https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-26T18:11:05.432172Z
2023-04-26T18:11:55.430234Z
s3://sentinel-s1-l1c/GRD/2023/4/26/IW/DV/S1A_IW_GRDH_1SDV_20230426T181130_20230426T181155_048271_05CE04_B40C
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
2023-04-26T18:11:30.432693Z
2023-04-26T18:11:55.430234Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230426T201402_V20230426T163010_20230426T194740.EOF
347.9718985807947
693000
Copernicus Ground Segment
2023-04-26T20:43:28.343832Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230426T181130_20230426T181155_048271_05CE04_B40C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5526313308939467 9.775942690176183,0.009864252561851975 9.889428427146042,0.5739223010697244 10.002205378057674,1.139114915057926 10.114171247010702,1.692969715391643 10.222871920332945,1.658240995198437 10.40404466853057,1.6204317293436599 10.584704187274506,1.5845534373451582 10.76573510184672,1.5503109152282502 10.947077754150353,1.5127218709143793 11.127766237349224,1.4761638616534074 11.308649784605036,1.3925433931936806 11.730518445340145,0.8376961924142226 11.6233797393204,0.2703912810064248 11.512643019473062,-0.29678546752273866 11.400737307541705,-0.8623705214010766 11.287965701187543,-0.812407769336166 11.046538300181096,-0.6645706675620205 10.32032038749685,-0.5526313308939467 9.775942690176183))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84976247320138
46.07716997480939
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/2023/4/26/IW/DV/S1A_IW_GRDH_1SDV_20230426T181105_20230426T181130_048271_05CE04_094E
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
2023-04-26T18:11:05.432172Z
2023-04-26T18:11:30.431204Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230426T201402_V20230426T163010_20230426T194740.EOF
347.9916321237191
693000
Copernicus Ground Segment
2023-04-26T20:43:17.017597Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230426T181105_20230426T181130_048271_05CE04_094E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.24293593856568 8.263383389371821,0.31810844488870127 8.377856487400337,0.8829876732571648 8.49223768058312,1.4426713493707308 8.6046884204133,1.9932408933255952 8.714446161872784,1.9204896870976353 9.076326694111831,1.8485044871648324 9.4384303127307,1.7771542331013153 9.800636331318062,1.742071864794289 9.981846867573138,1.705445688286316 10.162749005946234,1.692969715391643 10.222871920332945,1.139114915057926 10.114171247010702,0.5739223010697244 10.002205378057674,0.009864252561851975 9.889428427146042,-0.5526313308939467 9.775942690176183,-0.465095692688257 9.35267292487973,-0.4283610710977604 9.171055435047117,-0.39021973456944214 8.98972244949283,-0.3542972645913922 8.807934448044145,-0.3164576851494158 8.626535600030023,-0.24293593856568 8.263383389371821))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82838508989859
46.065086106268
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
2023-04-26T21:59:37.331785Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N09W001/2023/04/26/05CE04
2.0E-4
2.0E-4
true
block average
2
2
10.0
-1.0
9.0
0.0
POLYGON((-0.5526313308942608 9.775942690177711,-0.59870380366562 10.0,0.0 10.0,0.0 9.0,-0.39238150073339995 9.0,-0.5526313308942608 9.775942690177711))
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_05CE04_N09W001_2023_04_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CE04_N09W001_2023_04_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CE04_N09W001_2023_04_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CE04_N09W001_2023_04_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CE04_N09W001_2023_04_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