https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-11T03:02:22.137777Z
2024-02-11T03:02:46.519772Z
s3://sentinel-s1-l1c/GRD/2024/2/11/IW/DV/S1A_IW_GRDH_1SDV_20240211T030222_20240211T030246_052505_0659B3_1C17
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
2024-02-11T03:02:22.137777Z
2024-02-11T03:02:46.519772Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240211T060538_V20240211T020614_20240211T052344.EOF
192.4573518177191
693000
Copernicus Ground Segment
2024-02-11T07:09:14.451315Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240211T030222_20240211T030246_052505_0659B3_1C17
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.52188113110353 -23.71584080534441,36.965481143366304 -23.58782024076258,36.71915356239157 -23.53042473557648,36.350062288254655 -23.443606579418706,36.10426917143629 -23.385246515904267,35.73598272424122 -23.296987929723223,35.14833308438455 -23.15412655169557,34.996082592903775 -23.691809192512153,34.84451729351284 -24.22991246708251,34.77069076914282 -24.487601830585465,35.11534145926369 -24.572017914473957,35.36293120143887 -24.632101730206756,35.73472252779123 -24.72145861821887,35.982875987768836 -24.78052074788122,36.35554309408831 -24.868346530067726,36.60427792191431 -24.926383298061673,37.16617594678466 -25.055759819715455,37.331517905041665 -24.436511038670286,37.52188113110353 -23.71584080534441))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.85107
45.6655783036302
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
2024-02-11T08:28:37.721333Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S25E036/2024/02/11/0659B3
2.0E-4
2.0E-4
true
block average
2
2
-24.0
36.0
-25.0
37.0
POLYGON((36.92400424387651 -25.0,36.60427792189492 -24.926383298057246,36.0 -24.784556332838406,36.0 -24.0,37.0 -24.0,37.0 -25.0,36.92400424387651 -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_0659B3_S25E036_2024_02_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0659B3_S25E036_2024_02_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0659B3_S25E036_2024_02_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0659B3_S25E036_2024_02_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0659B3_S25E036_2024_02_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