https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-01T05:15:00.603078Z
2023-11-01T05:15:49.058082Z
s3://sentinel-s1-l1c/GRD/2023/11/1/IW/DV/S1A_IW_GRDH_1SDV_20231101T051525_20231101T051549_051019_0626DB_91B9
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
2023-11-01T05:15:25.604422Z
2023-11-01T05:15:49.058082Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231101T051552_V20231101T043430_20231101T110930.EOF
192.7045309009184
693000
Copernicus Ground Segment
2023-11-01T05:52:14.059686Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231101T051525_20231101T051549_051019_0626DB_91B9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.541003861431127 31.044546123893767,12.136709855101603 31.11069695806063,11.864300252338255 31.154502565582057,11.454842073428264 31.219189418533055,11.181846605363727 31.261546890733754,10.773284307542184 31.323789257970265,10.5005400026584 31.36457334298659,10.22648022008969 31.404935004551177,9.95239857950578 31.444681731185653,9.846190367233078 30.90293613631115,9.809557634850599 30.722493522258457,9.698217667469306 30.158054042428343,10.238734255197356 30.077325581734684,10.508532602431018 30.03614982588425,10.9110651211698 29.97362373096422,11.31433578678674 29.909672788610735,11.582926289329325 29.866350458193423,11.851137994330827 29.822506791514993,12.250517560002788 29.75614114622239,12.41810472845263 30.502233960127153,12.4996713536 30.863896126560203,12.541003861431127 31.044546123893767))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80704176987536
46.59144107144106
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/2023/11/1/IW/DV/S1A_IW_GRDH_1SDV_20231101T051500_20231101T051525_051019_0626DB_1061
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
2023-11-01T05:15:00.603078Z
2023-11-01T05:15:25.602920Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231101T051552_V20231101T043430_20231101T110930.EOF
192.7893450143592
693000
Copernicus Ground Segment
2023-11-01T05:52:32.098291Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231101T051500_20231101T051525_051019_0626DB_1061
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.888551768633269 32.549962738561824,12.480845903632279 32.61546800956872,12.20408047090708 32.659126462752624,11.927131738646551 32.7021622254189,11.510987344029463 32.765603709566015,11.23199912310736 32.80731248625927,10.81466795479515 32.86847548697361,10.53393148659259 32.90878867541801,10.253012340255486 32.948463653351425,10.214597392042691 32.768395724566034,10.180131938512705 32.58768256008289,10.141035556638258 32.40761468989457,10.105733696393148 32.227012642057,9.99793735391772 31.685449375024696,9.96171991934067 31.504962380051627,9.95239857950578 31.444681731185653,10.22648022008969 31.404935004551177,10.5005400026584 31.36457334298659,10.773284307542184 31.323789257970265,11.181846605363727 31.261546890733754,11.454842073428264 31.219189418533055,11.864300252338255 31.154502565582057,12.136709855101603 31.11069695806063,12.541003861431127 31.044546123893767,12.55304847790712 31.104799061811107,12.591667139599487 31.285990789398273,12.637128372418855 31.46606252839042,12.67989693805212 31.64657936688078,12.718291404766303 31.827813136820247,12.755869900047232 32.009180240315786,12.804217337460233 32.18879893711895,12.888551768633269 32.549962738561824))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69849400942736
46.56321951191038
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
2023-11-03T08:25:38.228226Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N31E011/2023/11/01/0626DB
2.0E-4
2.0E-4
true
block average
2
2
32.0
11.0
31.0
12.0
POLYGON((11.0 31.0,11.0 32.0,12.0 32.0,12.0 31.0,11.0 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_0626DB_N31E011_2023_11_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0626DB_N31E011_2023_11_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0626DB_N31E011_2023_11_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0626DB_N31E011_2023_11_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0626DB_N31E011_2023_11_01_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