https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-01-09T03:15:20.335180Z
2024-01-09T03:15:45.333840Z
s3://sentinel-s1-l1c/GRD/2024/1/9/IW/DV/S1A_IW_GRDH_1SDV_20240109T031520_20240109T031545_052024_064971_84D3
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
2024-01-09T03:15:20.335180Z
2024-01-09T03:15:45.333840Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240109T045101_V20240109T005212_20240109T040942.EOF
192.1780978579408
693000
Copernicus Ground Segment
2024-01-09T06:01:37.619751Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240109T031520_20240109T031545_052024_064971_84D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.782385121194004 18.78741742037007,40.1986487735553 18.89630125626007,39.61173795392322 19.003789538750585,39.024079825651 19.109414222581723,38.43932934732473 19.21252384799494,38.26342790172728 18.307890738958765,38.227581031875694 18.127048729309696,38.19031549614841 17.946453818580082,38.149742596252146 17.766443383370767,38.129416354375664 17.708268367061844,38.72530028078285 17.601154575163555,39.308051672272924 17.49453186117828,39.889778299931876 17.38626546916455,40.468417416877415 17.276763456029933,40.782385121194004 18.78741742037007))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80204289776153
46.15509729682497
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
2024-01-09T08:25:54.766753Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N18E038/2024/01/09/064971
2.0E-4
2.0E-4
true
block average
2
2
19.0
38.0
18.0
39.0
POLYGON((38.20136468423869 18.0,38.263427901723766 18.30789073894146,38.398005133438645 19.0,39.0 19.0,39.0 18.0,38.20136468423869 18.0))
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_064971_N18E038_2024_01_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064971_N18E038_2024_01_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064971_N18E038_2024_01_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064971_N18E038_2024_01_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064971_N18E038_2024_01_09_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