https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-09T15:49:48.332019Z
2020-07-09T15:50:12.339755Z
s3://sentinel-s1-l1c/GRD/2020/7/9/IW/DV/S1A_IW_GRDH_1SDV_20200709T154948_20200709T155012_033380_03DE12_2E55
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
2020-07-09T15:49:48.332019Z
2020-07-09T15:50:12.339755Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200709T192821_V20200709T141004_20200709T172734.EOF
348.0286257537241
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-10T00:37:57.454536Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200709T154948_20200709T155012_033380_03DE12_2E55
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.635176434152974 3.9673830281441615,36.74803832881857 4.200633655846083,37.83941683145957 4.427693763574749,37.8026873536156 4.608706593061596,37.766880208011244 4.789997975778778,37.72883355496502 4.9708200574184085,37.693136840122406 5.152121331720548,37.65537042042023 5.33298969199999,37.58285114596354 5.695329297717985,37.57076822470529 5.75288502046263,36.476482674947725 5.527835196847425,35.35483070423521 5.294872656342327,35.39951275456605 5.054513248000264,35.43924108348071 4.873408660128588,35.48332983260258 4.693217918970863,35.513796160612685 4.5101640094143205,35.54985130097299 4.328280188850514,35.58878913271639 4.14700015761374,35.635176434152974 3.9673830281441615))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87004
46.28100705106001
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
2021-12-25T13:36:43.461184Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N05E036/2020/07/09/03DE12
2.0E-4
2.0E-4
true
block average
2
2
6.0
36.0
5.0
37.0
POLYGON((36.0 5.428871688236112,37.0 5.635501318993142,37.0 5.0,36.0 5.0,36.0 5.428871688236112))
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_03DE12_N05E036_2020_07_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03DE12_N05E036_2020_07_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03DE12_N05E036_2020_07_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03DE12_N05E036_2020_07_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03DE12_N05E036_2020_07_09_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