https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-03T17:36:29.296714Z
2019-02-03T17:36:58.321505Z
s3://sentinel-s1-l1c/GRD/2019/2/3/IW/DV/S1B_IW_GRDH_1SDV_20190203T173629_20190203T173658_014785_01B942_0230
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-02-03T17:36:29.296714Z
2019-02-03T17:36:58.321505Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190203T193923_V20190203T154755_20190203T190525.EOF
346.81949015208994
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-03T20:01:35.600077Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190203T173629_20190203T173658_014785_01B942_0230
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.117605384958594 36.07284532487031,4.53381574749432 36.13667995808811,4.814578627423426 36.178866701582706,5.2362847536659505 36.24091340472118,5.51779055552059 36.281453070244424,5.940591710213773 36.34102118551121,6.22281407627157 36.379903181412146,6.505315659819754 36.418119248604434,6.860984199794877 36.46521095429814,6.844920986551802 36.522125666990156,6.802668183281822 36.70177264717856,6.766565491489405 36.882216665837504,6.726626221198234 37.06216370525746,6.683611411069592 37.24171604381321,6.6444247735210284 37.421761392726005,6.507897861212879 38.08350555057217,6.1443914259327865 38.03678336962553,5.855680609779819 37.99881414059719,5.567269806885526 37.96013833149272,5.135226580162541 37.900803534729846,4.847586633384143 37.86036882825892,4.416721666939663 37.79840395396579,4.129881693978688 37.756221470475126,3.704693536687721 37.692318978605776,3.8660578645273533 37.02990437290238,3.9119024940680562 36.849724860030385,3.9615610584074945 36.67013667737297,4.0082016885615 36.4900929087152,4.050716601192841 36.30941995553394,4.0993990016844295 36.129703049659405,4.117605384958594 36.07284532487031))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65606567107623
46.3320862959122
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
2021-12-24T10:40:50.457971Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N36E006/2019/02/03/01B942
2.0E-4
2.0E-4
true
block average
2
2
37.0
6.0
36.0
7.0
POLYGON((6.740423464179044 37.0,6.7665654914896045 36.88221666583603,6.80266818328114 36.70177264718212,6.844920986554288 36.522125666980244,6.860984199794502 36.46521095429809,6.0 36.34920591201677,6.0 37.0,6.740423464179044 37.0))
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_01B942_N36E006_2019_02_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B942_N36E006_2019_02_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B942_N36E006_2019_02_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B942_N36E006_2019_02_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B942_N36E006_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