https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-26T17:11:44.292014Z
2022-05-26T17:12:13.309387Z
s3://sentinel-s1-l1c/GRD/2022/5/26/IW/DV/S1A_IW_GRDH_1SDV_20220526T171144_20220526T171213_043385_052E4B_9635
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
2022-05-26T17:11:44.292014Z
2022-05-26T17:12:13.309387Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220526T192739_V20220526T153230_20220526T185000.EOF
348.0328804598036
693000
Copernicus Ground Segment
2022-05-26T19:46:00.314991Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220526T171144_20220526T171213_043385_052E4B_9635
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.406530816652705 2.264414477892064,16.510468845123942 2.4984263711854053,17.611438492143243 2.730774519599571,17.52500973815886 3.151006511656975,17.45140969812161 3.513154008855066,17.415904914198826 3.6944896366278943,17.340540386185648 4.056229698224194,17.303529439778767 4.23723128471132,17.280152999873067 4.35894681727957,16.174429447835013 4.128721063213545,15.070624345254856 3.897205486227438,15.20676128268005 3.230513931244869,15.356508719534409 2.504283870377027,15.394655380863789 2.322869848285348,15.406530816652705 2.264414477892064))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79692939042176
46.03461852829871
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
2022-05-26T21:41:40.752616Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N02E017/2022/05/26/052E4B
2.0E-4
2.0E-4
true
block average
2
2
3.0
17.0
2.0
18.0
POLYGON((17.556067118112434 3.0,17.611438492143254 2.730774519599572,17.0 2.6017368100648395,17.0 3.0,17.556067118112434 3.0))
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_052E4B_N02E017_2022_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052E4B_N02E017_2022_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052E4B_N02E017_2022_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052E4B_N02E017_2022_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052E4B_N02E017_2022_05_26_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