https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-04-20T17:23:14.990413Z
2023-04-20T17:23:39.989516Z
s3://sentinel-s1-l1c/GRD/2023/4/20/IW/DV/S1A_IW_GRDH_1SDV_20230420T172314_20230420T172339_048183_05CB09_4FD7
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
2023-04-20T17:23:14.990413Z
2023-04-20T17:23:39.989516Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230420T192721_V20230420T154047_20230420T185817.EOF
347.90460327513705
693000
Copernicus Ground Segment
2023-04-20T19:41:56.649533Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230420T172314_20230420T172339_048183_05CB09_4FD7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.956266304926597 13.858495879309531,11.528271787778868 13.970127998220136,12.102090766538126 14.080654382876936,12.676347492330542 14.189793896917521,13.23439997206589 14.29443273684846,12.940069700242196 15.802356411063643,12.377554523724845 15.698769987883157,11.798588955745892 15.590528397447983,11.220458928846806 15.480808192408128,10.644779323167768 15.369936350563496,10.845511049363298 14.402904184488891,10.956266304926597 13.858495879309531))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89414790851506
46.0942885672688
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
2023-04-20T22:47:12.447940Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/N14E010/2023/04/20/05CB09
2.0E-4
2.0E-4
true
block average
2
2
15.0
10.0
14.0
11.0
POLYGON((10.927478490888452 14.0,10.845511049365076 14.402904184480308,10.721568870440564 15.0,11.0 15.0,11.0 14.0,10.927478490888452 14.0))
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_05CB09_N14E010_2023_04_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CB09_N14E010_2023_04_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CB09_N14E010_2023_04_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CB09_N14E010_2023_04_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CB09_N14E010_2023_04_20_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