https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-24T15:45:39.325428Z
2021-04-24T15:46:33.355809Z
s3://sentinel-s1-l1c/GRD/2021/4/24/IW/DV/S1B_IW_GRDH_1SDV_20210424T154608_20210424T154633_026611_032D86_6412
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
2021-04-24T15:46:08.357747Z
2021-04-24T15:46:33.355809Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6392078672751
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-24T20:02:10.455969Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210424T154608_20210424T154633_026611_032D86_6412
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.75361821094134 22.941668717971908,34.115633716792175 23.006667829889373,34.3641388875551 23.05076866520988,34.957196277825744 23.15434142529472,35.5602899617988 23.257217553168847,36.15815224630219 23.356761929506575,36.015581862266565 24.079814751118413,35.98078181099159 24.26072785314168,35.863448835506304 24.862565072739997,35.50407891703702 24.80434973230908,35.25863126830329 24.76405963886687,35.014167893398536 24.723505360777338,34.651200380349835 24.6625072041289,34.28564829552557 24.60013186638068,34.04018946510345 24.557717416578267,33.79385773284233 24.514722531666898,33.429735726412346 24.45037683398663,33.442224280771974 24.390869405643933,33.560590188100356 23.847667416778318,33.60259666851563 23.667057725729233,33.638555147971 23.48536598531556,33.67804016020995 23.30430579076171,33.720171079394476 23.123722126576656,33.75361821094134 22.941668717971908))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81512891064894
46.01712
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/2021/4/24/IW/DV/S1B_IW_GRDH_1SDV_20210424T154539_20210424T154608_026611_032D86_6A88
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
2021-04-24T15:45:39.325428Z
2021-04-24T15:46:08.356253Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.6958359080455
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-24T18:25:06.108085Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210424T154539_20210424T154608_026611_032D86_6A88
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.10015637921816 21.311932704433637,34.69474482309409 21.420037991671872,35.29211044111512 21.526369079608358,35.88904540172511 21.630340626100107,36.48008018245717 21.731026062577094,36.43660869045226 21.970176017034376,36.39346597949422 22.1497482535922,36.355922405072334 22.330253068220564,36.31918377626371 22.510888673377913,36.17831477142805 23.234400116644206,36.15815224630219 23.356761929506575,35.5602899617988 23.257217553168847,34.957196277825744 23.15434142529472,34.3641388875551 23.05076866520988,34.115633716792175 23.006667829889373,33.75361821094134 22.941668717971908,33.89185221774445 22.275349142341906,33.93228206098367 22.094460591551034,33.97331803736994 21.913683481369006,34.011585942606324 21.732402471519684,34.052149216573056 21.551540908098474,34.08797664757402 21.369812815673455,34.10015637921816 21.311932704433637))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85702646019159
46.12459010288472
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
2021-12-26T04:35:31.411827Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E034/2021/04/24/032D86
2.0E-4
2.0E-4
true
block average
2
2
24.0
34.0
23.0
35.0
POLYGON((34.0 23.0,34.0 24.0,35.0 24.0,35.0 23.0,34.0 23.0))
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_032D86_N23E034_2021_04_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032D86_N23E034_2021_04_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032D86_N23E034_2021_04_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032D86_N23E034_2021_04_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032D86_N23E034_2021_04_24_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