https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-25T18:18:19.681751Z
2023-01-25T18:19:13.693087Z
s3://sentinel-s1-l1c/GRD/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T181848_20230125T181913_046944_05A149_AB8B
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
2023-01-25T18:18:48.694849Z
2023-01-25T18:19:13.693087Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T201807_V20230125T163824_20230125T195554.EOF
348.00880293312264
693000
Copernicus Ground Segment
2023-01-25T20:27:50.934151Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T181848_20230125T181913_046944_05A149_AB8B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.9212156259270432 6.4416187022179665,-1.3663211466334946 6.556301072534899,-0.8082017612665937 6.670974582381325,-0.2493717977881715 6.785105010543994,0.298886360794159 6.896394654354916,0.2635479470467969 7.077619174898629,0.2255996987491201 7.258403029790343,0.1901958584702868 7.43969566174578,0.11651560693123782 7.801684241409208,0.08035535410910513 7.982806889536113,0.008938295827455802 8.34521535836096,-0.0031847023551594906 8.4046042403624,-0.5544522275320241 8.294353868393895,-1.1158123420795256 8.181234639324948,-1.6754580288438592 8.067618275997088,-2.234604681796402 7.953271938143426,-2.22179731612317 7.89379309100871,-2.1844814233965493 7.712214787677843,-2.1454028893490933 7.530997404804783,-2.071395729046169 7.167700462675245,-2.033317202570234 6.986270546323623,-1.992748882434905 6.80535425983861,-1.9585775311472553 6.623110251474156,-1.9212156259270432 6.4416187022179665))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83568635325605
46.02970186611001
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/2023/1/25/IW/DV/S1A_IW_GRDH_1SDV_20230125T181819_20230125T181848_046944_05A149_E7C9
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
2023-01-25T18:18:19.681751Z
2023-01-25T18:18:48.693359Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230125T201807_V20230125T163824_20230125T195554.EOF
348.0202018112832
693000
Copernicus Ground Segment
2023-01-25T20:27:42.979938Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230125T181819_20230125T181848_046944_05A149_E7C9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.5876426574110964 4.808736193515361,-0.4776633629455156 5.040134736803605,0.6271801033601072 5.2684023718150925,0.4327004138302449 6.232339358759775,0.396630026826877 6.413531128028442,0.3611507535232082 6.594836766098556,0.3240973854189338 6.775816213971797,0.298886360794159 6.896394654354916,-0.2493717977881715 6.785105010543994,-0.8082017612665937 6.670974582381325,-1.3663211466334946 6.556301072534899,-1.9212156259270432 6.4416187022179665,-1.8973792413851034 6.320305542112889,-1.8597662778684452 6.1387677001007885,-1.8232070645856149 5.957007839408527,-1.7848818746562585 5.775613402463423,-1.709684155302525 5.4125141473608,-1.6736092611638878 5.230641657074357,-1.5876426574110964 4.808736193515361))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77299
46.01581
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
2023-01-26T05:53:49.910805Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N06W002/2023/01/25/05A149
2.0E-4
2.0E-4
true
block average
2
2
7.0
-2.0
6.0
-1.0
POLYGON((-1.8318545160227315 6.0,-1.9585775311472426 6.623110251474074,-1.9927488824349129 6.805354259838653,-2.0 6.83769095158151,-2.0 7.0,-1.0 7.0,-1.0 6.0,-1.8318545160227315 6.0))
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_05A149_N06W002_2023_01_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A149_N06W002_2023_01_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A149_N06W002_2023_01_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A149_N06W002_2023_01_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A149_N06W002_2023_01_25_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