https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-09T03:38:04.491478Z
2019-03-09T03:38:29.489882Z
s3://sentinel-s1-l1c/GRD/2019/3/9/IW/DV/S1B_IW_GRDH_1SDV_20190309T033804_20190309T033829_015272_01C93A_7E59
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
2019-03-09T03:38:04.491478Z
2019-03-09T03:38:29.489882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190309T054446_V20190309T011541_20190309T043311.EOF
192.2609641367226
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-09T05:54:06.175015Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190309T033804_20190309T033829_015272_01C93A_7E59
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.171078268518215 21.531467976163583,34.57798626872489 21.63905030629231,33.97899320519581 21.74539643987893,33.37913026719804 21.849573510283168,32.79022071300894 21.949580590543395,32.7553319408178 21.768794305289575,32.68313058539062 21.407432020187798,32.64785282948295 21.226605515839942,32.54650146681895 20.68333403218553,32.499824303215405 20.44251328375519,33.082611140438026 20.341455354183974,33.67629057965905 20.236370512665193,34.26916531610402 20.12928155166596,34.85625598714251 20.021125320776683,34.906696086386894 20.262472358674625,35.01660129777726 20.80699925095583,35.054882346316695 20.9882024019902,35.133112452461724 21.3503012882518,35.171078268518215 21.531467976163583))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87777802491176
46.08395562753898
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
2021-12-24T12:23:36.262894Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N20E035/2019/03/09/01C93A
2.0E-4
2.0E-4
true
block average
2
2
21.0
35.0
20.0
36.0
POLYGON((35.057431173113834 21.0,35.0 20.724747891151548,35.0 21.0,35.057431173113834 21.0))
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_01C93A_N20E035_2019_03_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C93A_N20E035_2019_03_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C93A_N20E035_2019_03_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C93A_N20E035_2019_03_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C93A_N20E035_2019_03_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