https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-03T16:28:50.319646Z
2019-02-03T16:29:19.328414Z
s3://sentinel-s1-l1c/GRD/2019/2/3/IW/DV/S1A_IW_GRDH_1SDV_20190203T162850_20190203T162919_025767_02DD85_0CE0
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
2019-02-03T16:28:50.319646Z
2019-02-03T16:29:19.328414Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190203T172707_V20190203T132030_20190203T163800.EOF
347.1060640188524
693000
Copernicus S1 Core Ground Segment - UPA
2019-02-03T17:45:05.942798Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190203T162850_20190203T162919_025767_02DD85_0CE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20490736615393 -32.56089332660032,32.5413906677506 -32.48374673889859,32.80707847375862 -32.42208923077554,33.07240415509027 -32.35987481416418,33.46970972102554 -32.26551352759112,33.734122201161426 -32.201915942711445,34.13004974403063 -32.105489732768,34.39353819757202 -32.0405221236035,34.75864268551391 -31.949432019291766,34.61973408969355 -31.5360419442365,34.5011570091884 -31.179853271624452,34.383520679206185 -30.823530517738323,34.2282315397391 -30.34861295265828,33.86866528104173 -30.438048857887452,33.6092084416832 -30.501863008494716,33.219392271971934 -30.596618823229772,32.959096314992976 -30.659142911151722,32.56802831014018 -30.751954506796984,32.306902473114135 -30.81317639976276,32.04544737623154 -30.87387405265248,31.714363877450893 -30.949854968460947,31.858149824760858 -31.427743176811955,31.966977908298258 -31.786327784665538,32.07659635585014 -32.14480713892986,32.20490736615393 -32.56089332660032))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.69061
45.5162623914129
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
2021-12-24T10:42:32.758976Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S33E034/2019/02/03/02DD85
2.0E-4
2.0E-4
true
block average
2
2
-32.0
34.0
-33.0
35.0
POLYGON((34.55595769747838 -32.0,34.0 -32.13716270967186,34.0 -32.0,34.55595769747838 -32.0))
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_02DD85_S33E034_2019_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DD85_S33E034_2019_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DD85_S33E034_2019_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DD85_S33E034_2019_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DD85_S33E034_2019_02_03_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 2019
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