https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-08T16:06:10.601330Z
2023-11-08T16:06:35.600366Z
s3://sentinel-s1-l1c/GRD/2023/11/8/IW/DV/S1A_IW_GRDH_1SDV_20231108T160610_20231108T160635_051128_062A8E_6685
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
2023-11-08T16:06:10.601330Z
2023-11-08T16:06:35.600366Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231108T162920_V20231108T155728_20231108T223228.EOF
347.1367695837475
693000
Copernicus Ground Segment
2023-11-08T16:57:34.091623Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231108T160610_20231108T160635_051128_062A8E_6685
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.60530281595738 32.266053667153834,28.00730895504716 32.33088602503005,28.284058910158244 32.37471800759606,28.699680163136534 32.439327862446646,28.97708745451715 32.48164003127673,29.393680375643047 32.54396280396439,29.671725767104196 32.58474539578621,29.950020869716845 32.62491360167209,30.235188784679092 32.665395081484895,30.09082286440125 33.38708885395368,29.93384240932079 34.16861142376937,29.64364561174148 34.128516626649116,29.36045543495056 34.088689160648386,29.07753221228915 34.04821106193185,28.65365594843969 33.98627726082459,28.371416071805697 33.94417936135498,27.948581602510597 33.87982358021708,27.667047299553136 33.836116236229,27.258119330823135 33.771401138244286,27.439348977692422 32.988793913059595,27.60530281595738 32.266053667153834))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63260585159874
46.50979382504565
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
2023-11-08T22:06:36.567442Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N33E030/2023/11/08/062A8E
2.0E-4
2.0E-4
true
block average
2
2
34.0
30.0
33.0
31.0
POLYGON((30.0 33.83924780745448,30.168255205876434 33.0,30.0 33.0,30.0 33.83924780745448))
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_062A8E_N33E030_2023_11_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062A8E_N33E030_2023_11_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062A8E_N33E030_2023_11_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062A8E_N33E030_2023_11_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062A8E_N33E030_2023_11_08_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