https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-10T03:55:19.543473Z
2018-07-10T03:55:44.541915Z
s3://sentinel-s1-l1c/GRD/2018/7/10/IW/DV/S1B_IW_GRDH_1SDV_20180710T035519_20180710T035544_011743_0159A8_B328
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
2018-07-10T03:55:19.543473Z
2018-07-10T03:55:44.541915Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180710T054825_V20180710T013207_20180710T044937.EOF
192.174246043704
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-10T06:12:48.946737Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180710T035519_20180710T035544_011743_0159A8_B328
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.452660732 18.597362066,29.869618545 18.706312454,29.283413267 18.813887703,28.696468915 18.919619506,28.114957563 19.022413367,28.043808079 18.660800804,27.903065134 17.937057935,27.820050858 17.515465643,28.39636088 17.41159232,28.978110285 17.304927155,29.559184389 17.196576303,30.137181961 17.08700989,30.225766714 17.509557289,30.376389611 18.23494784,30.452660732 18.597362066))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84916006054013
46.04874
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
2021-12-22T04:36:07.745738Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E027/2018/07/10/0159A8
2.0E-4
2.0E-4
true
block average
2
2
19.0
27.0
18.0
28.0
POLYGON((27.915305187715262 18.0,28.0 18.43552638771674,28.0 18.0,27.915305187715262 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_0159A8_N18E027_2018_07_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0159A8_N18E027_2018_07_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0159A8_N18E027_2018_07_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0159A8_N18E027_2018_07_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0159A8_N18E027_2018_07_10_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