https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-11-15T02:11:09.738384Z
2018-11-15T02:11:59.737350Z
s3://sentinel-s1-l1c/GRD/2018/11/15/IW/DV/S1A_IW_GRDH_1SDV_20181115T021134_20181115T021159_024592_02B34B_E811
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
2018-11-15T02:11:34.738608Z
2018-11-15T02:11:59.737350Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181115T053154_V20181115T011626_20181115T043356.EOF
192.3130961491738
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-15T12:49:38.714093Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181115T021134_20181115T021159_024592_02B34B_E811
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.801432972 -20.138903516,50.233121541 -20.008594434,49.636743633 -19.869662899,49.041405812 -19.72875402,48.478699897 -19.593526976,48.287958115 -20.312283118,48.191760841 -20.671590083,48.078996551 -21.09006279,48.646652798 -21.227161544,49.247329058 -21.369891354,49.849156177 -21.510483194,50.422753031 -21.642221079,50.620550656 -20.860883121,50.801432972 -20.138903516))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.12482
45.75587624071417
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/2018/11/15/IW/DV/S1A_IW_GRDH_1SDV_20181115T021109_20181115T021134_024592_02B34B_3A1D
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
2018-11-15T02:11:09.738384Z
2018-11-15T02:11:34.737126Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181115T053154_V20181115T011626_20181115T043356.EOF
192.2614019325763
693000
Copernicus S1 Core Ground Segment - DPA
2018-11-15T12:49:39.287944Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181115T021109_20181115T021134_024592_02B34B_3A1D
GRD
1
5
327.0
313.0
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POLYGON((51.179049407 -18.635688253,50.609845924 -18.505451356,50.018897018 -18.36822526,49.42888264 -18.229183018,48.875723601 -18.096978905,48.689325479 -18.816350801,48.595355905 -19.175975843,48.478699897 -19.593526976,49.041405812 -19.72875402,49.636743633 -19.869662899,50.233121541 -20.008594434,50.801432972 -20.138903516,51.001627762 -19.358161088,51.179049407 -18.635688253))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.20865
45.81240429755592
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
2021-12-23T17:48:13.959656Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S21E050/2018/11/15/02B34B
2.0E-4
2.0E-4
true
block average
2
2
-20.0
50.0
-21.0
51.0
POLYGON((50.8370500452095 -20.0,50.585332876059766 -21.0,50.0 -21.0,50.0 -20.0,50.8370500452095 -20.0))
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_02B34B_S21E050_2018_11_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B34B_S21E050_2018_11_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B34B_S21E050_2018_11_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B34B_S21E050_2018_11_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B34B_S21E050_2018_11_15_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