https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-01-08T17:43:42.557312Z
2018-01-08T17:44:11.584598Z
s3://sentinel-s1-l1c/GRD/2018/1/8/IW/DV/S1B_IW_GRDH_1SDV_20180108T174342_20180108T174411_009083_0103D3_9865
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
2018-01-08T17:43:42.557312Z
2018-01-08T17:44:11.584598Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180108T201044_V20180108T155603_20180108T191333.EOF
347.08534430937914
693000
Copernicus S1 Core Ground Segment - DPA
2018-01-08T20:31:43.703057Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180108T174342_20180108T174411_009083_0103D3_9865
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.811538885 32.793920626,3.218925632 32.859143144,3.493298 32.902269979,3.905350594 32.965832104,4.180377224 33.007452516,4.593396772 33.068747821,4.869058288 33.108852297,5.144968213 33.148347801,5.4520155 33.191528663,5.333774666 33.79029618,5.260756722 34.151070367,5.225868297 34.331672905,5.192557039 34.512484365,5.156712435 34.692948404,5.134833633 34.814792238,4.821826604 34.772077987,4.540575373 34.732960723,4.259590953 34.693196035,3.838622712 34.632338519,3.55832149 34.59096218,3.138395105 34.527694736,2.858799682 34.484716886,2.443688288 34.419645797,2.469406218 34.297563496,2.511162454 34.116862072,2.550156991 33.935724725,2.590745388 33.754841912,2.675033336 33.393579411,2.811538885 32.793920626))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83362344006031
46.48960202914996
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
2022-01-20T11:34:27.570316Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N33E004/2018/01/08/0103D3
2.0E-4
2.0E-4
true
block average
2
2
34.0
4.0
33.0
5.0
POLYGON((5.0 33.12759612765418,4.131131186730355 33.0,4.0 33.0,4.0 34.0,5.0 34.0,5.0 33.12759612765418))
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_0103D3_N33E004_2018_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0103D3_N33E004_2018_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0103D3_N33E004_2018_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0103D3_N33E004_2018_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0103D3_N33E004_2018_01_08_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