https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-14T04:19:53.599385Z
2021-08-14T04:20:47.624268Z
s3://sentinel-s1-l1c/GRD/2021/8/14/IW/DV/S1B_IW_GRDH_1SDV_20210814T042022_20210814T042047_028237_035E61_C3E9
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
2021-08-14T04:20:22.626457Z
2021-08-14T04:20:47.624268Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1721622960113
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T09:50:33.159254Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210814T042022_20210814T042047_028237_035E61_C3E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.2572223481705 18.51742890915683,23.672224206412093 18.626806703484892,23.08849294882691 18.733999051600787,22.501049122378145 18.839901789708232,21.925963599871068 18.94165484688423,21.891271575180077 18.760682031836843,21.854546220553203 18.579968161221622,21.785625001077364 18.217730190486826,21.7502544773246 18.036764063065128,21.71562039982292 17.855662339709284,21.67955899737626 17.674809446551293,21.632446621428656 17.434483773710884,22.19893540983285 17.332287238072485,22.780048876924106 17.225666405356655,23.358505375124846 17.11774347649927,23.9416617189973 17.007143421233614,24.02967077610309 17.42940390310784,24.06686723357991 17.610897786922113,24.142153180671734 17.97371222339262,24.218234455380685 18.336372126787865,24.2572223481705 18.51742890915683))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92038951272364
46.06761169019452
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/2021/8/14/IW/DV/S1B_IW_GRDH_1SDV_20210814T041953_20210814T042022_028237_035E61_6CB3
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
2021-08-14T04:19:53.599385Z
2021-08-14T04:20:22.624966Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.2142136813353
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-14T10:47:50.787167Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210814T041953_20210814T042022_028237_035E61_6CB3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.595252356615337 20.14828972752054,24.00909823631904 20.256134701614947,23.41726348908907 20.36288851688409,22.82433650134014 20.467684926309328,22.240842497294544 20.568703073791337,22.159221396926913 20.149184042024977,21.982093528492197 19.244612828978887,21.925963599871068 18.94165484688423,22.501049122378145 18.839901789708232,23.08849294882691 18.733999051600787,23.672224206412093 18.626806703484892,24.2572223481705 18.51742890915683,24.319063797958457 18.820839246766944,24.393647298181765 19.183771515927265,24.595252356615337 20.14828972752054))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91701213090996
46.05759654576286
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
2021-12-26T10:13:07.777236Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N18E023/2021/08/14/035E61
2.0E-4
2.0E-4
true
block average
2
2
19.0
23.0
18.0
24.0
POLYGON((23.0 18.0,23.0 19.0,24.0 19.0,24.0 18.0,23.0 18.0))
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_035E61_N18E023_2021_08_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_035E61_N18E023_2021_08_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_035E61_N18E023_2021_08_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_035E61_N18E023_2021_08_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_035E61_N18E023_2021_08_14_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