https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-07T04:36:34.204064Z
2020-02-07T04:36:59.202826Z
s3://sentinel-s1-l1c/GRD/2020/2/7/IW/DV/S1B_IW_GRDH_1SDV_20200207T043634_20200207T043659_020158_026287_EBC6
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
2020-02-07T04:36:34.204064Z
2020-02-07T04:36:59.202826Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200207T080212_V20200207T035208_20200207T070938.EOF
192.1766364034639
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-07T08:46:19.522237Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200207T043634_20200207T043659_020158_026287_EBC6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.183632319331412 18.68806639445144,19.597443510271454 18.797500032162112,19.0105464375014 18.90508370375182,18.422893569890526 19.010814248509867,17.842032986175493 19.113356491181236,17.8073645909817 18.932469990686936,17.7736553089631 18.75131731444958,17.668948065837903 18.208454407052805,17.551724425515232 17.605592878569958,18.126663070888814 17.502085702883257,18.710340912246032 17.395178353321942,19.29173926917717 17.28686600068941,19.870039906562777 17.177331677674147,20.033477818806748 17.962797112028273,20.069406481901822 18.14444393202151,20.106539931077585 18.325861125868197,20.145577609970886 18.50691816396435,20.183632319331412 18.68806639445144))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85736935473647
46.04799474232426
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
2021-12-25T05:43:24.459214Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N18E017/2020/02/07/026287
2.0E-4
2.0E-4
true
block average
2
2
19.0
17.0
18.0
18.0
POLYGON((17.628415068986218 18.0,17.773655308966838 18.75131731446919,17.820307276278452 19.0,18.0 19.0,18.0 18.0,17.628415068986218 18.0))
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_026287_N18E017_2020_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_026287_N18E017_2020_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_026287_N18E017_2020_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_026287_N18E017_2020_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_026287_N18E017_2020_02_07_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