https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-19T17:25:19.361882Z
2023-02-19T17:26:09.360475Z
s3://sentinel-s1-l1c/GRD/2023/2/19/IW/DV/S1A_IW_GRDH_1SDV_20230219T172544_20230219T172609_047308_05AD86_A31C
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
2023-02-19T17:25:44.361183Z
2023-02-19T17:26:09.360475Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230219T191803_V20230219T154047_20230219T185817.EOF
347.637448833734
693000
Copernicus Ground Segment
2023-02-19T19:47:15.776052Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230219T172544_20230219T172609_047308_05AD86_A31C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.081062948483796 22.92629706790917,9.675628541350354 23.03258410518491,10.281758132575359 23.138470609456455,10.892041991326144 23.242566365896757,11.483916266195143 23.341107829097794,11.449378784134625 23.52190138559662,11.379381677974317 23.883508905779305,11.343967944761856 24.06423824809114,11.307558975595661 24.244803483389106,11.238194919733374 24.606478691480124,11.192987400235413 24.847564701860534,10.840336221911496 24.79045322838878,10.59401987618372 24.750035542908115,10.224362518814445 24.68857147883319,9.9824928559399 24.647826991074744,9.61808256713541 24.585657772672064,9.368773238523897 24.54258673395135,9.122889378955124 24.49967310908037,8.762489867491276 24.43599454557561,8.774795401256558 24.375704917544795,8.814334136338491 24.194741496818835,8.852909486823929 24.013607008172514,8.887994377731843 23.831848989735434,9.00519885391757 23.288706790008494,9.043681504784312 23.107554523216947,9.081062948483796 22.92629706790917))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89343317109268
46.11589
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/2023/2/19/IW/DV/S1A_IW_GRDH_1SDV_20230219T172519_20230219T172544_047308_05AD86_A65B
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
2023-02-19T17:25:19.361882Z
2023-02-19T17:25:44.359683Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230219T191803_V20230219T154047_20230219T185817.EOF
347.69411070326254
693000
Copernicus Ground Segment
2023-02-19T19:47:14.133853Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230219T172519_20230219T172544_047308_05AD86_A65B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.396995190399823 21.415903891805446,9.986360033964923 21.522959422935642,10.586766551257009 21.62972207653797,11.186780129313968 21.734099613083252,11.773164500965429 21.833860317326355,11.738299629142995 22.014640285941162,11.705061295823045 22.195779534891425,11.636423187214744 22.55768040037187,11.600021812562431 22.738279037030097,11.564846595826221 22.91907632048812,11.530511693004481 23.100007482018732,11.483916266195143 23.341107829097794,10.892041991326144 23.242566365896757,10.281758132575359 23.138470609456455,9.675628541350354 23.03258410518491,9.081062948483796 22.92629706790917,9.128709794118238 22.684096645378105,9.203986424518515 22.321481097582204,9.282450367230396 21.959442948098577,9.321074254528265 21.7783132774066,9.357500882234044 21.59678175385275,9.396995190399823 21.415903891805446))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88872547007508
46.12903707580488
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
2023-02-20T06:00:41.728164Z
Batch API, v4.176.0
s3://deafrica-sentinel-1/s1_rtc/N23E011/2023/02/19/05AD86
2.0E-4
2.0E-4
true
block average
2
2
24.0
11.0
23.0
12.0
POLYGON((11.356555364994037 24.0,11.54948988972578 23.0,11.0 23.0,11.0 24.0,11.356555364994037 24.0))
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_05AD86_N23E011_2023_02_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AD86_N23E011_2023_02_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AD86_N23E011_2023_02_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AD86_N23E011_2023_02_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AD86_N23E011_2023_02_19_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