https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-03-10T02:44:07.444102Z
2018-03-10T02:44:32.442593Z
s3://sentinel-s1-l1c/GRD/2018/3/10/IW/DV/S1B_IW_GRDH_1SDV_20180310T024407_20180310T024432_009963_0120EA_9417
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
2018-03-10T02:44:07.444102Z
2018-03-10T02:44:32.442593Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180310T042124_V20180310T000945_20180310T032715.EOF
192.3837899142096
693000
Copernicus S1 Core Ground Segment - DPA
2018-03-10T04:32:59.871937Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180310T024407_20180310T024432_009963_0120EA_9417
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.121917244 -21.900464669,41.558443862 -21.771013588,40.950466236 -21.628924267,40.343679544 -21.484631759,39.773921528 -21.346881348,39.577663577 -22.064892309,39.478636361 -22.423815929,39.362538588 -22.841744389,39.937795506 -22.981455348,40.305288857 -23.069467797,40.550547859 -23.127670865,40.918829978 -23.214264165,41.16461286 -23.271516825,41.73382442 -23.402442881,41.936597171 -22.621856052,42.121917244 -21.900464669))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95164
45.74109554746733
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
2022-01-24T10:08:14.221723Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S23E042/2018/03/10/0120EA
2.0E-4
2.0E-4
true
block average
2
2
-22.0
42.0
-23.0
43.0
POLYGON((42.09634735885615 -22.0,42.0 -22.375049250349768,42.0 -22.0,42.09634735885615 -22.0))
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_0120EA_S23E042_2018_03_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0120EA_S23E042_2018_03_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0120EA_S23E042_2018_03_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0120EA_S23E042_2018_03_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0120EA_S23E042_2018_03_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