https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-19T17:56:57.382224Z
2023-09-19T17:57:47.381592Z
s3://sentinel-s1-l1c/GRD/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T175722_20230919T175747_050400_0611A1_D955
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
2023-09-19T17:57:22.381907Z
2023-09-19T17:57:47.381592Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230919T164707_V20230919T161356_20230919T224856.EOF
347.8106359808252
693000
Copernicus Ground Segment
2023-09-19T22:26:47.345733Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230919T175722_20230919T175747_050400_0611A1_D955
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.926617180276032 17.727086314708135,2.51114784253856 17.837250546735888,3.0980889283396604 17.945976085399128,3.6854698413609426 18.052879211265516,4.252160038656209 18.15420061086472,4.07827372878794 19.059009704296976,3.961539442154625 19.66191033787569,3.3893465667012217 19.56161780857132,2.796134656070624 19.45558896819572,2.205628413075465 19.34797885238182,1.6148517452158329 19.23826338313134,1.7397087760805219 18.633887106917342,1.853066977435028 18.089983770496467,1.88919961671689 17.90836734261421,1.926617180276032 17.727086314708135))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88038133479881
46.12544148477708
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/2023/9/19/IW/DV/S1A_IW_GRDH_1SDV_20230919T175657_20230919T175722_050400_0611A1_3C59
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
2023-09-19T17:56:57.382224Z
2023-09-19T17:57:22.380419Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230919T164707_V20230919T161356_20230919T224856.EOF
347.84991953771333
693000
Copernicus Ground Segment
2023-09-19T22:26:48.820379Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230919T175657_20230919T175722_050400_0611A1_3C59
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.2384105482621903 16.215639388654857,2.818420179735113 16.32650486690135,3.400679608475309 16.43607437246066,3.9830130945783115 16.543922085882485,4.545312355642849 16.646400576691434,4.474296289495325 17.008107991201648,4.333305127921851 17.731836458489166,4.252160038656209 18.15420061086472,3.6854698413609426 18.052879211265516,3.0980889283396604 17.945976085399128,2.51114784253856 17.837250546735888,1.926617180276032 17.727086314708135,2.2384105482621903 16.215639388654857))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87889915536807
46.12294891021683
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
2023-09-19T23:59:42.499841Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N18E003/2023/09/19/0611A1
2.0E-4
2.0E-4
true
block average
2
2
19.0
3.0
18.0
4.0
POLYGON((3.0 18.0,3.0 19.0,4.0 19.0,4.0 18.0,3.0 18.0))
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_0611A1_N18E003_2023_09_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0611A1_N18E003_2023_09_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0611A1_N18E003_2023_09_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0611A1_N18E003_2023_09_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0611A1_N18E003_2023_09_19_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