https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-21T05:01:13.106052Z
2024-01-21T05:01:37.844620Z
s3://sentinel-s1-l1c/GRD/2024/1/21/IW/DV/S1A_IW_GRDH_1SDV_20240121T050113_20240121T050137_052200_064F65_03D0
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
2024-01-21T05:01:13.106052Z
2024-01-21T05:01:37.844620Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240121T062932_V20240121T023056_20240121T054826.EOF
192.0131274797094
693000
Copernicus Ground Segment
2024-01-21T07:26:05.344168Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240121T050113_20240121T050137_052200_064F65_03D0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.665768714274806 -7.126623191952573,10.12456480718117 -7.006507571786281,9.562887798527171 -6.881133159263898,9.001503108804227 -6.755110434222158,8.451079501731076 -6.630866405814501,8.28937153104079 -7.353463541501803,8.144403585789957 -7.996656720554072,8.696211811954846 -8.122240184847243,9.25907149528193 -8.24949826837177,9.822287060775968 -8.375976701844625,10.36503252146078 -8.497030627103612,10.507045164402491 -7.8516489173067985,10.665768714274806 -7.126623191952573))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.45804
45.87211146059842
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
2024-01-21T09:24:40.906364Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S09E008/2024/01/21/064F65
2.0E-4
2.0E-4
true
block average
2
2
-8.0
8.0
-9.0
9.0
POLYGON((9.0 -8.190924270336426,8.159093808830221 -8.0,9.0 -8.0,9.0 -8.190924270336426))
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_064F65_S09E008_2024_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064F65_S09E008_2024_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064F65_S09E008_2024_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064F65_S09E008_2024_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064F65_S09E008_2024_01_21_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