https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-03-21T17:32:40.446145Z
2018-03-21T17:33:14.799730Z
s3://sentinel-s1-l1c/GRD/2018/3/21/IW/DV/S1B_IW_GRDH_1SDV_20180321T173240_20180321T173314_010132_01265F_30DF
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
2018-03-21T17:32:40.446145Z
2018-03-21T17:33:14.799730Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180321T194525_V20180321T155602_20180321T191332.EOF
348.000905811292
693000
Copernicus S1 Core Ground Segment - DPA
2018-03-21T20:12:00.585728Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180321T173240_20180321T173314_010132_01265F_30DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.275842506 -7.275554979,11.85051208 -7.14789961,12.428660614 -7.018686755,13.006491388 -6.888772332,13.490673319 -6.779325852,13.289799679 -5.875738838,13.060562355 -4.834728545,12.001493258 -5.070657771,10.852221675 -5.324558851,11.078298707 -6.368968234,11.275842506 -7.275554979))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62628
46.37972258124848
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
2022-01-24T14:58:06.456460Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/S06E010/2018/03/21/01265F
2.0E-4
2.0E-4
true
block average
2
2
-5.0
10.0
-6.0
11.0
POLYGON((10.998430367436287 -6.0,10.852221674999994 -5.324558851000005,11.0 -5.291911148861474,11.0 -6.0,10.998430367436287 -6.0))
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_01265F_S06E010_2018_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01265F_S06E010_2018_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01265F_S06E010_2018_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01265F_S06E010_2018_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01265F_S06E010_2018_03_21_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