https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-07-08T16:10:52.178359Z
2021-07-08T16:11:42.176432Z
s3://sentinel-s1-l1c/GRD/2021/7/8/IW/DV/S1B_IW_GRDH_1SDV_20210708T161117_20210708T161142_027705_034E6B_EA9D
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
2021-07-08T16:11:17.178894Z
2021-07-08T16:11:42.176432Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.58008916173725
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-08T17:38:33.255356Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210708T161117_20210708T161142_027705_034E6B_EA9D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.284632979290482 24.377448531029856,27.658103265262675 24.44346753844138,27.915121264084082 24.488323151750908,28.429675773415674 24.576718565469033,28.690821657405415 24.6208604776375,29.076654593942536 24.68519889356193,29.332324295843588 24.727253007676104,29.714292955184256 24.789214517066885,29.643763077955448 25.150731231612724,29.607222002140073 25.331327580449273,29.538956617734733 25.693269789915153,29.503500243817047 25.8740253844607,29.46677097000912 26.05457749328977,29.41987140160029 26.294733326113505,29.03096002177791 26.233087453936903,28.76966947183184 26.19104109514751,28.249466360407638 26.10582845338981,27.986896389844212 26.06206090413192,27.59682350799943 25.996096711498815,27.338111637759205 25.951725589278805,26.954293736616243 25.88498478982592,26.967213647419186 25.825498007670003,27.008152319788923 25.64469833149939,27.045417131237087 25.463255368083775,27.123615776134493 25.10101350227669,27.162181389508948 24.919798913694173,27.204292955125638 24.73921165652673,27.244975756169293 24.558373470417326,27.284632979290482 24.377448531029856))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80296020797735
46.67709482758636
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/2021/7/8/IW/DV/S1B_IW_GRDH_1SDV_20210708T161052_20210708T161117_027705_034E6B_304E
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
2021-07-08T16:10:52.178359Z
2021-07-08T16:11:17.177396Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.642246394387
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-08T17:31:02.472444Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210708T161052_20210708T161117_027705_034E6B_304E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.59983240379369 22.866854964508693,27.975205213170256 22.934289132688175,28.229036889290246 22.97934803300243,28.610150295708628 23.046183740351474,28.86436068395057 23.090218803007375,29.37443542771789 23.177256579596282,29.62865071084253 23.21997894290052,30.00385548841428 23.28223312591759,29.969467388743944 23.463128428418226,29.864752637121825 24.005811319245215,29.759834970812648 24.548419658782922,29.714292955184256 24.789214517066885,29.332324295843588 24.727253007676104,29.076654593942536 24.68519889356193,28.690821657405415 24.6208604776375,28.429675773415674 24.576718565469033,27.915121264084082 24.488323151750908,27.658103265262675 24.44346753844138,27.284632979290482 24.377448531029856,27.33264149400534 24.135756591069185,27.36848577158238 23.95405767865003,27.44433530086186 23.591399134984655,27.525311114879663 23.229659964917868,27.56301584173282 23.048291003589842,27.59983240379369 22.866854964508693))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84151456765908
46.66671071517334
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
2021-12-26T08:22:02.208433Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E028/2021/07/08/034E6B
2.0E-4
2.0E-4
true
block average
2
2
25.0
28.0
24.0
29.0
POLYGON((28.0 24.0,28.0 25.0,29.0 25.0,29.0 24.0,28.0 24.0))
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_034E6B_N24E028_2021_07_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034E6B_N24E028_2021_07_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034E6B_N24E028_2021_07_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034E6B_N24E028_2021_07_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034E6B_N24E028_2021_07_08_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