https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2024-04-26T06:28:54.444603Z
2024-04-26T06:29:44.442677Z
s3://sentinel-s1-l1c/GRD/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T062919_20240426T062944_053601_0681FD_B126
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
2024-04-26T06:29:19.444390Z
2024-04-26T06:29:44.442677Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240426T063044_V20240426T054831_20240426T122331.EOF
192.7194497196418
693000
Copernicus Ground Segment
2024-04-26T06:54:13.398944Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240426T062919_20240426T062944_053601_0681FD_B126
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.899254905105023 31.480983685341485,-6.161348674774641 31.52375553709091,-6.573269681643585 31.58980492515128,-6.847730102521486 31.633026844349946,-7.2515792454360115 31.69549073984456,-7.523843956370248 31.73683337979543,-7.660773851155582 31.757671154163283,-7.79857762981119 31.777923489524063,-7.9357368690936205 31.79848187760272,-8.073796748783453 31.818456955039316,-8.21178317696415 31.838820591566407,-8.479120048277098 31.877002150264865,-8.516279590208116 31.69671968264793,-8.549551763844267 31.51577967083817,-8.583879838712706 31.33498779490375,-8.625238421325959 31.155200337813618,-8.670745900124873 30.976013062021025,-8.703447438454289 30.794983393337084,-8.728422520350621 30.612827796614067,-8.756752142999723 30.431145267530432,-8.770248567838602 30.372037039098007,-8.378705586489664 30.313987116730182,-8.10786419115699 30.27311038856019,-7.709892153827197 30.21196148798108,-7.428779995717401 30.168011066454888,-6.8853973078511554 30.081221078419638,-6.487755112289214 30.01618203859705,-6.217187634249489 29.971198084376127,-6.209064244782161 30.03151838115909,-6.16733754375894 30.212212840725346,-6.128312663121514 30.39335797133098,-6.086717794993757 30.574078693958672,-6.054882468635615 30.75641314863702,-6.017050088141002 30.937754636496823,-5.985970511486104 31.120206301070468,-5.939760853981153 31.300172712287107,-5.899254905105023 31.480983685341485))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82364150284593
46.79889442967734
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/2024/4/26/IW/DV/S1A_IW_GRDH_1SDV_20240426T062854_20240426T062919_053601_0681FD_9847
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
2024-04-26T06:28:54.444603Z
2024-04-26T06:29:19.442891Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240426T063044_V20240426T054831_20240426T122331.EOF
192.8167875560656
693000
Copernicus Ground Segment
2024-04-26T06:54:13.751849Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240426T062854_20240426T062919_053601_0681FD_9847
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.548425958285942 32.98577994313444,-5.811065396970616 33.02787535759236,-6.223272851533935 33.09274093535871,-6.502011172716833 33.135776523507026,-6.92329449010002 33.19955765504289,-7.337912067310961 33.260859274641355,-7.615867589242813 33.301134594291455,-7.895213668135018 33.34094828998711,-8.17144072201676 33.37966406872851,-8.20749166464474 33.1992431560702,-8.318662209864646 32.65810741935296,-8.360654867996292 32.47842124499391,-8.396969530882235 32.297934806464205,-8.437233700877137 32.11800403477834,-8.469876200000172 31.936990472743133,-8.479120048277098 31.877002150264865,-8.21178317696415 31.838820591566407,-8.073796748783453 31.818456955039316,-7.9357368690936205 31.79848187760272,-7.79857762981119 31.777923489524063,-7.660773851155582 31.757671154163283,-7.523843956370248 31.73683337979543,-7.2515792454360115 31.69549073984456,-6.847730102521486 31.633026844349946,-6.573269681643585 31.58980492515128,-6.161348674774641 31.52375553709091,-5.899254905105023 31.480983685341485,-5.889136722171569 31.541245930551113,-5.856503766283338 31.723435225255923,-5.814610036562667 31.904115373707864,-5.783474425266363 32.0865420386316,-5.730249209954893 32.26539011280768,-5.677669192625401 32.444351705431174,-5.646481646543544 32.626773712864235,-5.585902585810003 32.804460563938434,-5.548425958285942 32.98577994313444))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80472
46.60985394904173
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
2024-04-26T08:50:30.606033Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N31W006/2024/04/26/0681FD
2.0E-4
2.0E-4
true
block average
2
2
32.0
-6.0
31.0
-5.0
POLYGON((-5.8992549051167185 31.48098368528935,-5.939760853980491 31.300172712290266,-5.98597051148611 31.120206301070105,-6.0 31.037846635721436,-6.0 32.0,-5.798244959369733 32.0,-5.814610036562765 31.90411537370725,-5.856503766284012 31.723435225252892,-5.8992549051167185 31.48098368528935))
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_0681FD_N31W006_2024_04_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0681FD_N31W006_2024_04_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0681FD_N31W006_2024_04_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0681FD_N31W006_2024_04_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0681FD_N31W006_2024_04_26_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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