https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-08T04:33:06.216474Z
2019-03-08T04:33:17.814434Z
s3://sentinel-s1-l1c/GRD/2019/3/8/IW/DV/S1B_IW_GRDH_1SDV_20190308T043306_20190308T043317_015258_01C8C7_7025
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
2019-03-08T04:33:06.216474Z
2019-03-08T04:33:17.814434Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190308T064545_V20190308T021317_20190308T053047.EOF
192.7151765291773
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-08T07:05:04.561344Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190308T043306_20190308T043317_015258_01C8C7_7025
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.785834911885605 30.84098650302667,22.38725825059476 30.906387429721345,22.120281427346082 30.949459610116985,21.719371167353206 31.01303424191511,21.451804561346457 31.05472621119261,21.05002124842357 31.11622405750586,20.78188047006074 31.156527242053535,20.51351450194182 31.196272562350973,20.195854591571155 31.242536992903123,20.08364313593217 30.66904766875604,20.399383219762175 30.622603295585947,20.66613203077518 30.582719842222964,20.932661428598557 30.542291065966353,21.332038850350852 30.48062828120467,21.598009217455804 30.43884193949407,21.996537064717863 30.37514904467698,22.261933825806036 30.332013500106207,22.65816162037107 30.266540871512206,22.785834911885605 30.84098650302667))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76596508396772
46.32539348930081
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
2021-12-24T12:19:06.923659Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E020/2019/03/08/01C8C7
2.0E-4
2.0E-4
true
block average
2
2
31.0
20.0
30.0
21.0
POLYGON((21.0 30.53189417418348,20.083643135932107 30.669047668755976,20.148398731672685 31.0,21.0 31.0,21.0 30.53189417418348))
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_01C8C7_N30E020_2019_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C8C7_N30E020_2019_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C8C7_N30E020_2019_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C8C7_N30E020_2019_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C8C7_N30E020_2019_03_08_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