https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-25T16:37:52.418828Z
2024-03-25T16:38:17.418307Z
s3://sentinel-s1-l1c/GRD/2024/3/25/IW/DV/S1A_IW_GRDH_1SDV_20240325T163752_20240325T163817_053140_067006_2EB5
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
2024-03-25T16:37:52.418828Z
2024-03-25T16:38:17.418307Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240325T171442_V20240325T132913_20240325T164643.EOF
347.1708875549454
693000
Copernicus Ground Segment
2024-03-25T18:20:42.622123Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240325T163752_20240325T163817_053140_067006_2EB5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.812045590407106 -31.49483039651029,30.16036522846729 -31.41491552890988,30.423212070648674 -31.35388310549308,30.685717519635485 -31.29231580345999,31.078832509710395 -31.19896630195957,31.340478269668697 -31.136070395196118,31.732296995322038 -31.040737169691628,31.99307414052153 -30.97652502951905,32.33215325101724 -30.8921011144804,32.27401594117205 -30.71396878663795,32.10315873085891 -30.178546413734416,32.04713684480052 -29.999888882609657,31.934050218848043 -29.642906765986446,31.860209732704924 -29.40486932344764,31.525037563040684 -29.488095142535556,31.26723266055895 -29.55143400589055,31.010800989323698 -29.6138593596262,30.62712078145597 -29.70619590141214,30.373998078571383 -29.76640907067238,29.98851781589326 -29.85705988967738,29.72929939773519 -29.917302669471095,29.394812266509987 -29.99415091957598,29.413851364798226 -30.053344687632354,29.515399790680434 -30.413172147478925,29.573218996841838 -30.59149299587072,29.66152596381317 -30.954473077956013,29.714043103434207 -31.134067445208693,29.76270624099805 -31.314565522054238,29.812045590407106 -31.49483039651029))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.81876
45.63832632272808
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
2024-03-25T21:20:07.168531Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/S31E030/2024/03/25/067006
2.0E-4
2.0E-4
true
block average
2
2
-30.0
30.0
-31.0
31.0
POLYGON((30.0 -31.0,30.0 -30.0,31.0 -30.0,31.0 -31.0,30.0 -31.0))
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_067006_S31E030_2024_03_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_067006_S31E030_2024_03_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_067006_S31E030_2024_03_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_067006_S31E030_2024_03_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_067006_S31E030_2024_03_25_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