https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-17T16:12:47.583628Z
2024-01-17T16:13:12.581700Z
s3://sentinel-s1-l1c/GRD/2024/1/17/IW/DV/S1A_IW_GRDH_1SDV_20240117T161247_20240117T161312_052148_064DB4_CE57
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
2024-01-17T16:12:47.583628Z
2024-01-17T16:13:12.581700Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240117T181939_V20240117T143503_20240117T175233.EOF
348.02915934899295
693000
Copernicus Ground Segment
2024-01-17T19:03:46.979276Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240117T161247_20240117T161312_052148_064DB4_CE57
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.9893608633175 -3.237698596473252,32.09159906985548 -2.996652156427569,33.181789962702446 -2.7570670407504636,33.143565766901844 -2.576192114443133,33.10399843251418 -2.3955273738291396,32.86050764415288 -1.2501916176151064,30.667654000535677 -1.7265446992449318,30.680522209321072 -1.7867191036421362,30.721366998886513 -1.9676025917178435,30.758412240741308 -2.14931708982959,30.873299929216365 -2.6936661400241473,30.909247130139843 -2.875637129140553,30.9893608633175 -3.237698596473252))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8356
46.14020187315617
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
2024-01-17T20:09:31.893880Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S02E033/2024/01/17/064DB4
2.0E-4
2.0E-4
true
block average
2
2
-1.0
33.0
-2.0
34.0
POLYGON((33.0 -1.9063379299477925,33.01991193512717 -2.0,33.0 -2.0,33.0 -1.9063379299477925))
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_064DB4_S02E033_2024_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064DB4_S02E033_2024_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064DB4_S02E033_2024_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064DB4_S02E033_2024_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064DB4_S02E033_2024_01_17_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