https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-03-06T05:23:23.256902Z
2023-03-06T05:23:51.269850Z
s3://sentinel-s1-l1c/GRD/2023/3/6/IW/DV/S1A_IW_GRDH_1SDV_20230306T052323_20230306T052351_047519_05B4BC_D161
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
2023-03-06T05:23:23.256902Z
2023-03-06T05:23:51.269850Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230306T051358_V20230306T043421_20230306T110921.EOF
191.9622883507594
693000
Copernicus Ground Segment
2023-03-06T06:51:23.277636Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230306T052323_20230306T052351_047519_05B4BC_D161
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.380027626646915 1.6483577033823715,5.277208674785556 1.8829733677567606,4.172944774642646 2.1171018631235428,4.02261725777066 1.3933434419269257,3.846851311010955 0.5517695920492582,6.051818876688252 0.07843201181356675,6.380027626646915 1.6483577033823715))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69234
45.93667957122142
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
2023-03-06T14:02:41.012285Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/N00E004/2023/03/06/05B4BC
2.0E-4
2.0E-4
true
block average
2
2
1.0
4.0
0.0
5.0
POLYGON((5.0 0.30422463102831326,4.0 0.5188933579536895,4.0 1.0,5.0 1.0,5.0 0.30422463102831326))
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_05B4BC_N00E004_2023_03_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B4BC_N00E004_2023_03_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B4BC_N00E004_2023_03_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B4BC_N00E004_2023_03_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B4BC_N00E004_2023_03_06_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
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