https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-29T04:24:45.352295Z
2019-10-29T04:25:11.971975Z
s3://sentinel-s1-l1c/GRD/2019/10/29/IW/DV/S1B_IW_GRDH_1SDV_20191029T042445_20191029T042511_018685_023378_6BD0
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
2019-10-29T04:24:45.352295Z
2019-10-29T04:25:11.971975Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191029T061312_V20191029T020513_20191029T052243.EOF
192.7477003849022
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-29T06:32:48.963509Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191029T042445_20191029T042511_018685_023378_6BD0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.072464150187614 31.852733657043252,24.676634273508956 31.91689339289548,24.41008718086075 31.959353577975445,24.009811014326758 32.021994887753365,23.742660358766507 32.06305442690179,23.341491190982307 32.123588295515205,23.07375355826125 32.16323862982965,22.805785887954013 32.20232290383343,22.45637014196285 32.25236803119179,22.418941114916823 32.07214810269936,22.16227882381662 30.77550531544564,22.506151351787494 30.7249780046263,22.769880453666048 30.6855612165348,23.033394226874425 30.645610380251554,23.42825596438936 30.584685444770116,23.691221122540853 30.54340493630344,24.085249137590694 30.480491598902542,24.34765138248787 30.43788956766298,24.737350319354622 30.373577274079,24.82564840240463 30.768099643882042,24.98878614384441 31.49147231155704,25.02984028983734 31.67227651241909,25.072464150187614 31.852733657043252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73071111059363
46.16757402563117
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
2021-12-25T00:24:46.424816Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E023/2019/10/29/023378
2.0E-4
2.0E-4
true
block average
2
2
32.0
23.0
31.0
24.0
POLYGON((23.0 31.0,23.0 32.0,24.0 32.0,24.0 31.0,23.0 31.0))
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_023378_N31E023_2019_10_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_023378_N31E023_2019_10_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_023378_N31E023_2019_10_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_023378_N31E023_2019_10_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_023378_N31E023_2019_10_29_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