https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-18T04:18:47.265434Z
2022-01-18T04:19:37.264131Z
s3://sentinel-s1-l1c/GRD/2022/1/18/IW/DV/S1A_IW_GRDH_1SDV_20220118T041912_20220118T041937_041510_04EFB5_FE75
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-01-18T04:19:12.264783Z
2022-01-18T04:19:37.264131Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220118T045613_V20220118T032827_20220118T100327.EOF
191.9870974925968
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-18T10:46:59.211932Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220118T041912_20220118T041937_041510_04EFB5_FE75
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.49717891308477 -4.612562602754162,20.39735290931839 -4.370499318803646,19.292805105459077 -4.125649766776685,19.253491548467068 -4.306390352133437,19.133878568336492 -4.848563385489553,19.052929140526743 -5.209775126718918,19.0139929893938 -5.390739647337497,18.960813848140937 -5.631093974214858,20.067769538613295 -5.8787785935545465,21.168856163791233 -6.122794052110139,21.26076883835063 -5.700344357371042,21.299550253518483 -5.518884307107365,21.340436849031665 -5.337893833764326,21.38025768855806 -5.156671708037345,21.49717891308477 -4.612562602754162))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60378
45.95173312227453
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2022/1/18/IW/DV/S1A_IW_GRDH_1SDV_20220118T041847_20220118T041912_041510_04EFB5_324A
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-01-18T04:18:47.265434Z
2022-01-18T04:19:12.263296Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220118T045613_V20220118T032827_20220118T100327.EOF
191.9761166572546
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-18T07:18:33.469883Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220118T041847_20220118T041912_041510_04EFB5_324A
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((21.823354165053992 -3.1019412036929155,20.721390452666473 -2.8611942953086325,19.62168951944846 -2.6198164021864567,19.54304460134507 -2.9812763468826047,19.465934459726355 -3.343200200608961,19.426470882309527 -3.523970465426267,19.348550897444696 -3.885757797970844,19.308079060526424 -4.066324247510661,19.292805105459077 -4.125649766776685,20.39735290931839 -4.370499318803646,21.49717891308477 -4.612562602754162,21.552162356219707 -4.371837998535025,21.63082390440311 -4.009222747080819,21.706824213323344 -3.6460386107797964,21.78507899505171 -3.28336501154955,21.823354165053992 -3.1019412036929155))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6333
45.97933392564369
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-01-18T14:46:36.078471Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/S05E021/2022/01/18/04EFB5
2.0E-4
2.0E-4
true
block average
2
2
-4.0
21.0
-5.0
22.0
POLYGON((21.632753866527402 -4.0,21.552162356219846 -4.3718379985344376,21.497178913084415 -4.612562602755587,21.413924186278074 -5.0,21.0 -5.0,21.0 -4.0,21.632753866527402 -4.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
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AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_04EFB5_S05E021_2022_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EFB5_S05E021_2022_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EFB5_S05E021_2022_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EFB5_S05E021_2022_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EFB5_S05E021_2022_01_18_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid