https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-10T03:53:48.226141Z
2024-04-10T03:54:13.225332Z
s3://sentinel-s1-l1c/GRD/2024/4/10/IW/DV/S1A_IW_GRDH_1SDV_20240410T035348_20240410T035413_053366_0678C4_5D78
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
2024-04-10T03:53:48.226141Z
2024-04-10T03:54:13.225332Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240410T052455_V20240410T012505_20240410T044235.EOF
191.9670778971903
693000
Copernicus Ground Segment
2024-04-10T06:28:49.558642Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240410T035348_20240410T035413_053366_0678C4_5D78
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.34724709199777 -1.4245055356291574,26.157044380054224 -0.9497824842066167,26.11710056430343 -1.1302634669688025,25.96240009525461 -1.853734577801644,25.92535990255265 -2.034978290618446,25.885729478123093 -2.2156602332094657,25.848655109894345 -2.3969111528412683,25.835208571214352 -2.456433681425966,26.92459705043033 -2.6952758439536586,28.02820736422113 -2.936172195183243,28.044447324871864 -2.877089581997107,28.078031616612815 -2.694559053977129,28.119875911732645 -2.5138375701903133,28.1561147108571 -2.331895592093935,28.19749712806238 -2.151079393067844,28.269785533643404 -1.7871747349822775,28.34724709199777 -1.4245055356291574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70158
46.11223376342949
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
2024-04-10T12:05:34.384089Z
Batch API, v4.336.0
s3://deafrica-sentinel-1/s1_rtc/S02E025/2024/04/10/0678C4
2.0E-4
2.0E-4
true
block average
2
2
-1.0
25.0
-2.0
26.0
POLYGON((25.93250830292892 -2.0,26.0 -1.6778951312853723,26.0 -2.0,25.93250830292892 -2.0))
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_0678C4_S02E025_2024_04_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0678C4_S02E025_2024_04_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0678C4_S02E025_2024_04_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0678C4_S02E025_2024_04_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0678C4_S02E025_2024_04_10_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