https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-21T18:47:12.894683Z
2023-02-21T18:48:02.893310Z
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,-9.113714196879279 23.439657403504043,-9.70929863888103 23.34059579691004,-10.316111980689117 23.23718150422715,-10.923338336777544 23.13119280901057,-11.521718691046448 23.024294878766995,-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
s3://sentinel-s1-l1c/GRD/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T184712_20230221T184737_047338_05AE94_8016
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
2023-02-21T18:47:12.894683Z
2023-02-21T18:47:37.893996Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230221T204600_V20230221T170303_20230221T202033.EOF
347.74175737237437
693000
Copernicus Ground Segment
2023-02-21T21:23:22.583194Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T184712_20230221T184737_047338_05AE94_8016
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.887486849816275 20.004036287856362,-10.29889187956809 20.112532305162084,-9.705109842556723 20.219847031427562,-9.110769662656102 20.325110781411386,-8.528717807116864 20.426103821929082,-8.669522598181985 21.14941634793197,-8.819806692044741 21.933462808834857,-9.409452024354284 21.833262794441726,-10.01007954278005 21.72888220198081,-10.609316937578571 21.622422427662016,-11.19872703082352 21.51544668397747,-11.151557415295786 21.27307639463846,-11.077193131633535 20.910271324305725,-10.887486849816275 20.004036287856362))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84167493602976
46.05318430364067
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
2023-02-22T07:11:56.208278Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N21W009/2023/02/21/05AE94
2.0E-4
2.0E-4
true
block average
2
2
22.0
-9.0
21.0
-8.0
POLYGON((-8.832790259973667 22.0,-8.640436225561656 21.0,-9.0 21.0,-9.0 22.0,-8.832790259973667 22.0))
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_N21W009_2023_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE94_N21W009_2023_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE94_N21W009_2023_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE94_N21W009_2023_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE94_N21W009_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