https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-07-26T16:45:47.940403Z
2018-07-26T16:46:41.965498Z
s3://sentinel-s1-l1c/GRD/2018/7/26/IW/DV/S1A_IW_GRDH_1SDV_20180726T164616_20180726T164641_022968_027E14_C1E9
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
2018-07-26T16:46:16.967560Z
2018-07-26T16:46:41.965498Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180726T190144_V20180726T145914_20180726T181644.EOF
347.25802113621717
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-26T19:13:54.848053Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180726T164616_20180726T164641_022968_027E14_C1E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.732117834 30.429966288,18.130842405 30.495726574,18.40118992 30.539570143,18.807162703 30.604284263,19.078108583 30.646724061,19.4849671 30.709325739,19.756495488 30.750352778,20.028252339 30.790812254,20.309203601 30.832003283,20.236721483 31.192973741,20.009473972 32.335684709,19.723896724 32.294896864,19.447677252 32.254792238,19.171702087 32.214085484,18.758204038 32.151899595,18.482852827 32.109694015,18.070304612 32.045266971,17.795595776 32.001572076,17.390465338 31.935968868,17.732117834 30.429966288))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70757364481332
46.53026047205647
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/2018/7/26/IW/DV/S1A_IW_GRDH_1SDV_20180726T164547_20180726T164616_022968_027E14_EA3D
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
2018-07-26T16:45:47.940403Z
2018-07-26T16:46:16.966060Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180726T190144_V20180726T145914_20180726T181644.EOF
347.3488368941712
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-26T19:13:59.725894Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180726T164547_20180726T164616_022968_027E14_EA3D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.093009018 28.802984329,18.488345619 28.869458758,18.754331664 28.913484407,19.153728663 28.978538709,19.420268847 29.021250121,19.820487016 29.084326661,20.087567873 29.125715348,20.627129742 29.20760796,20.616489909 29.265256922,20.474972883 29.987994221,20.309203601 30.832003283,20.028252339 30.790812254,19.756495488 30.750352778,19.4849671 30.709325739,19.078108583 30.646724061,18.807162703 30.604284263,18.40118992 30.539570143,18.130842405 30.495726574,17.732117834 30.429966288,17.921175855 29.584731579,18.080980467 28.860752136,18.093009018 28.802984329))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75287860518275
46.57035935555142
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
2021-12-22T19:13:56.602148Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E019/2018/07/26/027E14
2.0E-4
2.0E-4
true
block average
2
2
31.0
19.0
30.0
20.0
POLYGON((19.0 30.0,19.0 31.0,20.0 31.0,20.0 30.0,19.0 30.0))
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_027E14_N30E019_2018_07_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_027E14_N30E019_2018_07_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_027E14_N30E019_2018_07_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_027E14_N30E019_2018_07_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_027E14_N30E019_2018_07_26_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