https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-27T04:24:09.076096Z
2023-09-27T04:24:59.074647Z
s3://sentinel-s1-l1c/GRD/2023/9/27/IW/DV/S1A_IW_GRDH_1SDV_20230927T042434_20230927T042459_050508_061554_D836
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
2023-09-27T04:24:34.076859Z
2023-09-27T04:24:59.074647Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230927T055903_V20230927T015805_20230927T051535.EOF
191.9798640232126
693000
Copernicus Ground Segment
2023-09-27T06:49:30.041921Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230927T042434_20230927T042459_050508_061554_D836
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.809139930147094 6.631872773193166,21.250064876778147 6.747226537414002,20.68706460471267 6.862682394194378,20.123377455914163 6.977557154923715,19.589065518881313 7.085765957426464,19.55179578581639 6.905024631064483,19.47878770025404 6.543027753812189,19.40654054506723 6.180851911439864,19.284899798588228 5.57773450384623,20.379450124093978 5.352300494717222,21.495967639868738 5.120134147278846,21.509783066820173 5.180040657634765,21.548420996176553 5.36128576523832,21.58531519676002 5.542893007122112,21.623215841468497 5.724287453197965,21.696889925004935 6.087511848165696,21.734225046928017 6.2690162419526185,21.768834032897647 6.451084058865405,21.809139930147094 6.631872773193166))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84723
46.15185318894275
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/2023/9/27/IW/DV/S1A_IW_GRDH_1SDV_20230927T042409_20230927T042434_050508_061554_4EAB
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
2023-09-27T04:24:09.076096Z
2023-09-27T04:24:34.075371Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230927T055903_V20230927T015805_20230927T051535.EOF
191.9926534167692
693000
Copernicus Ground Segment
2023-09-27T06:49:23.395157Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230927T042409_20230927T042434_050508_061554_4EAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.120996883910056 8.144090940133873,21.55822026994218 8.258975085720612,20.993073993699333 8.373475861561033,20.42768046830528 8.48714711579932,19.893383848181916 8.593745070736261,19.784501749702905 8.050864283922312,19.747805843900903 7.869942369539393,19.675746144583055 7.507813865142278,19.589065518881313 7.085765957426464,20.123377455914163 6.977557154923715,20.68706460471267 6.862682394194378,21.250064876778147 6.747226537414002,21.809139930147094 6.631872773193166,21.860621214219044 6.873578943547734,22.120996883910056 8.144090940133873))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87767344189906
46.15204186535144
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
2023-09-27T08:40:10.554686Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N07E020/2023/09/27/061554
2.0E-4
2.0E-4
true
block average
2
2
8.0
20.0
7.0
21.0
POLYGON((20.0 7.0,20.0 8.0,21.0 8.0,21.0 7.0,20.0 7.0))
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],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_061554_N07E020_2023_09_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061554_N07E020_2023_09_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061554_N07E020_2023_09_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061554_N07E020_2023_09_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061554_N07E020_2023_09_27_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 2021
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