https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-19T03:06:42.944763Z
2019-03-19T03:07:11.955973Z
s3://sentinel-s1-l1c/GRD/2019/3/19/IW/DV/S1A_IW_GRDH_1SDV_20190319T030642_20190319T030711_026401_02F44E_1F3A
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
2019-03-19T03:06:42.944763Z
2019-03-19T03:07:11.955973Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190319T065223_V20190319T022212_20190319T053942.EOF
192.1616363127314
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-19T16:03:28.578338Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190319T030642_20190319T030711_026401_02F44E_1F3A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.71288805305094 18.300084937578422,42.13002878763444 18.40924216989676,41.54495782987725 18.516880092628917,40.9591646762443 18.6227057786164,40.38701072081541 18.724180177236782,40.37368167912849 18.66603752842309,40.34112700158285 18.48464319843053,40.316816362147705 18.301787204943707,40.288019949070296 18.1197093950415,40.256227576179725 17.9381516691967,40.222673647632966 17.756900236671285,40.18827641440681 17.575793678896066,40.09441783248402 17.093443292263935,40.661272983742585 16.990713279030594,41.24169704398241 16.88376888254414,41.821463247031986 16.775182122171632,42.39909573771061 16.665247603567522,42.499120812003675 17.148711116435894,42.5358570058076 17.330247927272872,42.57178710457825 17.511936831534708,42.60586985768207 17.69397473381418,42.636800765610054 17.876605927180226,42.66347719819761 18.06003555551612,42.69868460751167 18.241846698813625,42.71288805305094 18.300084937578422))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81898860110667
46.18839060925839
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
2021-12-24T12:55:36.789516Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N17E041/2019/03/19/02F44E
2.0E-4
2.0E-4
true
block average
2
2
18.0
41.0
17.0
42.0
POLYGON((41.0 17.0,41.0 18.0,42.0 18.0,42.0 17.0,41.0 17.0))
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_02F44E_N17E041_2019_03_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F44E_N17E041_2019_03_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F44E_N17E041_2019_03_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F44E_N17E041_2019_03_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F44E_N17E041_2019_03_19_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