https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-03-11T19:25:28.836970Z
2022-03-11T19:25:53.835087Z
s3://sentinel-s1-l1c/GRD/2022/3/11/IW/DV/S1A_IW_GRDH_1SDV_20220311T192528_20220311T192553_042278_050A0E_0BB1
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2022-03-11T19:25:28.836970Z
2022-03-11T19:25:53.835087Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220311T194255_V20220311T174412_20220312T001912.EOF
347.97037970539805
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-11T20:12:06.270975Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220311T192528_20220311T192553_042278_050A0E_0BB1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-19.09385621199025 9.89338628325269,-18.53255198904732 10.00654290569076,-17.9696080432706 10.11899884774628,-17.406273688806117 10.230489362880192,-16.848011883048866 10.339936066341455,-17.146413719908892 11.847966117124917,-17.707764770578187 11.739694200404795,-18.27416170597045 11.62924286272247,-18.84011003154406 11.517678608910808,-19.404352878853153 11.405264900921834,-19.09385621199025 9.89338628325269))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81956615296186
46.00392
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
2022-03-29T09:53:30.912586Z
Batch API, v4.99.0
s3://deafrica-sentinel-1/s1_rtc/N10W020/2022/03/11/050A0E
2.0E-4
2.0E-4
true
block average
2
2
11.0
-20.0
10.0
-19.0
POLYGON((-19.115751622974336 10.0,-19.32112304845398 11.0,-19.0 11.0,-19.0 10.0,-19.115751622974336 10.0))
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_050A0E_N10W020_2022_03_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050A0E_N10W020_2022_03_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050A0E_N10W020_2022_03_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050A0E_N10W020_2022_03_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050A0E_N10W020_2022_03_11_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