https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-09T05:16:16.426070Z
2021-01-09T05:16:41.465520Z
s3://sentinel-s1-l1c/GRD/2021/1/9/IW/DV/S1B_IW_GRDH_1SDV_20210109T051616_20210109T051641_025073_02FC03_9E25
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
2021-01-09T05:16:16.426070Z
2021-01-09T05:16:41.465520Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210109T093614_V20210109T043323_20210109T075053.EOF
192.3681214972058
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-09T15:18:20.764097Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210109T051616_20210109T051641_025073_02FC03_9E25
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.073107603070014 24.31792454493546,10.699092303141724 24.384079848283836,10.445912879153154 24.428298225616523,10.064123561059256 24.494119514328137,9.805426420868333 24.538130173451016,9.435403681928731 24.600270103629224,9.181329552607977 24.6423717028171,8.639547745749391 24.73061488552108,8.603744171877132 24.550031351504295,8.533962323924635 24.188370180016967,8.499567150892755 24.007451133548354,8.463852963254025 23.82674108629618,8.430793375181397 23.645596436752395,8.372223282166553 23.346629065164667,8.90973792029418 23.257265922203437,9.16047067728418 23.214906097148734,9.536147797962922 23.150639560578817,9.786207415110404 23.10733174707249,10.160772625084114 23.04166796270406,10.410207038921499 22.997412972573045,10.777974223612562 22.931391932303974,10.80307911290233 23.049870328859022,10.838779392266412 23.231551307419068,10.877547268044196 23.41267991507623,10.913964196470678 23.594229561945014,10.954846351478135 23.774979658020747,11.032320830291454 24.137248105997845,11.073107603070014 24.31792454493546))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89049188491078
46.53436680168699
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
2021-12-25T23:08:10.581005Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23E008/2021/01/09/02FC03
2.0E-4
2.0E-4
true
block average
2
2
24.0
8.0
23.0
9.0
POLYGON((9.0 23.242016674552843,8.372223282166583 23.346629065164613,8.430793375180311 23.64559643674684,8.463852963253805 23.82674108629472,8.49809456436134 24.0,9.0 24.0,9.0 23.242016674552843))
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_02FC03_N23E008_2021_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FC03_N23E008_2021_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FC03_N23E008_2021_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FC03_N23E008_2021_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FC03_N23E008_2021_01_09_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