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View/Hide
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date_created:
2021-03-19T06:38:49Z
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ProductionTime:
2021-03-19T06:38:49Z
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title:
VIIRS I-band Reflected Solar Band and Thermal Emissive Band Data
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ShortName:
VNP02IMG
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LongName:
VIIRS/NPP Imagery Resolution 6-Min L1B Swath 375m
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instrument:
VIIRS
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processing_version:
v3.0.0
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Conventions:
CF-1.6
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institution:
NASA Goddard Space Flight Center, VIIRS L1 Processing Group
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license:
http://science.nasa.gov/earth-science/earth-science-data/data-information-policy/
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naming_authority:
gov.nasa.gsfc.VIIRSland
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keywords_vocabulary:
NASA Global Change Master Directory (GCMD) Science Keywords
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standard_name_vocabulary:
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creator_name:
VIIRS L1 Processing Group
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creator_email:
modis-ops@lists.nasa.gov
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creator_url:
http://ladsweb.nascom.nasa.gov
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project:
VIIRS L1 Project
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publisher_name:
LAADS
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publisher_url:
http://ladsweb.nascom.nasa.gov
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publisher_email:
modis-ops@lists.nasa.gov
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processing_level:
L1B
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cdm_data_type:
swath
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platform:
Suomi-NPP
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orbit_number:
32129
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history:
LSIPS_calibrate_viirs.exe PGE502.1.AS5200.NPP_OPS.2018-009T00:00.NA.2021-078T10:38:16.253589251.pcf
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source:
VNP01.A2018009.0000.002.2021078072939.nc,VNP01.A2018008.2354.002.2021078072259.nc,VNP01.A2018009.0006.002.2021078071841.nc,VIIRS_NPP_CAL_STATIC_LUT_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CAL_RSB_DYNAMIC_LUT_20111122_20200725_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CAL_DNB_DYNAMIC_LUT_20120121_20200725_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CAL_STRAYLIGHT_DYNAMIC_LUT_20120123_20200720_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CMN_LUT_v3.0.1.1_20200513_vcst.nc,off_USNO-PolarWander-UT1-ANC_Ser7_USNO_000f_20200731_202007310000Z_20200731000101Z_ee20200807120000Z_np.ascii
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time_coverage_start:
2018-01-09T00:00:00.000Z
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time_coverage_end:
2018-01-09T00:06:00.000Z
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PGE_StartTime:
2018-01-09 00:00:00.000
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PGE_EndTime:
2018-01-09 00:06:00.000
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StartTime:
2018-01-09 00:00:00.000
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EndTime:
2018-01-09 00:06:00.000
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PGE_Name:
PGE502
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VersionId:
002
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startDirection:
Descending
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endDirection:
Descending
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DayNightFlag:
Night
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format_version:
2
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instrument_number:
2
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number_of_filled_scans:
202
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product_name:
VNP02IMG.A2018009.0000.002.2021078103835.nc
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LocalGranuleID:
VNP02IMG.A2018009.0000.002.2021078103835.nc
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identifier_product_doi:
10.5067/VIIRS/VNP02IMG.002
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identifier_product_doi_authority:
https://doi.org
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GRingPointLatitude:
-51.61790085, -45.18119812, -26.06909943, -30.90119934
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GRingPointLongitude:
31.50790024, -10.52359962, 0.9659410119, 32.32249832
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GRingPointSequenceNo:
1, 2, 3, 4
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SouthBoundingCoordinate:
-51.69406509
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NorthBoundingCoordinate:
-26.06913567
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EastBoundingCoordinate:
32.32249451
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WestBoundingCoordinate:
-10.52360916
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RangeEndingTime:
00:06:00.000000
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ProcessingCenter:
MODAPS-NASA
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InputPointer:
VNP01.A2018009.0000.002.2021078072939.nc,VNP01.A2018008.2354.002.2021078072259.nc,VNP01.A2018009.0006.002.2021078071841.nc,off_USNO-PolarWander-UT1-ANC_Ser7_USNO_000f_20200731_202007310000Z_20200731000101Z_ee20200807120000Z_np.ascii,VIIRS_NPP_CAL_STATIC_LUT_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CMN_LUT_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CAL_RSB_DYNAMIC_LUT_20111122_20200725_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CAL_DNB_DYNAMIC_LUT_20120121_20200725_v3.0.1.1_20200513_vcst.nc,VIIRS_NPP_CAL_STRAYLIGHT_DYNAMIC_LUT_20120123_20200720_v3.0.1.1_20200513_vcst.nc
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RangeEndingDate:
2018-01-09
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AlgorithmType:
SCI
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RangeBeginningTime:
00:00:00.000000
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RangeBeginningDate:
2018-01-09
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SatelliteInstrument:
NPP_OPS
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AlgorithmVersion:
NPP_PR02 v3.0.0
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ProcessingEnvironment:
Linux minion7370 3.10.0-1127.19.1.el7.x86_64 #1 SMP Tue Aug 25 17:23:54 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
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scan_line_attributes(Type is Group)
no attributes
observation_data(Type is Group)
no attributes
-
I04_quality_flags[
/number_of_lines=
0..6463]
[
/number_of_pixels=
0..6399]
(Type is UInt16)
-
attributes
-
long_name:
I-band 04 quality flags
-
units:
none
-
flag_masks:
1, 2, 4, 8, 256, 512, 1024, 2048, 4096
-
flag_meanings:
Substitute_Cal Out_of_Range Saturation Temp_not_Nominal Bowtie_Deleted Missing_EV Cal_Fail Dead_Detector Noisy_Detector
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detector_quality_flag_values:
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
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detector_quality_flag_masks:
1, 2, 4, 8, 16, 32, 64, 128
-
detector_quality_flag_meanings:
Noisy Dead
-
I04_brightness_temperature_lut[
/number_of_LUT_values=
0..65535]
(Type is Float32)
-
I04_uncert_index[
/number_of_lines=
0..6463]
[
/number_of_pixels=
0..6399]
(Type is Int8)
-
attributes
-
long_name:
I-band 04 uncertainty index
-
units:
percent
-
_FillValue:
-1
-
valid_min:
0
-
valid_max:
127
-
scale_factor:
0.006138000172
-
conversion:
1.0 + scale*index^2
-
I05[
/number_of_lines=
0..6463]
[
/number_of_pixels=
0..6399]
(Type is UInt16)
-
attributes
-
long_name:
I-band 05 observations at pixel locations
-
units:
Watts/meter^2/steradian/micrometer
-
_FillValue:
65535
-
valid_min:
0
-
valid_max:
65527
-
scale_factor:
0.0003815221135
-
add_offset:
0.1411210001
-
flag_values:
65532, 65533, 65534
-
flag_meanings:
Missing_EV Bowtie_Deleted Cal_Fail
-
I04[
/number_of_lines=
0..6463]
[
/number_of_pixels=
0..6399]
(Type is UInt16)
-
attributes
-
long_name:
I-band 04 observations at pixel locations
-
units:
Watts/meter^2/steradian/micrometer
-
_FillValue:
65535
-
valid_min:
0
-
valid_max:
65527
-
scale_factor:
6.104353815e-05
-
add_offset:
0.001670300029
-
flag_values:
65532, 65533, 65534
-
flag_meanings:
Missing_EV Bowtie_Deleted Cal_Fail
-
I05_quality_flags[
/number_of_lines=
0..6463]
[
/number_of_pixels=
0..6399]
(Type is UInt16)
-
attributes
-
long_name:
I-band 05 quality flags
-
units:
none
-
flag_masks:
1, 2, 4, 8, 256, 512, 1024, 2048, 4096
-
flag_meanings:
Substitute_Cal Out_of_Range Saturation Temp_not_Nominal Bowtie_Deleted Missing_EV Cal_Fail Dead_Detector Noisy_Detector
-
detector_quality_flag_values:
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-
detector_quality_flag_masks:
1, 2, 4, 8, 16, 32, 64, 128
-
detector_quality_flag_meanings:
Noisy Dead
-
I05_brightness_temperature_lut[
/number_of_LUT_values=
0..65535]
(Type is Float32)
-
I05_uncert_index[
/number_of_lines=
0..6463]
[
/number_of_pixels=
0..6399]
(Type is Int8)
-
attributes
-
long_name:
I-band 05 uncertainty index
-
units:
percent
-
_FillValue:
-1
-
valid_min:
0
-
valid_max:
127
-
scale_factor:
0.006138000172
-
conversion:
1.0 + scale*index^2
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