ph@flag_values Int8 /gt2l/heights/signal_conf_ph@valid_max Int8 /gt2l/heights/signal_conf_ph@valid_min Int8 /ancillary_data/calibrations/ds_channel[ds_channel=20] Int8 /ancillary_data/calibrations/ds_channel@valid_max Int8 /ancillary_data/calibrations/ds_channel@valid_min Int8 /ancillary_data/atlas_engineering/ds_gt[ds_gt=6] Int8 /ancillary_data/atlas_engineering/ds_gt@flag_values Int8 /ancillary_data/atlas_engineering/ds_gt@valid_max Int8 /ancillary_data/atlas_engineering/ds_gt@valid_min Int8 /ancillary_data/atlas_engineering/ds_stat[ds_stat=4] Int8 /ancillary_data/atlas_engineering/ds_stat@flag_values Int8 /ancillary_data/atlas_engineering/ds_stat@valid_max Int8 /ancillary_data/atlas_engineering/ds_stat@valid_min Int8 /ancillary_data/tep/tep_valid_spot[6] Int8 /ancillary_data/tep/tep_valid_spot@flag_values Int8 /ancillary_data/tep/tep_valid_spot@valid_max Int8 /ancillary_data/tep/tep_valid_spot@valid_min Int8 /ancillary_data/tep/ds_gt[ds_gt=6] Int8 /ancillary_data/tep/ds_gt@flag_values Int8 /ancillary_data/tep/ds_gt@valid_max Int8 /ancillary_data/tep/ds_gt@valid_min Int8 /gt3r/geolocation/surf_type[delta_time=163493][ds_surf_type=5] Int8 /gt3r/geolocation/surf_type@flag_values Int8 /gt3r/geolocation/surf_type@valid_max Int8 /gt3r/geolocation/surf_type@valid_min Int8 /gt3r/geolocation/podppd_flag[delta_time=163493] Int8 /gt3r/geolocation/podppd_flag@_FillValue Int8 /gt3r/geolocation/podppd_flag@flag_values Int8 /gt3r/geolocation/podppd_flag@valid_max Int8 /gt3r/geolocation/podppd_flag@valid_min Int8 /gt3r/geophys_corr/dem_flag[delta_time=163493] Int8 /gt3r/geophys_corr/dem_flag@_FillValue Int8 /gt3r/geophys_corr/dem_flag@flag_values Int8 /gt3r/geophys_corr/dem_flag@valid_max Int8 /gt3r/geophys_corr/dem_flag@valid_min Int8 /gt3r/heights/ph_id_count[delta_time=4548382] Int8 /gt3r/heights/signal_conf_ph[delta_time=4548382][ds_surf_type=5] Int8 /gt3r/heights/signal_conf_ph@flag_values Int8 /gt3r/heights/signal_conf_ph@valid_max Int8 /gt3r/heights/signal_conf_ph@valid_min You may resolve these issues by asking the service to use the DAP4 data model instead of the DAP2 model. - NetCDF If you wish to receive your response encoded as a netcdf file please note that netcdf-3 has similar representational constraints as DAP2, while netcdf-4 does not. In order to request a DAP4 model nectdf-4 response, change your request URL from dataset_url.nc to dataset_url.dap.nc4 - DAP Clients If you are using a specific DAP client like pyDAP or Panoply you may be able to signal the tool to use DAP4 by changing the protocol of the dataset_url from https:// to dap4:// - If you are using the service's Data Request Form for your dataset you can find the DAP4 version by changing form_url.html to form_url.dmr.html"; }