https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-04T18:25:16.082235Z
2023-10-04T18:26:10.121113Z
s3://sentinel-s1-l1c/GRD/2023/10/4/IW/DV/S1A_IW_GRDH_1SDV_20231004T182545_20231004T182610_050619_061917_2DA7
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
2023-10-04T18:25:45.122589Z
2023-10-04T18:26:10.121113Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231004T184657_V20231004T181722_20231005T005222.EOF
347.2121321855284
693000
Copernicus Ground Segment
2023-10-04T19:00:25.121261Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231004T182545_20231004T182610_050619_061917_2DA7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.0775355365491555 31.111466263317855,-6.684168916257726 31.175747251881656,-6.41499055868272 31.218990519243167,-6.01182412920258 31.28263598084308,-5.733106813442489 31.325838524255087,-5.339425045187723 31.385791035084996,-5.0688427658387525 31.426246204508903,-4.799519429088716 31.46591479186561,-4.507253625076426 31.508275983909556,-4.536169641819569 31.68970967534869,-4.571523074771729 31.870304761980194,-4.605668034796841 32.05106269987092,-4.645310440276208 32.23104404016636,-4.720211619581024 32.59162291863338,-4.762508445639616 32.771237832345605,-4.7966618966653405 32.95198657078926,-4.805928179595119 33.01200435737748,-5.099357353136943 32.97059125649281,-5.377103643351788 32.93072171983741,-5.6630846042676675 32.88899780001991,-6.075909527409278 32.8275279784614,-6.351252311227463 32.78572630228653,-6.762677695156482 32.7220641719554,-7.036270036939284 32.67893251284684,-7.439001153072127 32.61427903553609,-7.426664008235099 32.554323641962725,-7.383230228010592 32.37390727035326,-7.3001153904340566 32.01247504119378,-7.256754421839567 31.83205700087843,-7.208626016652844 31.65242152644001,-7.159554108507762 31.472947029686473,-7.108018536518468 31.293883566978558,-7.0775355365491555 31.111466263317855))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74686797276793
46.58259117412756
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/2023/10/4/IW/DV/S1A_IW_GRDH_1SDV_20231004T182516_20231004T182545_050619_061917_3541
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
2023-10-04T18:25:16.082235Z
2023-10-04T18:25:45.121091Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231004T184657_V20231004T181722_20231005T005222.EOF
347.3067912345566
693000
Copernicus Ground Segment
2023-10-04T19:00:25.412992Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231004T182516_20231004T182545_050619_061917_3541
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.73299562946736 29.480935409075414,-6.343045472432028 29.545979395584546,-6.078087139541834 29.58947380794205,-5.680280479254406 29.65371605225552,-5.414818021722703 29.695878646188667,-5.016487571115061 29.758083619980724,-4.750648535542789 29.798890325110232,-4.484749794038689 29.839139959316153,-4.190357383815196 29.883031031494475,-4.237138077142195 30.121183097109267,-4.306041332789614 30.482712272888733,-4.340117868953786 30.663524298717057,-4.373191297769097 30.84447532975344,-4.410050323894521 31.024875895640605,-4.444148243298152 31.20566971558596,-4.479065689423099 31.386340300584074,-4.507253625076426 31.508275983909556,-4.799519429088716 31.46591479186561,-5.0688427658387525 31.426246204508903,-5.339425045187723 31.385791035084996,-5.733106813442489 31.325838524255087,-6.01182412920258 31.28263598084308,-6.41499055868272 31.218990519243167,-6.684168916257726 31.175747251881656,-7.0775355365491555 31.111466263317855,-7.056650685095898 30.987664360731834,-7.01799698618775 30.806490761401676,-6.9774346994024885 30.62563283735556,-6.935069241901077 30.445076002065445,-6.901338884353651 30.26308833754572,-6.865352915536817 30.081472527062008,-6.8271587104912 29.90022373103737,-6.786126205297443 29.71944969156048,-6.746194642537391 29.538493121832936,-6.73299562946736 29.480935409075414))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83203502375678
46.48916264632916
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
2023-10-04T21:01:02.810855Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N31W006/2023/10/04/061917
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-6.0 31.0,-6.0 32.0,-5.0 32.0,-5.0 31.0,-6.0 31.0))
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_061917_N31W006_2023_10_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061917_N31W006_2023_10_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061917_N31W006_2023_10_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061917_N31W006_2023_10_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061917_N31W006_2023_10_04_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