https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-26T16:05:52.239679Z
2023-09-26T16:06:41.243510Z
s3://sentinel-s1-l1c/GRD/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T160617_20230926T160641_050501_061522_26DB
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
2023-09-26T16:06:17.239299Z
2023-09-26T16:06:41.243510Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230926T181303_V20230926T142653_20230926T174423.EOF
348.03347480295736
693000
Copernicus Ground Segment
2023-09-26T18:56:20.350514Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230926T160617_20230926T160641_050501_061522_26DB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.761755128702607 2.783443290711874,32.884456737600544 3.0206032690114495,33.968533575925605 3.2483797644348242,33.9339794185734 3.4298748788482687,33.89691102548798 3.610928428992225,33.85876200612497 3.7917495230762506,33.81693526347761 3.9717958736399495,33.79243776595039 4.155455272430229,33.74756971685048 4.334856987383049,33.70645746947711 4.515038828086286,33.69419884285615 4.5720978242596555,32.60776283294666 4.346348655826642,31.480548697118945 4.110305165025837,31.530408338135516 3.871494727003811,31.571267473073714 3.6906295056658993,31.608920761617014 3.5090849586916715,31.644692703783345 3.3271391394073335,31.68538114656173 3.1462317202598062,31.72494882165753 2.965084865585934,31.761755128702607 2.783443290711874))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88309192637962
46.41852291081064
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/2023/9/26/IW/DV/S1A_IW_GRDH_1SDV_20230926T160552_20230926T160617_050501_061522_B0BD
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
2023-09-26T16:05:52.239679Z
2023-09-26T16:06:17.237813Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230926T181303_V20230926T142653_20230926T174423.EOF
348.0368630019841
693000
Copernicus Ground Segment
2023-09-26T18:56:31.529557Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230926T160552_20230926T160617_050501_061522_B0BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.081098451459994 1.2721450713149691,33.31358174653934 1.5349378797054658,34.280962287174596 1.7406395365516467,34.2441483007463 1.9217134891004037,34.208513194776316 2.1031247293869404,34.168046480341886 2.2835019575586437,34.09318656202148 2.645529734280885,34.05702588695192 2.826802665365578,34.01896857375737 3.007667781578533,33.968533575925605 3.2483797644348242,32.884456737600544 3.0206032690114495,31.761755128702607 2.783443290711874,31.81373092916014 2.542240322742703,31.849296881710742 2.3602335419492437,31.88838109099132 2.178972623014924,31.970730577553415 1.817336400415078,32.003521988931325 1.6347235254349934,32.04163796450655 1.4532448211375373,32.081098451459994 1.2721450713149691))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89300097250904
46.28254571436315
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
2023-09-26T21:15:42.408980Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N02E032/2023/09/26/061522
2.0E-4
2.0E-4
true
block average
2
2
3.0
32.0
2.0
33.0
POLYGON((32.0 2.0,32.0 3.0,33.0 3.0,33.0 2.0,32.0 2.0))
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_061522_N02E032_2023_09_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061522_N02E032_2023_09_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061522_N02E032_2023_09_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061522_N02E032_2023_09_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061522_N02E032_2023_09_26_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