https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-26T19:00:56.232175Z
2023-01-26T19:01:46.230805Z
s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T190121_20230126T190146_046959_05A1CE_C58A
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
2023-01-26T19:01:21.232979Z
2023-01-26T19:01:46.230805Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230126T210726_V20230126T171932_20230126T203702.EOF
347.94594851894936
693000
Copernicus Ground Segment
2023-01-26T21:19:42.957127Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T190121_20230126T190146_046959_05A1CE_C58A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.253146149636633 11.524151346643203,-12.686688834689859 11.636882107082332,-12.114525333786744 11.749525951988582,-11.546385101131984 11.860152291617089,-10.995783700298865 11.966187269454815,-11.104745040676484 12.508767028291926,-11.140386422732167 12.689777468928105,-11.174181441741087 12.871132407269146,-11.212943530882063 13.051541466203844,-11.247178244443155 13.232801937427734,-11.29502801659716 13.473654377196494,-11.85350929029589 13.367907760677372,-12.425455341548332 13.258234023303196,-12.996913782329369 13.14727310587635,-13.566991938222479 13.035213075264904,-13.479612235503721 12.612294776211238,-13.441176787894397 12.4310632543245,-13.404812806382235 12.249418284414848,-13.367731367596594 12.067913912005892,-13.325709971929712 11.887393555356622,-13.28973382623853 11.705665664770898,-13.253146149636633 11.524151346643203))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8444460343559
46.09122022220228
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/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T190056_20230126T190121_046959_05A1CE_4671
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
2023-01-26T19:00:56.232175Z
2023-01-26T19:01:21.231491Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230126T210726_V20230126T171932_20230126T203702.EOF
347.9687474740784
693000
Copernicus Ground Segment
2023-01-26T21:19:37.071357Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T190056_20230126T190121_046959_05A1CE_4671
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.934459107362807 10.013575139178197,-12.380222952624086 10.125182521780383,-11.813462759728361 10.238267092434208,-11.242168176616962 10.351176507236083,-10.697637547755642 10.457771966636379,-10.733382785664583 10.638729655473476,-10.766474286852356 10.820290781861505,-10.803368409075752 11.001106916029432,-10.875463041359081 11.363052673221938,-10.945414468257763 11.725389453783317,-10.98202127387786 11.906236045106155,-10.995783700298865 11.966187269454815,-11.546385101131984 11.860152291617089,-12.114525333786744 11.749525951988582,-12.686688834689859 11.636882107082332,-13.253146149636633 11.524151346643203,-13.241163154663482 11.463603550864477,-13.202752123665253 11.282357897057212,-13.167767940250117 11.10042272841337,-13.128186004931937 10.919408834684589,-13.091850425518425 10.737740543039731,-13.047789573474605 10.557627525798955,-13.018224265347646 10.374589091443292,-12.980278093247808 10.193239013533965,-12.934459107362807 10.013575139178197))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8561466880438
46.12149862223486
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
2023-01-27T06:38:01.665310Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N11W012/2023/01/26/05A1CE
2.0E-4
2.0E-4
true
block average
2
2
12.0
-12.0
11.0
-11.0
POLYGON((-11.002574002336537 12.0,-11.0 11.987182595568624,-11.0 11.0,-12.0 11.0,-12.0 12.0,-11.002574002336537 12.0))
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_05A1CE_N11W012_2023_01_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A1CE_N11W012_2023_01_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A1CE_N11W012_2023_01_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A1CE_N11W012_2023_01_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A1CE_N11W012_2023_01_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