https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-26T17:24:56.814097Z
2020-07-26T17:25:25.852797Z
s3://sentinel-s1-l1c/GRD/2020/7/26/IW/DV/S1A_IW_GRDH_1SDV_20200726T172456_20200726T172525_033628_03E5C2_C205
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
2020-07-26T17:24:56.814097Z
2020-07-26T17:25:25.852797Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200726T182257_V20200726T141819_20200726T173549.EOF
346.5665670635665
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-26T19:10:21.017760Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200726T172456_20200726T172525_033628_03E5C2_C205
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.86514369566248 -38.62966447908354,20.229498246509305 -38.546461503363226,20.514121302238532 -38.48052507307226,20.79822436062839 -38.41390094531235,21.223397175236464 -38.31268149261475,21.506186783541676 -38.244350475520044,21.92937557221743 -38.140584359814085,22.210833528187585 -38.070564757430844,22.599278461680562 -37.97258776570332,22.437605292019786 -37.56277644796529,22.299731443612668 -37.20933759590941,22.16316931127694 -36.85571740867106,21.98250240005806 -36.382434733944976,21.601326435982884 -36.478363705188514,21.325183841698085 -36.54694480956164,20.91006146266679 -36.64861916624862,20.632711162681478 -36.71559989230703,20.215789102067752 -36.814861136812596,19.937247167610646 -36.88022483695749,19.658233314425715 -36.94493718931156,19.30111495479378 -37.026630883754336,19.466490124545466 -37.50365936173324,19.5914066352205 -37.8601253927324,19.71744599568943 -38.216450793031434,19.86514369566248 -38.62966447908354))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.53131
45.35653024549548
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
2021-12-25T14:29:17.021747Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S38E021/2020/07/26/03E5C2
2.0E-4
2.0E-4
true
block average
2
2
-37.0
21.0
-38.0
22.0
POLYGON((21.0 -38.0,21.0 -37.0,22.0 -37.0,22.0 -38.0,21.0 -38.0))
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_03E5C2_S38E021_2020_07_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03E5C2_S38E021_2020_07_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03E5C2_S38E021_2020_07_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03E5C2_S38E021_2020_07_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03E5C2_S38E021_2020_07_26_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