https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-24T05:14:00.721464Z
2023-01-24T05:14:54.730451Z
s3://sentinel-s1-l1c/GRD/2023/1/24/IW/DV/S1A_IW_GRDH_1SDV_20230124T051429_20230124T051454_046921_05A08D_2864
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
2023-01-24T05:14:29.731827Z
2023-01-24T05:14:54.730451Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230124T051112_V20230124T042609_20230124T110109.EOF
191.9675566183624
693000
Copernicus Ground Segment
2023-01-24T06:43:44.533805Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230124T051429_20230124T051454_046921_05A08D_2864
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.952808401397688 4.111708976960167,7.843010705532132 4.3441117132283145,6.740463296968444 4.57321372181563,6.666541850330935 4.2113274856246345,6.6279702362905715 4.030663650620446,6.59019364260656 3.849829239901526,6.5547411694046245 3.66850414104923,6.518207755752642 3.4873977394672204,6.431428179514198 3.0654249572014165,7.531602724351785 2.833919448237923,8.639251880730813 2.599659868712785,8.802175496012376 3.3858755069091595,8.87657719026057 3.7490380661582994,8.915257720503009 3.930302556431239,8.952808401397688 4.111708976960167))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74232
45.97716582985362
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/2023/1/24/IW/DV/S1A_IW_GRDH_1SDV_20230124T051400_20230124T051429_046921_05A08D_BD36
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
2023-01-24T05:14:00.721464Z
2023-01-24T05:14:29.730340Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230124T051112_V20230124T042609_20230124T110109.EOF
191.974407687626
693000
Copernicus Ground Segment
2023-01-24T06:43:42.889008Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230124T051400_20230124T051429_046921_05A08D_BD36
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.28981931478192 5.743692134843936,8.17637167046043 5.9742389538251555,7.617218401434822 6.089091372278854,7.071638325790706 6.20054441385942,7.020831261033484 5.961790159407067,6.98403575262635 5.780814764639961,6.913407500632808 5.418238488558638,6.877297257913402 5.237103992517751,6.841061349311985 5.055988984431754,6.740463296968444 4.57321372181563,7.843010705532132 4.3441117132283145,8.952808401397688 4.111708976960167,9.016302991289248 4.414607527250663,9.05401627526446 4.596066546390927,9.082692166091705 4.779419684927378,9.119722640310806 4.961014402928211,9.15882166048684 5.142173019529138,9.199891439322906 5.322917533216283,9.24011286711401 5.503838421445391,9.28981931478192 5.743692134843936))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76953
46.01851905719086
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
2023-01-24T12:40:49.114924Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/N04E007/2023/01/24/05A08D
2.0E-4
2.0E-4
true
block average
2
2
5.0
7.0
4.0
8.0
POLYGON((7.0 4.0,7.0 5.0,8.0 5.0,8.0 4.0,7.0 4.0))
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_05A08D_N04E007_2023_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A08D_N04E007_2023_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A08D_N04E007_2023_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A08D_N04E007_2023_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A08D_N04E007_2023_01_24_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