https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-07T15:56:10.447636Z
2018-08-07T15:56:35.160716Z
s3://sentinel-s1-l1c/GRD/2018/8/7/IW/DV/S1B_IW_GRDH_1SDV_20180807T155610_20180807T155635_012159_016649_EF56
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
2018-08-07T15:56:10.447636Z
2018-08-07T15:56:35.160716Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180807T181724_V20180807T140911_20180807T172641.EOF
347.2726672309263
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-07T18:35:16.084323Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180807T155610_20180807T155635_012159_016649_EF56
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.114220307 30.258854401,30.485272419 30.320220559,30.74469114 30.362450215,31.134233606 30.424830097,31.394201673 30.46577174,31.784557904 30.52621361,32.045061554 30.565859297,32.305775494 30.604984423,32.686537194 30.661128406,32.650051189 30.841465942,32.414954026 32.024128797,32.028568229 31.968474911,31.764015521 31.929650057,31.499686397 31.890275859,31.103617615 31.830187392,30.839858773 31.789445559,30.444657364 31.727311877,30.181484639 31.685210779,29.805084337 31.623978899,29.991486186 30.80108782,30.072905145 30.439467518,30.114220307 30.258854401))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6323174517308
45.95921
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
2021-12-22T22:21:21.433750Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N31E032/2018/08/07/016649
2.0E-4
2.0E-4
true
block average
2
2
32.0
32.0
31.0
33.0
POLYGON((32.0 31.964282335054076,32.24743608377699 32.0,32.41975050007317 32.0,32.61853679153897 31.0,32.0 31.0,32.0 31.964282335054076))
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_016649_N31E032_2018_08_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016649_N31E032_2018_08_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016649_N31E032_2018_08_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016649_N31E032_2018_08_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016649_N31E032_2018_08_07_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