https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-10T15:45:20.305607Z
2018-01-10T15:45:49.323935Z
s3://sentinel-s1-l1c/GRD/2018/1/10/IW/DV/S1B_IW_GRDH_1SDV_20180110T154520_20180110T154549_009111_0104BE_353B
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
2018-01-10T15:45:20.305607Z
2018-01-10T15:45:49.323935Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180110T180551_V20180110T140051_20180110T171821.EOF
347.6948866977418
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-10T18:22:43.005384Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180110T154520_20180110T154549_009111_0104BE_353B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.100254136 21.312827605,34.694703419 21.420915922,35.291820817 21.527212094,35.889797902 21.631371961,36.479207463 21.731791843,36.432506392 21.970353573,36.360870907 22.33176891,36.324178316 22.512324075,36.288198233 22.692994949,36.218612551 23.054717304,36.182971729 23.235430732,36.163145689 23.357539473,35.566600124 23.258226984,34.961447157 23.155012852,34.357232145 23.049482717,33.755788728 22.941980121,33.777649574 22.819527892,33.81662686 22.638461968,33.892640037 22.275976552,33.931844117 22.094951059,33.971690105 21.914043245,34.049569712 21.551896606,34.100254136 21.312827605))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86544747964111
46.077820756379
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
2022-01-20T10:49:02.755287Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N22E036/2018/01/10/0104BE
2.0E-4
2.0E-4
true
block average
2
2
23.0
36.0
22.0
37.0
POLYGON((36.22913869311785 23.0,36.288198233004856 22.692994948974103,36.426630226936446 22.0,36.0 22.0,36.0 23.0,36.22913869311785 23.0))
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_0104BE_N22E036_2018_01_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0104BE_N22E036_2018_01_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0104BE_N22E036_2018_01_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0104BE_N22E036_2018_01_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0104BE_N22E036_2018_01_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