https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-10T02:12:41.403104Z
2022-05-10T02:13:06.401455Z
s3://sentinel-s1-l1c/GRD/2022/5/10/IW/DV/S1A_IW_GRDH_1SDV_20220510T021241_20220510T021306_043142_05270D_8313
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
2022-05-10T02:12:41.403104Z
2022-05-10T02:13:06.401455Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220510T034018_V20220509T233758_20220510T025528.EOF
192.4363509025125
693000
Copernicus Ground Segment
2022-05-10T04:28:01.105966Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220510T021241_20220510T021306_043142_05270D_8313
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.02440230761337 -23.141821614758346,49.45603622148444 -23.011098616581474,49.21182966117157 -22.954225701735627,48.845902047108986 -22.868217273145365,48.60220599233602 -22.810414312839853,48.23704692753327 -22.723017122600133,47.6581789639751 -22.582534119553497,47.457777582409136 -23.29981606737197,47.305107785500475 -23.837435646775074,47.2357522622766 -24.07554662033796,47.57712190673148 -24.159068950962542,47.82281260501321 -24.21863192080251,48.19177379548708 -24.30723691138181,48.43803032983185 -24.365811834342505,48.80783694129289 -24.452927948917704,49.05465478136426 -24.510505756470025,49.6291676391183 -24.6427620383866,49.740653358931276 -24.222941820478283,49.83575391115116 -23.862609923550036,50.02440230761337 -23.141821614758346))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.94238
45.67253093271974
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
2022-05-10T11:40:48.979636Z
Batch API, v4.109.0
s3://deafrica-sentinel-1/s1_rtc/S24E048/2022/05/10/05270D
2.0E-4
2.0E-4
true
block average
2
2
-23.0
48.0
-24.0
49.0
POLYGON((48.0 -24.0,48.0 -23.0,49.0 -23.0,49.0 -24.0,48.0 -24.0))
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_05270D_S24E048_2022_05_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05270D_S24E048_2022_05_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05270D_S24E048_2022_05_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05270D_S24E048_2022_05_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05270D_S24E048_2022_05_10_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