https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-21T02:45:49.224032Z
2023-10-21T02:46:39.223075Z
s3://sentinel-s1-l1c/GRD/2023/10/21/IW/DV/S1A_IW_GRDH_1SDV_20231021T024614_20231021T024639_050857_062141_3633
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
2023-10-21T02:46:14.224297Z
2023-10-21T02:46:39.223075Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231021T041701_V20231021T001920_20231021T033650.EOF
191.9712103017955
693000
Copernicus Ground Segment
2023-10-21T05:01:40.533165Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231021T024614_20231021T024639_050857_062141_3633
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.19461133596301 5.151643126209783,45.081106807686155 5.383143679016481,43.97638213927955 5.610612718742043,43.90297207394621 5.248560116787836,43.71688211125715 4.343623137260431,43.66838439992103 4.102920389383721,44.7709355721833 3.872924631998565,45.88156361240672 3.639636282039466,45.96854325058848 4.062554413903575,46.08208311985715 4.607051442284169,46.19461133596301 5.151643126209783))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7709971472235
46.03213071313532
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/2023/10/21/IW/DV/S1A_IW_GRDH_1SDV_20231021T024549_20231021T024614_050857_062141_2EEF
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
2023-10-21T02:45:49.224032Z
2023-10-21T02:46:14.222810Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231021T041701_V20231021T001920_20231021T033650.EOF
191.9802679834489
693000
Copernicus Ground Segment
2023-10-21T05:01:38.338955Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231021T024549_20231021T024614_050857_062141_2EEF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((46.503402294556956 6.664633363665679,45.94652893189339 6.779508649607352,45.386135691336754 6.894405173489187,44.82147072917963 7.009454437214784,44.277085726015834 7.11966735970902,44.24345468868292 6.938117045479796,44.17166568639614 6.57572757312643,44.13447631250634 6.394787574036569,44.099416737225845 6.213406873327757,43.97638213927955 5.610612718742043,45.081106807686155 5.383143679016481,46.19461133596301 5.151643126209783,46.24483221330584 5.393080454143472,46.35769951800627 5.937661395381462,46.430928243225836 6.301121940902107,46.503402294556956 6.664633363665679))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78979486665444
46.10181872868942
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
2023-10-21T10:46:03.056929Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N05E045/2023/10/21/062141
2.0E-4
2.0E-4
true
block average
2
2
6.0
45.0
5.0
46.0
POLYGON((45.0 5.0,45.0 6.0,46.0 6.0,46.0 5.0,45.0 5.0))
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_062141_N05E045_2023_10_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062141_N05E045_2023_10_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062141_N05E045_2023_10_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062141_N05E045_2023_10_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062141_N05E045_2023_10_21_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