https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-26T17:14:18.309935Z
2022-05-26T17:14:43.309449Z
s3://sentinel-s1-l1c/GRD/2022/5/26/IW/DV/S1A_IW_GRDH_1SDV_20220526T171418_20220526T171443_043385_052E4B_5383
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
2022-05-26T17:14:18.309935Z
2022-05-26T17:14:43.309449Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220526T192739_V20220526T153230_20220526T185000.EOF
347.9467233708566
693000
Copernicus Ground Segment
2022-05-26T19:45:49.310927Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220526T171418_20220526T171443_043385_052E4B_5383
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.50565357840585 11.457470241799957,14.069849799453678 11.569810610474102,14.636303620835275 11.681404707712115,15.20330405981441 11.791897763065906,15.760920195148643 11.899372041628546,15.546634215098374 12.985310277223922,15.46389790247463 13.407406853733566,14.902878484373709 13.301099122162942,14.332254766744393 13.191602989956692,13.762289647439488 13.08086573228793,13.194238232329102 12.969148455740449,13.50565357840585 11.457470241799957))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89027053552383
46.05846
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
2022-05-26T21:42:21.406919Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N12E015/2022/05/26/052E4B
2.0E-4
2.0E-4
true
block average
2
2
13.0
15.0
12.0
16.0
POLYGON((15.54375484207447 13.0,15.741063485095294 12.0,15.0 12.0,15.0 13.0,15.54375484207447 13.0))
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_N12E015_2022_05_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052E4B_N12E015_2022_05_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052E4B_N12E015_2022_05_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052E4B_N12E015_2022_05_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052E4B_N12E015_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