https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-07T18:29:03.973210Z
2022-11-07T18:29:28.971564Z
s3://sentinel-s1-l1c/GRD/2022/11/7/IW/DV/S1A_IW_GRDH_1SDV_20221107T182903_20221107T182928_045792_057A41_E7B2
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
2022-11-07T18:29:03.973210Z
2022-11-07T18:29:28.971564Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221107T202614_V20221107T164640_20221107T200410.EOF
347.9084911863504
693000
Copernicus Ground Segment
2022-11-07T20:51:06.411933Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221107T182903_20221107T182928_045792_057A41_E7B2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.451785462742856 13.608798973027339,-4.881298572043784 13.72038553298487,-4.308858674245859 13.830925177576427,-3.734960668458845 13.940301779324532,-3.174882948468082 14.045639671930477,-3.2101923964848744 14.22657390154659,-3.2447515826322615 14.40773549322663,-3.279912756507889 14.588779395758651,-3.347792869903026 14.951301616810769,-3.386241446099042 15.131723184152692,-3.4700121287807026 15.55341243910168,-4.034968311026772 15.449045578792706,-4.611938638252191 15.340861955407375,-5.188520392787125 15.231148847491163,-5.762800730821505 15.120288075681401,-5.451785462742856 13.608798973027339))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87828824075965
46.11060992569409
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
2022-11-08T00:57:18.807509Z
Batch API, v4.156.0
s3://deafrica-sentinel-1/s1_rtc/N14W006/2022/11/07/057A41
2.0E-4
2.0E-4
true
block average
2
2
15.0
-6.0
14.0
-5.0
POLYGON((-5.532281903016825 14.0,-5.738049359449379 15.0,-5.0 15.0,-5.0 14.0,-5.532281903016825 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_057A41_N14W006_2022_11_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057A41_N14W006_2022_11_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057A41_N14W006_2022_11_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057A41_N14W006_2022_11_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057A41_N14W006_2022_11_07_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