https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-22T03:00:43.183126Z
2023-07-22T03:01:02.736172Z
s3://sentinel-s1-l1c/GRD/2023/7/22/IW/DV/S1A_IW_GRDH_1SDV_20230722T030043_20230722T030102_049530_05F4AE_11EA
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
2023-07-22T03:00:43.183126Z
2023-07-22T03:01:02.736172Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230722T042512_V20230722T002731_20230722T034501.EOF
192.2233693108592
693000
Copernicus Ground Segment
2023-07-22T05:09:38.091757Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230722T030043_20230722T030102_049530_05F4AE_11EA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.067914220956546 -17.70883128321746,38.509357355794066 -17.581255599885374,37.92533281309671 -17.44599049014605,37.34140755571066 -17.308847042642032,36.7734547483558 -17.17363756801283,36.63655640160207 -17.71353376804212,36.50582663825885 -18.222808200304225,37.07654916777991 -18.359217087950277,37.66284930154968 -18.49736003600441,38.250079090579604 -18.63369876125153,38.81176019682655 -18.762197961825308,38.93653910563829 -18.250806776044236,39.067914220956546 -17.70883128321746))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.20622
45.711330207553
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
2023-07-22T08:19:13.057546Z
Batch API, v4.232.0
s3://deafrica-sentinel-1/s1_rtc/S19E036/2023/07/22/05F4AE
2.0E-4
2.0E-4
true
block average
2
2
-18.0
36.0
-19.0
37.0
POLYGON((37.0 -18.340921004850394,36.50582663825871 -18.22280820030422,36.56302107302998 -18.0,37.0 -18.0,37.0 -18.340921004850394))
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_05F4AE_S19E036_2023_07_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F4AE_S19E036_2023_07_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F4AE_S19E036_2023_07_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F4AE_S19E036_2023_07_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F4AE_S19E036_2023_07_22_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