https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-20T03:39:26.805290Z
2020-04-20T03:39:51.804642Z
s3://sentinel-s1-l1c/GRD/2020/4/20/IW/DV/S1B_IW_GRDH_1SDV_20200420T033926_20200420T033951_021222_02844E_07E4
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
2020-04-20T03:39:26.805290Z
2020-04-20T03:39:51.804642Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200420T070854_V20200420T025433_20200420T061203.EOF
192.1341885825617
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-20T08:01:00.210858Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200420T033926_20200420T033951_021222_02844E_07E4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.23469525083213 16.997873982023027,33.655800096868006 17.10770281909985,33.07108253338993 17.216826667237427,32.48969263781406 17.323522755726643,31.918608268771347 17.426564662154277,31.88348594644336 17.245684031315598,31.811514299880102 16.88403224995391,31.77719889947923 16.702898761492406,31.705432374818475 16.3411821350293,31.62280729053639 15.91935887666967,32.19052903964426 15.814986036867621,32.77027137083791 15.706756644451069,33.34679678204286 15.597486224690716,33.92069990186181 15.487093687799272,34.04712386018563 16.091050738647258,34.15920409237112 16.635293384116004,34.23469525083213 16.997873982023027))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86306067210224
46.06077735662981
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
2021-12-25T09:27:58.607270Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N15E034/2020/04/20/02844E
2.0E-4
2.0E-4
true
block average
2
2
16.0
34.0
15.0
35.0
POLYGON((34.02806456652929 16.0,34.0 15.865928950026202,34.0 16.0,34.02806456652929 16.0))
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_02844E_N15E034_2020_04_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02844E_N15E034_2020_04_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02844E_N15E034_2020_04_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02844E_N15E034_2020_04_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02844E_N15E034_2020_04_20_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