https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-30T02:44:21.566071Z
2023-01-30T02:44:50.586940Z
s3://sentinel-s1-l1c/GRD/2023/1/30/IW/DV/S1A_IW_GRDH_1SDV_20230130T024421_20230130T024450_047007_05A36E_8A06
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
2023-01-30T02:44:21.566071Z
2023-01-30T02:44:50.586940Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230130T041913_V20230130T001912_20230130T033642.EOF
192.026333828771
693000
Copernicus Ground Segment
2023-01-30T05:01:19.617221Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230130T024421_20230130T024450_047007_05A36E_8A06
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((47.46982419529634 11.319553230106806,46.90350500092434 11.43241368833154,46.335480186849104 11.544422885056676,45.7670063241813 11.655317532671791,45.218073963356346 11.7612462435289,45.17081963661791 11.522375629089437,45.134261106715044 11.341451274308877,45.095776319229955 11.160894340588072,45.05904827793623 10.9799939196669,45.02254265795949 10.79904559377995,44.95076617470658 10.436893475878502,44.91103676002306 10.256560138865092,44.88352147124098 10.136133825548946,45.41728255488892 10.031345291287533,45.9907288894358 9.917721121858785,46.550301831101535 9.805825364957311,47.12114156553675 9.690640509665776,47.144717827740386 9.812333730061825,47.17885206913527 9.994510499698272,47.21179832318784 10.176923497419953,47.28452011315447 10.540359098181515,47.31348116450569 10.72356248966771,47.41764398113188 11.080666257515961,47.457921358669864 11.261593947271193,47.46982419529634 11.319553230106806))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8186473245076
46.12002902203177
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
2023-01-30T11:24:16.235737Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N11E046/2023/01/30/05A36E
2.0E-4
2.0E-4
true
block average
2
2
12.0
46.0
11.0
47.0
POLYGON((46.0 11.609866451675307,47.0 11.413183420453963,47.0 11.0,46.0 11.0,46.0 11.609866451675307))
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_05A36E_N11E046_2023_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A36E_N11E046_2023_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A36E_N11E046_2023_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A36E_N11E046_2023_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A36E_N11E046_2023_01_30_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