https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-21T18:47:37.895486Z
2023-02-21T18:48:28.814741Z
s3://sentinel-s1-l1c/GRD/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T184802_20230221T184828_047338_05AE94_7D9E
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
2023-02-21T18:48:02.894822Z
2023-02-21T18:48:28.814741Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230221T204600_V20230221T170303_20230221T202033.EOF
347.63653356039504
693000
Copernicus Ground Segment
2023-02-21T21:24:08.983537Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T184802_20230221T184828_047338_05AE94_7D9E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.519867074088198 23.024910328772737,-10.922915196346706 23.13154867083135,-10.315206589156215 23.237618149575674,-9.707909430381418 23.341109615116963,-9.111165487850021 23.440356225837547,-9.390372602720047 24.877890457497806,-9.748459041706754 24.819897690699275,-9.994586659836202 24.77950561224828,-10.240612831509333 24.738700291556242,-10.609488934071312 24.676713882035656,-10.854998942819988 24.634922248795306,-11.22290655875568 24.571494026128427,-11.468762534379827 24.528572332815678,-11.826981915428068 24.465261194099952,-11.788271785415356 24.293103821477914,-11.75022788415509 24.111867179458507,-11.675375607963886 23.74917179661339,-11.596649940150131 23.38716843165685,-11.519867074088198 23.024910328772737))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79028492596947
46.02647332920056
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/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T184737_20230221T184802_047338_05AE94_3EAE
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
2023-02-21T18:47:37.895486Z
2023-02-21T18:48:02.893310Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230221T204600_V20230221T170303_20230221T202033.EOF
347.6902010298697
693000
Copernicus Ground Segment
2023-02-21T21:23:50.169556Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T184737_20230221T184802_047338_05AE94_3EAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.19872703082352 21.51544668397747,-10.609316937578571 21.622422427662016,-10.01007954278005 21.72888220198081,-9.409452024354284 21.833262794441726,-8.819806692044741 21.933462808834857,-9.111165487850021 23.440356225837547,-9.707909430381418 23.341109615116963,-10.315206589156215 23.237618149575674,-10.922915196346706 23.13154867083135,-11.519867074088198 23.024910328772737,-11.355080146516963 22.239555639850032,-11.19872703082352 21.51544668397747))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81799703442946
46.04760822933064
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
2023-02-22T07:11:44.329128Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N23W012/2023/02/21/05AE94
2.0E-4
2.0E-4
true
block average
2
2
24.0
-12.0
23.0
-11.0
POLYGON((-11.514640268160806 23.0,-11.596649940154906 23.387168431679004,-11.675375607963193 23.74917179660979,-11.727140981454992 24.0,-11.0 24.0,-11.0 23.0,-11.514640268160806 23.0))
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_05AE94_N23W012_2023_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE94_N23W012_2023_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE94_N23W012_2023_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE94_N23W012_2023_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE94_N23W012_2023_02_21_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