https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-11T16:55:43.667915Z
2024-01-11T16:56:19.432510Z
s3://sentinel-s1-l1c/GRD/2024/1/11/IW/DV/S1A_IW_GRDH_1SDV_20240111T165543_20240111T165619_052061_064ABE_2811
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
2024-01-11T16:55:43.667915Z
2024-01-11T16:56:19.432510Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240111T173226_V20240111T134541_20240111T170311.EOF
347.4811471825769
693000
Copernicus Ground Segment
2024-01-11T18:33:47.380448Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240111T165543_20240111T165619_052061_064ABE_2811
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.252467839171302 -26.517365241290996,24.621760269712254 -26.43249714429835,24.872056889525144 -26.374363718312782,25.247233431141254 -26.286301048445065,25.498322405659945 -26.226741592223217,25.747748577906457 -26.167087816753256,26.12286326459794 -26.076445783513662,26.671312841438358 -25.941908027132026,26.61604123464471 -25.763598051632165,26.507565733900705 -25.406325653014378,26.453918732176525 -25.227569907460207,26.40111950710196 -25.048620741353236,26.349053548855338 -24.869507178126007,26.298415254982977 -24.69005607198349,26.245688392431248 -24.511143844979202,26.193953977022723 -24.33200265679605,26.142751382035954 -24.15274571979081,26.08088343261056 -23.932006539876056,25.542314034711723 -24.063397310224783,25.174102398032854 -24.151984691445737,24.928810356970896 -24.210441044428464,24.559752952460894 -24.29755504912853,24.313059243608727 -24.35522441747961,24.066372402393036 -24.412441046741385,23.702941567413642 -24.495911623386718,23.857690561588466 -25.077950690973545,24.00382821936881 -25.61810660259331,24.152151557233747 -26.157876313106694,24.203400287936937 -26.337410174549554,24.252467839171302 -26.517365241290996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37778
45.99545029063682
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
2024-01-12T00:41:02.005497Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S25E023/2024/01/11/064ABE
2.0E-4
2.0E-4
true
block average
2
2
-24.0
23.0
-25.0
24.0
POLYGON((23.836965507730387 -25.0,23.702941567413685 -24.495911623386565,24.0 -24.427685055141296,24.0 -25.0,23.836965507730387 -25.0))
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_064ABE_S25E023_2024_01_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064ABE_S25E023_2024_01_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064ABE_S25E023_2024_01_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064ABE_S25E023_2024_01_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064ABE_S25E023_2024_01_11_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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