https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-14T04:33:28.890641Z
2019-03-14T04:34:05.146458Z
s3://sentinel-s1-l1c/GRD/2019/3/14/IW/DV/S1A_IW_GRDH_1SDV_20190314T043328_20190314T043405_026329_02F19C_3413
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
2019-03-14T04:33:28.890641Z
2019-03-14T04:34:05.146458Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190314T064516_V20190314T021359_20190314T053129.EOF
192.7427733312259
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-14T07:02:38.973690Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190314T043328_20190314T043405_026329_02F19C_3413
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.045218858547084 31.99429766086101,22.64462771871505 32.05911377011621,22.372879558930645 32.10230989597645,21.96478177206211 32.16601121229839,21.692403686798333 32.20774801157433,21.283374402639677 32.26925343810473,21.01038435475927 32.30952177343257,20.73715465668052 32.34920022487777,20.42741244852224 32.39341033816125,20.391974780342835 32.212877153764815,20.248539927245655 31.49057793261012,20.07120356661079 30.587343491188605,20.034748327239214 30.40682967003569,20.021439971265004 30.336012694311048,20.324403039079037 30.291193318065897,20.59166926477186 30.25102703291654,20.858716811531053 30.210316840916352,21.258872852553154 30.148234614097817,21.52536323002259 30.1061704519349,21.924672457769343 30.0420635777422,22.190591005296103 29.998653909207547,22.582622834035213 29.93360568655559,22.597785940021915 30.004552332415752,22.639019135525803 30.185344360905503,22.75971671663725 30.728230315562868,22.84080122970014 31.09006084495367,23.045218858547084 31.99429766086101))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72903683950139
46.38238958280453
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
2021-12-24T12:39:22.518565Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E021/2019/03/14/02F19C
2.0E-4
2.0E-4
true
block average
2
2
31.0
21.0
30.0
22.0
POLYGON((22.0 30.029766791112692,21.525363229968903 30.106170451943566,21.0 30.18839745434459,21.0 31.0,22.0 31.0,22.0 30.029766791112692))
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_02F19C_N30E021_2019_03_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F19C_N30E021_2019_03_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F19C_N30E021_2019_03_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F19C_N30E021_2019_03_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F19C_N30E021_2019_03_14_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