https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-26T18:54:21.121784Z
2023-02-26T18:55:11.120781Z
s3://sentinel-s1-l1c/GRD/2023/2/26/IW/DV/S1A_IW_GRDH_1SDV_20230226T185446_20230226T185511_047411_05B103_2B7A
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
2023-02-26T18:54:46.122033Z
2023-02-26T18:55:11.120781Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230226T205505_V20230226T171118_20230226T202848.EOF
347.8143283111085
693000
Copernicus Ground Segment
2023-02-26T21:30:46.790300Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230226T185446_20230226T185511_047411_05B103_2B7A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.434962106188635 17.52601117779781,-11.851139040144483 17.636271085414215,-11.266201199526549 17.744877679945123,-10.680768775245985 17.85170272002093,-10.108994382008056 17.95421739035698,-10.21472639209073 18.496947825006362,-10.319699909732769 19.03986017524216,-10.40227594258311 19.461437365363643,-10.979229586212213 19.360010415176937,-11.570038447888422 19.254119067597355,-12.1619674869109 19.145977816503596,-12.74904139713317 19.03669986959813,-12.434962106188635 17.52601117779781))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8355434657231
46.06592315014803
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
s3://sentinel-s1-l1c/GRD/2023/2/26/IW/DV/S1A_IW_GRDH_1SDV_20230226T185421_20230226T185446_047411_05B103_7DC6
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
2023-02-26T18:54:21.121784Z
2023-02-26T18:54:46.120531Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230226T205505_V20230226T171118_20230226T202848.EOF
347.85312346942993
693000
Copernicus Ground Segment
2023-02-26T21:30:27.295441Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230226T185421_20230226T185446_047411_05B103_7DC6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.124171232490461 16.014330706329364,-11.546053984379084 16.125060249577835,-10.965715784892616 16.234518867851417,-10.383887061422879 16.34254604177433,-9.81724700677507 16.446096123595943,-9.887949040768653 16.80793625115564,-9.957533915799319 17.170050142796498,-10.108994382008056 17.95421739035698,-10.680768775245985 17.85170272002093,-11.266201199526549 17.744877679945123,-11.851139040144483 17.636271085414215,-12.434962106188635 17.52601117779781,-12.423971780997851 17.465476776479655,-12.349176878106883 17.102644956854242,-12.310138326063045 16.921540997759987,-12.274253078668806 16.739832603686487,-12.197892727200342 16.377291064552878,-12.161384595556564 16.19569706135236,-12.124171232490461 16.014330706329364))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83562023359146
46.06359667653506
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
2023-02-27T06:30:47.165783Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N17W012/2023/02/26/05B103
2.0E-4
2.0E-4
true
block average
2
2
18.0
-12.0
17.0
-11.0
POLYGON((-12.0 17.0,-12.0 18.0,-11.0 18.0,-11.0 17.0,-12.0 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_05B103_N17W012_2023_02_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B103_N17W012_2023_02_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B103_N17W012_2023_02_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B103_N17W012_2023_02_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B103_N17W012_2023_02_26_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 2021
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