{ "startDate": "1996-03-17T00:03:19Z", "stopDate": "2004-04-03T09:04:47Z", "sampleStartDate": "2004-04-02T00:03:20Z", "sampleStopDate": "2004-04-02T23:59:43Z", "cadence": "PT11.957S", "x_cadence_fraction": 0.6117875419092994, "x_cadence_note": "Counts based on variable 'Epoch_O' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/polar/timas/timas_h0/1996/po_h0_tim_19960317_v03.cdf. The most common cadence, 11957 [ms] = PT11.957S, occurred for 61.1788% of the 3467 timesteps. ", "maxRequestDuration": "PT4309150S", "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesP.html#PO_H0_TIM", "contact": "W.K. Peterson @ Lockheed Martin", "resourceID": "https://doi.org/10.48322/khhg-8859", "additionalMetadata": { "name": "SPASE", "contentURL": "https://spase-metadata.org/NASA/NumericalData/POLAR/TIMAS/H0/PT12S.html" }, "parameters": [ { "name": "Time", "type": "isotime", "units": "UTC", "length": 24, "fill": null, "x_description": "NSSDC standard-reference time value at the center of the accumulation interval.", "x_cdf_NAME": "Epoch_O", "x_cdf_DataType": "CDF_EPOCH" }, { "name": "Flux_OQ", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "O+ number flux for 28 energy and 3 selected angle bins - quality flag applied.", "fill": "-1.0E31", "units": "#/(cm^2-s-keV/e-sr)", "x_label": [ [ "O+ Flux 25 eV/e", "O+ Flux 45 eV/e", "O+ Flux 68 eV/e", "O+ Flux 93 eV/e", "O+ Flux 126 eV/e", "O+ Flux 171 eV/e", "O+ Flux 233 eV/e", "O+ Flux 316 eV/e", "O+ Flux 430 eV/e", "O+ Flux 585 eV/e", "O+ Flux 795 eV/e", "O+ Flux 1.1 keV/e", "O+ Flux 1.5 keV/e", "O+ Flux 2.0 keV/e", "O+ Flux 2.4 keV/e", "O+ Flux 3.0 keV/e", "O+ Flux 3.6 keV/e", "O+ Flux 4.4 keV/e", "O+ Flux 5.4 keV/e", "O+ Flux 6.6 keV/e", "O+ Flux 8.0 keV/e", "O+ Flux 9.8 keV/e", "O+ Flux 12 keV/e", "O+ Flux 15 keV/e", "O+ Flux 18 keV/e", "O+ Flux 21.5 keV/e", "O+ Flux 26 keV/e", "H+ Flux 32 keV/e" ], [ "O+ Flux 7.5 deg", "O+ Flux 22.5 deg", "O+ Flux 37.5 deg", "O+ Flux 52.5 deg", "O+ Flux 67.5 deg", "O+ Flux 82.5 deg", "O+ Flux 97.5 deg", "O+ Flux 115.5 deg", "O+ Flux 127.5 deg", "O+ Flux 142.5 deg", "O+ Flux 157.5 deg", "O+ Flux 172.5 deg" ] ], "x_format": ".4e", "x_fractionDigits": "4", "x_cdf_FORMAT": "e12.4", "x_cdf_FIELDNAM": "O+ number flux", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "apply_qflag", "x_cdf_COMPONENTS": [ "Flux_O", "Quality" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=energy,z=Flux_OQ(*,1),z=Flux_OQ(*,7),z=Flux_OQ(*,12)", "x_cdf_DEPEND_0": "Epoch_O", "size": [ 28, 12 ], "bins": [ { "name": "energy", "description": "Energy ABOVE Space Craft Potential", "centers": [ 25, 45, 68, 92.5, 125.8, 171, 232.6, 316.2, 430.1, 584.8, 795.3, 1081.5, 1470.7, 2000, 2438, 2972, 3622.9, 4416.4, 5383.6, 6562.7, 8000, 9752.1, 11888, 14491.6, 17665.4, 21534.4, 26250.7, 32000 ], "x_label": "Energy", "units": "eV/e" }, { "name": "angle", "description": "Center of Pitch Angle Bins ", "centers": [ 7.5, 22.5, 37.5, 52.5, 67.5, 82.5, 97.5, 115.5, 127.5, 142.5, 157.5, 172.5 ], "x_label": "Pitch Angle", "units": "Degrees" } ] }, { "name": "Flux_OVQ", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "O+ number flux for 6 selected energies and 12 angle bins - quality flag applied.", "fill": "-1.0E31", "units": "#/(cm^2-s-keV/e-sr)", "x_label": [ [ "O+ Flux 25 eV/e", "O+ Flux 45 eV/e", "O+ Flux 68 eV/e", "O+ Flux 93 eV/e", "O+ Flux 126 eV/e", "O+ Flux 171 eV/e", "O+ Flux 233 eV/e", "O+ Flux 316 eV/e", "O+ Flux 430 eV/e", "O+ Flux 585 eV/e", "O+ Flux 795 eV/e", "O+ Flux 1.1 keV/e", "O+ Flux 1.5 keV/e", "O+ Flux 2.0 keV/e", "O+ Flux 2.4 keV/e", "O+ Flux 3.0 keV/e", "O+ Flux 3.6 keV/e", "O+ Flux 4.4 keV/e", "O+ Flux 5.4 keV/e", "O+ Flux 6.6 keV/e", "O+ Flux 8.0 keV/e", "O+ Flux 9.8 keV/e", "O+ Flux 12 keV/e", "O+ Flux 15 keV/e", "O+ Flux 18 keV/e", "O+ Flux 21.5 keV/e", "O+ Flux 26 keV/e", "H+ Flux 32 keV/e" ], [ "O+ Flux 7.5 deg", "O+ Flux 22.5 deg", "O+ Flux 37.5 deg", "O+ Flux 52.5 deg", "O+ Flux 67.5 deg", "O+ Flux 82.5 deg", "O+ Flux 97.5 deg", "O+ Flux 115.5 deg", "O+ Flux 127.5 deg", "O+ Flux 142.5 deg", "O+ Flux 157.5 deg", "O+ Flux 172.5 deg" ] ], "x_format": ".4e", "x_fractionDigits": "4", "x_cdf_FORMAT": "e12.4", "x_cdf_FIELDNAM": "O+ number flux", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "apply_qflag", "x_cdf_COMPONENTS": [ "Flux_O", "Quality" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=angle,z=Flux_OVQ(1,*),z=Flux_OVQ(7,*),z=Flux_OVQ(12,*),z=Flux_OVQ(18,*),z=Flux_OVQ(23,*),z=Flux_OVQ(28,*)", "x_cdf_DEPEND_0": "Epoch_O", "size": [ 28, 12 ], "bins": [ { "name": "energy", "description": "Energy ABOVE Space Craft Potential", "centers": [ 25, 45, 68, 92.5, 125.8, 171, 232.6, 316.2, 430.1, 584.8, 795.3, 1081.5, 1470.7, 2000, 2438, 2972, 3622.9, 4416.4, 5383.6, 6562.7, 8000, 9752.1, 11888, 14491.6, 17665.4, 21534.4, 26250.7, 32000 ], "x_label": "Energy", "units": "eV/e" }, { "name": "angle", "description": "Center of Pitch Angle Bins ", "centers": [ 7.5, 22.5, 37.5, 52.5, 67.5, 82.5, 97.5, 115.5, 127.5, 142.5, 157.5, 172.5 ], "x_label": "Pitch Angle", "units": "Degrees" } ] }, { "name": "Sigma_OQ", "type": "integer", "x_cdf_DataType": "CDF_UINT1", "description": "% Sigma for O+ number flux for 28 energies and 3 selected angle bins - 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