https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-24T17:49:54.074771Z
2024-01-24T17:50:06.366513Z
s3://sentinel-s1-l1c/GRD/2024/1/24/IW/DV/S1A_IW_GRDH_1SDV_20240124T174954_20240124T175006_052252_06512B_0F35
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
2024-01-24T17:49:54.074771Z
2024-01-24T17:50:06.366513Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240124T194543_V20240124T160533_20240124T192303.EOF
347.73674887838735
693000
Copernicus Ground Segment
2024-01-24T20:02:21.038870Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240124T174954_20240124T175006_052252_06512B_0F35
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.3735397187858105 20.683826546647943,3.964994033504358 20.792081744072075,4.5590453018462185 20.898611331993784,5.156172408959962 21.00346552133885,5.740564375785742 21.103915449518045,5.706050371923585 21.28481180706082,5.670456665108435 21.46561333809176,5.635731984688231 21.646556894603645,5.621907889807211 21.720890023835253,5.0346623138782185 21.62081429794962,4.434750075269101 21.51629220644131,3.8353204624304214 21.409552040705627,3.2430369369263117 21.30182399133873,3.3735397187858105 20.683826546647943))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87203390815015
46.08984685093005
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
2024-01-24T22:28:32.270303Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N21E003/2024/01/24/06512B
2.0E-4
2.0E-4
true
block average
2
2
22.0
3.0
21.0
4.0
POLYGON((3.3067732368738647 21.0,3.243036936926297 21.301823991338736,4.0 21.438876453041857,4.0 21.0,3.3067732368738647 21.0))
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_06512B_N21E003_2024_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06512B_N21E003_2024_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06512B_N21E003_2024_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06512B_N21E003_2024_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06512B_N21E003_2024_01_24_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