https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-31T05:05:46.383046Z
2018-07-31T05:06:06.076324Z
s3://sentinel-s1-l1c/GRD/2018/7/31/IW/DV/S1B_IW_GRDH_1SDV_20180731T050546_20180731T050606_012050_0162FB_AB4C
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
2018-07-31T05:05:46.383046Z
2018-07-31T05:06:06.076324Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180731T065810_V20180731T024612_20180731T060342.EOF
192.7588819663675
693000
Copernicus S1 Core Ground Segment - DPA
2018-07-31T07:15:49.906957Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180731T050546_20180731T050606_012050_0162FB_AB4C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.762131289 31.754681864,14.360189818 31.819900168,14.089562176 31.863045785,13.68315245 31.926684641,13.411904429 31.968388709,13.004577014 32.029858464,12.732725914 32.070112004,12.460638543 32.109782875,12.149733738 32.154342339,12.04148287 31.613000369,12.00498539 31.432575239,11.937753143 31.094235881,12.245091879 31.049369103,12.514067048 31.009455074,12.782816824 30.968982149,13.185513252 30.907227782,13.453688344 30.865363538,13.855510938 30.801528631,14.123095707 30.758281706,14.520535722 30.692956183,14.597063265 31.03182576,14.762131289 31.754681864))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75475938405906
46.38415098154599
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
2021-12-22T20:27:29.837842Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N30E013/2018/07/31/0162FB
2.0E-4
2.0E-4
true
block average
2
2
31.0
13.0
30.0
14.0
POLYGON((14.0 30.778176376493914,13.453688344035706 30.865363537993886,13.0 30.935676639875886,13.0 31.0,14.0 31.0,14.0 30.778176376493914))
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_0162FB_N30E013_2018_07_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0162FB_N30E013_2018_07_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0162FB_N30E013_2018_07_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0162FB_N30E013_2018_07_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0162FB_N30E013_2018_07_31_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