https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-31T02:28:12.495403Z
2023-07-31T02:28:37.494296Z
s3://sentinel-s1-l1c/GRD/2023/7/31/IW/DV/S1A_IW_GRDH_1SDV_20230731T022812_20230731T022837_049661_05F8C2_BAE0
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
2023-07-31T02:28:12.495403Z
2023-07-31T02:28:37.494296Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230731T040015_V20230731T000250_20230731T032020.EOF
192.0185012421248
693000
Copernicus Ground Segment
2023-07-31T04:55:18.193424Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230731T022812_20230731T022837_049661_05F8C2_BAE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.4513639442477 10.673164452550031,50.885461996348205 10.786507275468406,50.314327083927274 10.899761808416484,49.74124278499164 11.012245839675657,49.196507990275904 11.118075865498332,49.15499986774309 10.938231918529592,49.12271052302374 10.756502382823463,49.04955350009546 10.394692091265549,49.01195293956534 10.213979549407,48.940164172996866 9.851871799899753,48.89373708104381 9.610732077740394,49.448789226736636 9.501146230756705,50.013631483823886 9.388645770467736,50.57789887044548 9.275282577622214,51.14097550099169 9.161194472037959,51.37686689916747 10.310241972069846,51.411561335151355 10.492266333791132,51.4513639442477 10.673164452550031))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81064458535054
46.10255815188774
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
2023-07-31T08:18:14.009574Z
Batch API, v4.242.0
s3://deafrica-sentinel-1/s1_rtc/N10E048/2023/07/31/05F8C2
2.0E-4
2.0E-4
true
block average
2
2
11.0
48.0
10.0
49.0
POLYGON((48.969530958970736 10.0,49.0 10.153688054611223,49.0 10.0,48.969530958970736 10.0))
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_05F8C2_N10E048_2023_07_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05F8C2_N10E048_2023_07_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05F8C2_N10E048_2023_07_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05F8C2_N10E048_2023_07_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05F8C2_N10E048_2023_07_31_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