https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-25T02:58:42.401560Z
2020-07-25T02:59:11.427145Z
s3://sentinel-s1-l1c/GRD/2020/7/25/IW/DV/S1A_IW_GRDH_1SDV_20200725T025842_20200725T025911_033605_03E50A_4404
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
2020-07-25T02:58:42.401560Z
2020-07-25T02:59:11.427145Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200725T044656_V20200725T002713_20200725T034443.EOF
192.0828651417626
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-25T05:27:06.114897Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200725T025842_20200725T025911_033605_03E50A_4404
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.525239959799926 -11.563939537509713,39.95073175652947 -11.434520969503463,39.370453025061366 -11.302546865904999,38.79944835335973 -11.171484273928474,38.28478633381517 -11.05231504154252,38.22964785289715 -11.290939569485502,38.185958480194046 -11.471088063280433,38.1444732400926 -11.651762921354818,38.057316740549744 -12.01215720526286,38.01573394029697 -12.19284132068681,37.97145883341166 -12.372897360388011,37.92866190198073 -12.553313412722616,37.89882229962947 -12.674165887237887,38.415137734323956 -12.794700298250824,38.98858572138549 -12.927250382731408,39.57306726619545 -13.060948548647321,40.143609881307405 -13.190042646423173,40.179471364416564 -13.070310784487246,40.22093756555646 -12.889243664887399,40.305383675279934 -12.527470155289304,40.388007492998554 -12.165307958246524,40.42983210542171 -11.984351433329017,40.525239959799926 -11.563939537509713))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.53605898722094
46.11685972329232
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
2021-12-25T14:24:43.125644Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S12E040/2020/07/25/03E50A
2.0E-4
2.0E-4
true
block average
2
2
-11.0
40.0
-12.0
41.0
POLYGON((40.52523995980003 -11.56393953750976,40.42621524089405 -12.0,40.0 -12.0,40.0 -11.445619549962117,40.52523995980003 -11.56393953750976))
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_03E50A_S12E040_2020_07_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E50A_S12E040_2020_07_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E50A_S12E040_2020_07_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E50A_S12E040_2020_07_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E50A_S12E040_2020_07_25_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