https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-26T06:55:23.803430Z
2019-04-26T06:55:47.258806Z
s3://sentinel-s1-l1c/GRD/2019/4/26/IW/DV/S1B_IW_GRDH_1SDV_20190426T065523_20190426T065547_015974_01E04D_A233
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
2019-04-26T06:55:23.803430Z
2019-04-26T06:55:47.258806Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190426T084402_V20190426T043311_20190426T075041.EOF
192.2915535780493
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-26T09:02:12.788181Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190426T065523_20190426T065547_015974_01E04D_A233
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.051052609567623 22.209728692003058,-14.425746681552965 22.277522368668446,-14.676950018387792 22.322452600177087,-15.054054984978789 22.389118123427156,-15.305656872308719 22.433073664110378,-15.68335513138241 22.498272057110853,-15.93534947808486 22.541246142495375,-16.446505918241808 22.62712225146099,-16.551594037871787 22.084558530291417,-16.697367341870965 21.338051086814872,-16.190941871669615 21.25140658440406,-15.567028092014883 21.14242713281975,-14.944033812026605 21.031153923297175,-14.323763134998877 20.91793318182673,-14.127243096229646 21.84726464476471,-14.051052609567623 22.209728692003058))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84498653108399
46.60542774346376
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
2021-12-24T14:53:30.469987Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N21W016/2019/04/26/01E04D
2.0E-4
2.0E-4
true
block average
2
2
22.0
-16.0
21.0
-15.0
POLYGON((-15.0 21.041150062203343,-15.567028092024065 21.142427132821428,-16.0 21.218054635564993,-16.0 22.0,-15.0 22.0,-15.0 21.041150062203343))
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_01E04D_N21W016_2019_04_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E04D_N21W016_2019_04_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E04D_N21W016_2019_04_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E04D_N21W016_2019_04_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E04D_N21W016_2019_04_26_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