https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-11T05:39:33.975462Z
2023-10-11T05:40:11.397579Z
s3://sentinel-s1-l1c/GRD/2023/10/11/IW/DV/S1A_IW_GRDH_1SDV_20231011T053958_20231011T054011_050713_061C50_FCC5
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
2023-10-11T05:39:58.975562Z
2023-10-11T05:40:11.397579Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231011T054106_V20231011T045911_20231011T113411.EOF
192.7558508722156
693000
Copernicus Ground Segment
2023-10-11T06:17:28.183950Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231011T053958_20231011T054011_050713_061C50_FCC5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.484084417515111 31.513464626249306,6.075503401554374 31.579956991897248,5.801831457456753 31.623712708974924,5.5279064377060285 31.66688210617148,5.116271874207683 31.730575974448087,4.704020646575976 31.792949763272766,4.428807479714005 31.833802188732744,4.152399806747683 31.874196963616974,3.8735957191957495 31.914298924601955,3.74973517233932 31.29142583516686,4.027180560431221 31.251083350976234,4.301131914127172 31.2106266376422,4.574492910003414 31.169641398362053,4.98394006949165 31.10710129290934,5.392316314989884 31.043347436592942,5.663920278817553 31.000183157359825,5.935856754814021 30.95635576153945,6.342277995412289 30.889712587508374,6.399995376093786 31.152244683591604,6.442808518549464 31.332773896574164,6.484084417515111 31.513464626249306))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74772575626176
46.56287203412583
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/2023/10/11/IW/DV/S1A_IW_GRDH_1SDV_20231011T053933_20231011T053958_050713_061C50_1453
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
2023-10-11T05:39:33.975462Z
2023-10-11T05:39:58.973981Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231011T054106_V20231011T045911_20231011T113411.EOF
192.821978256569
693000
Copernicus Ground Segment
2023-10-11T06:19:16.972845Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20231011T053933_20231011T053958_050713_061C50_1453
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.826964540864901 33.019620909541274,6.413915062733887 33.08559544542109,6.135625842134001 33.12921899737883,5.717815793390367 33.19346876253689,5.438462386758866 33.23559429134957,5.15775250832727 33.277252316803796,4.736735651777882 33.33847356359987,4.456160703167376 33.37843556723989,4.168770743564468 33.41867109557132,4.132530638298873 33.238288607549215,4.097162536214637 33.05768988854856,4.024922436939284 32.69669102523744,3.9542183412774476 32.335464008044205,3.8735957191957495 31.914298924601955,4.152399806747683 31.874196963616974,4.428807479714005 31.833802188732744,4.704020646575976 31.792949763272766,5.116271874207683 31.730575974448087,5.5279064377060285 31.66688210617148,5.801831457456753 31.623712708974924,6.075503401554374 31.579956991897248,6.484084417515111 31.513464626249306,6.619074524103783 32.11596194720176,6.826964540864901 33.019620909541274))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7054657012491
46.55358838252435
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
2023-10-11T21:31:23.555909Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N31E003/2023/10/11/061C50
2.0E-4
2.0E-4
true
block average
2
2
32.0
3.0
31.0
4.0
POLYGON((4.0 31.25503559302651,3.749735172339323 31.29142583516686,3.890001270570877 32.0,4.0 32.0,4.0 31.25503559302651))
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_061C50_N31E003_2023_10_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061C50_N31E003_2023_10_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061C50_N31E003_2023_10_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061C50_N31E003_2023_10_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061C50_N31E003_2023_10_11_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