https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-04T16:37:00.001497Z
2019-06-04T16:37:21.784078Z
s3://sentinel-s1-l1c/GRD/2019/6/4/IW/DV/S1B_IW_GRDH_1SDV_20190604T163700_20190604T163721_016549_01F279_A45A
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
2019-06-04T16:37:00.001497Z
2019-06-04T16:37:21.784078Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190604T183710_V20190604T145022_20190604T180752.EOF
347.3564213107967
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-04T18:56:26.901584Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190604T163700_20190604T163721_016549_01F279_A45A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.116032259668824 28.952353633603455,20.48239267222705 29.013897746975772,20.738245524003254 29.05623906797146,21.1224134154867 29.118837591292422,21.37878167816513 29.159959185733072,21.76371379771031 29.220722425190228,22.0205855305231 29.26061674230814,22.27765522388469 29.30001807464253,22.65449118635534 29.356825897285105,22.546276177751608 29.89830860470086,22.418431910460434 30.544463973617248,22.037004168296384 30.48809477994745,21.776812298490313 30.44896276613175,21.516829357035864 30.40931343041455,21.127251566719035 30.348872143243057,20.86780066808663 30.307934914454037,20.4790311942689 30.2455676734022,20.22012591740721 30.203350446540757,19.849412411092196 30.141942009680804,19.95398433615392 29.675634701683457,19.99410484241488 29.494723358586338,20.116032259668824 28.952353633603455))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65407311373911
45.97723
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
2021-12-24T16:55:24.802639Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29E019/2019/06/04/01F279
2.0E-4
2.0E-4
true
block average
2
2
30.0
19.0
29.0
20.0
POLYGON((20.0 29.468499929349733,19.881243671175376 30.0,20.0 30.0,20.0 29.468499929349733))
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_01F279_N29E019_2019_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01F279_N29E019_2019_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01F279_N29E019_2019_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01F279_N29E019_2019_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01F279_N29E019_2019_06_04_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