https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-28T06:20:04.016592Z
2021-10-28T06:20:54.014429Z
s3://sentinel-s1-l1c/GRD/2021/10/28/IW/DV/S1B_IW_GRDH_1SDV_20211028T062029_20211028T062054_029332_03802E_23BD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-28T06:20:29.015493Z
2021-10-28T06:20:54.014429Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.6740494337337
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-28T07:28:38.357768Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211028T062029_20211028T062054_029332_03802E_23BD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.004297823517846 30.681109370499037,-4.396909602582277 30.745653948535153,-4.6695688500300365 30.78972447544542,-4.945511619368378 30.8336997167558,-5.352827082343458 30.897472695815384,-5.903465952207056 30.981512610008192,-6.183093436797329 31.02323305142405,-6.586919154071795 31.082372248096796,-6.622100694450037 30.901810632171905,-6.661035491041912 30.721695256248747,-6.693384870281241 30.540624409179184,-6.7280336628165385 30.359881535220275,-6.760540200264984 30.17882149065441,-6.79509209079753 29.998054243614757,-6.82899982829558 29.81718778463248,-6.864059679598743 29.636486010937958,-6.876430817301477 29.57703287125603,-6.606213250224426 29.53656681998885,-6.203672125568541 29.47520459666405,-5.665263324111301 29.391115361435986,-5.263042719051427 29.326785960670193,-4.995383914476285 29.283261692350713,-4.727139220191998 29.239068125982513,-4.336519666229954 29.173678030624544,-4.2419007883215905 29.595013864818668,-4.121226719126139 30.137792074759727,-4.083867470007442 30.319197143471623,-4.04076599753112 30.499649924196163,-4.004297823517846 30.681109370499037))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77587396692791
46.68004496296087
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/2021/10/28/IW/DV/S1B_IW_GRDH_1SDV_20211028T062004_20211028T062029_029332_03802E_E3B5
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-10-28T06:20:04.016592Z
2021-10-28T06:20:29.014030Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.7668956500415
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-28T07:12:43.603205Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211028T062004_20211028T062029_029332_03802E_E3B5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.6746563364791927 32.18923808642625,-4.081949778381441 32.25490820378656,-4.354996671834456 32.2981488186838,-4.631186609460363 32.34124397148379,-4.917280074766041 32.385195858441165,-5.19822055503428 32.427689135924275,-5.602123600975533 32.48763622923856,-6.0142960955657365 32.54738909994553,-6.286870718760324 32.586123617428136,-6.321557062753648 32.405521873014784,-6.373499356827287 32.22724498467346,-6.396314623735749 32.04487610539154,-6.4388474463038134 31.865282112768654,-6.4833512166189236 31.68597035700031,-6.506478518736502 31.503619919299865,-6.542383745588332 31.32307854802592,-6.575602223246587 31.14214992071311,-6.586919154071795 31.082372248096796,-6.183093436797329 31.02323305142405,-5.903465952207056 30.981512610008192,-5.352827082343458 30.897472695815384,-4.945511619368378 30.8336997167558,-4.6695688500300365 30.78972447544542,-4.396909602582277 30.745653948535153,-4.004297823517846 30.681109370499037,-3.9506668569142542 30.921852264540853,-3.831508977092124 31.464909410261814,-3.791275637795245 31.645847095462653,-3.7499651727390266 31.826610534957894,-3.7132836788136583 32.00812981087937,-3.6746563364791927 32.18923808642625))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77974239893831
46.88601394428818
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
2021-12-26T14:02:27.802776Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N30W006/2021/10/28/03802E
2.0E-4
2.0E-4
true
block average
2
2
31.0
-6.0
30.0
-5.0
POLYGON((-6.0 30.0,-6.0 31.0,-5.0 31.0,-5.0 30.0,-6.0 30.0))
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_03802E_N30W006_2021_10_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03802E_N30W006_2021_10_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03802E_N30W006_2021_10_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03802E_N30W006_2021_10_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03802E_N30W006_2021_10_28_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 2019
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