https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-05T18:53:42.235711Z
2020-06-05T18:54:07.234162Z
s3://sentinel-s1-l1c/GRD/2020/6/5/IW/DV/S1A_IW_GRDH_1SDV_20200605T185342_20200605T185407_032886_03CF29_66DE
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
2020-06-05T18:53:42.235711Z
2020-06-05T18:54:07.234162Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200605T211903_V20200605T171103_20200605T202833.EOF
347.88933697961585
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-05T21:28:52.289630Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200605T185342_20200605T185407_032886_03CF29_66DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-11.810050300768804 14.502983476638317,-11.236380849684702 14.61433071378416,-10.65938517326763 14.724788273884153,-10.083092060700519 14.83356746267049,-9.521226792891701 14.93812775238644,-9.555836804893222 15.119182283092261,-9.591799869806351 15.300075549943088,-9.697818590917203 15.84306909623865,-9.73364911645184 16.02396735593717,-9.768285552982013 16.205077818707572,-9.815172461672692 16.445925841125927,-10.3815435858411 16.342443882946704,-10.963377837140758 16.2344355307482,-11.543724999236787 16.124995016800984,-12.12185108406252 16.01428348492536,-12.07166393383204 15.772944616857707,-12.03224446679959 15.591908653786673,-11.99448754715621 15.410550194026984,-11.959124439346454 15.228725789002675,-11.920152587472645 15.04760041118451,-11.885049211844049 14.865721048342467,-11.810050300768804 14.502983476638317))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84614970639246
46.07210042102132
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
2021-12-25T11:52:53.945232Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N15W013/2020/06/05/03CF29
2.0E-4
2.0E-4
true
block average
2
2
16.0
-13.0
15.0
-12.0
POLYGON((-12.0 15.437028253325085,-12.118880790012842 16.0,-12.0 16.0,-12.0 15.437028253325085))
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_03CF29_N15W013_2020_06_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03CF29_N15W013_2020_06_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03CF29_N15W013_2020_06_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03CF29_N15W013_2020_06_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03CF29_N15W013_2020_06_05_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