https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-08T04:01:04.567527Z
2023-06-08T04:01:29.565869Z
s3://sentinel-s1-l1c/GRD/2023/6/8/IW/DV/S1A_IW_GRDH_1SDV_20230608T040104_20230608T040129_048889_05E117_DDC0
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
2023-06-08T04:01:04.567527Z
2023-06-08T04:01:29.565869Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230608T053150_V20230608T013317_20230608T045047.EOF
191.9622257415368
693000
Copernicus Ground Segment
2023-06-08T06:35:23.880060Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230608T040104_20230608T040129_048889_05E117_DDC0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.004804177959247 1.9170528580021946,25.891788124219914 2.153434271429009,24.80010239429201 2.384392970753638,24.649640642233848 1.6606688196644503,24.57485658313732 1.2986263879782753,24.48616646781867 0.8770820922292457,26.68739940597888 0.405584098438856,26.738235402264195 0.6469641541934412,26.813545814624245 1.0100716397169507,26.85309489493558 1.191214475674918,26.89098977063775 1.372709096799409,26.926914405431983 1.5546220686740284,26.96708435751423 1.7356239170688863,27.004804177959247 1.9170528580021946))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77966
46.09418181197643
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
2023-06-08T14:10:12.471618Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N01E025/2023/06/08/05E117
2.0E-4
2.0E-4
true
block average
2
2
2.0
25.0
1.0
26.0
POLYGON((25.0 1.0,25.0 2.0,26.0 2.0,26.0 1.0,25.0 1.0))
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_05E117_N01E025_2023_06_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E117_N01E025_2023_06_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E117_N01E025_2023_06_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E117_N01E025_2023_06_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E117_N01E025_2023_06_08_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