https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-05T03:56:44.711604Z
2024-01-05T03:56:57.011229Z
s3://sentinel-s1-l1c/GRD/2024/1/5/IW/DV/S1A_IW_GRDH_1SDV_20240105T035644_20240105T035657_051966_06477B_BA56
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
2024-01-05T03:56:44.711604Z
2024-01-05T03:56:57.011229Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240105T052610_V20240105T012507_20240105T044237.EOF
192.0810047549717
693000
Copernicus Ground Segment
2024-01-05T06:46:06.364072Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240105T035644_20240105T035657_051966_06477B_BA56
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.006361132332824 -11.991168349184045,25.474025392773232 -11.871102228164608,24.900427914131594 -11.740493656224563,24.32909157526171 -11.609148793816804,23.775173366242026 -11.480622811691168,23.73304002422818 -11.661044236293067,23.689534967192337 -11.84124613184281,23.645034753921543 -12.021222963425245,23.628160284806707 -12.095833275186218,24.18587975955588 -12.225649936992927,24.759702947774315 -12.35791197915243,25.334438345636062 -12.48905451232886,25.867561666695963 -12.60949339616582,25.925861179627262 -12.353691420665616,25.965021065782782 -12.172133109832895,26.006361132332824 -11.991168349184045))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.41797
45.94757757211565
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
2024-01-05T08:55:41.849059Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S13E026/2024/01/05/06477B
2.0E-4
2.0E-4
true
block average
2
2
-12.0
26.0
-13.0
27.0
POLYGON((26.004343606759484 -12.0,26.0 -12.01901399352207,26.0 -12.0,26.004343606759484 -12.0))
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_06477B_S13E026_2024_01_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06477B_S13E026_2024_01_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06477B_S13E026_2024_01_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06477B_S13E026_2024_01_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06477B_S13E026_2024_01_05_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