https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-07T15:46:08.189303Z
2023-01-07T15:46:58.188583Z
s3://sentinel-s1-l1c/GRD/2023/1/7/IW/DV/S1A_IW_GRDH_1SDV_20230107T154633_20230107T154658_046679_05985A_9EE0
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
2023-01-07T15:46:33.189685Z
2023-01-07T15:46:58.188583Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230107T180212_V20230107T141017_20230107T172747.EOF
347.98636683037967
693000
Copernicus Ground Segment
2023-01-07T18:39:08.715543Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230107T154633_20230107T154658_046679_05985A_9EE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.32345722160656 -8.622915262259381,38.863664497005516 -8.50237320699534,39.426646120899186 -8.375882554404415,39.99305329743197 -8.247734297713889,40.538506786650345 -8.123499382688367,40.49778730223223 -7.942892106645427,40.415113182888724 -7.5817952232271,40.19972364443119 -6.618653934803991,39.65589783278321 -6.741403092662498,39.09294314806403 -6.867772042604315,38.52709176061175 -6.994072567360661,37.98871128817728 -7.11355140395044,38.1195976640922 -7.717497035402797,38.160525750157916 -7.898555637493805,38.20030414067714 -8.079875325023476,38.241541269442315 -8.26087397868238,38.28115257880781 -8.442240407015012,38.32345722160656 -8.622915262259381))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47084
45.94178379813307
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/2023/1/7/IW/DV/S1A_IW_GRDH_1SDV_20230107T154608_20230107T154633_046679_05985A_2EC0
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
2023-01-07T15:46:08.189303Z
2023-01-07T15:46:33.188202Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230107T180212_V20230107T141017_20230107T172747.EOF
347.96635798437524
693000
Copernicus Ground Segment
2023-01-07T18:38:59.130944Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230107T154608_20230107T154633_046679_05985A_2EC0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.6628821461653 -10.131853001109075,39.20492555557252 -10.010290496427055,39.76802405897028 -9.882994204460816,40.33699743287667 -9.753313936514841,40.88675374760923 -9.62702341314813,40.802409848854765 -9.2662527151355,40.7615143120217 -9.085539184138092,40.6786273253756 -8.724389513955591,40.59634328736614 -8.36313495062742,40.538506786650345 -8.123499382688367,39.99305329743197 -8.247734297713889,39.426646120899186 -8.375882554404415,38.863664497005516 -8.50237320699534,38.32345722160656 -8.622915262259381,38.340103153670114 -8.682105987550145,38.38218945510297 -8.862929193521225,38.41993819136515 -9.044728403986333,38.46022317613104 -9.225965016563745,38.501531782515315 -9.406977214877468,38.54154040044078 -9.588285741474806,38.58033563487686 -9.769871896092546,38.620674125140326 -9.951117137405449,38.6628821461653 -10.131853001109075))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.42165
45.90740047901234
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
2023-01-07T20:48:08.032661Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S09E039/2023/01/07/05985A
2.0E-4
2.0E-4
true
block average
2
2
-8.0
39.0
-9.0
40.0
POLYGON((39.0 -9.0,39.0 -8.0,40.0 -8.0,40.0 -9.0,39.0 -9.0))
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_05985A_S09E039_2023_01_07_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05985A_S09E039_2023_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05985A_S09E039_2023_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05985A_S09E039_2023_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05985A_S09E039_2023_01_07_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