https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-16T17:40:04.203698Z
2020-01-16T17:40:29.202215Z
s3://sentinel-s1-l1c/GRD/2020/1/16/IW/DV/S1A_IW_GRDH_1SDV_20200116T174004_20200116T174029_030829_03897A_96DC
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-01-16T17:40:04.203698Z
2020-01-16T17:40:29.202215Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200116T194746_V20200116T155657_20200116T191427.EOF
347.8487442542238
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-16T20:15:28.681373Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200116T174004_20200116T174029_030829_03897A_96DC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.358549408935993 16.19948102594494,6.93581209194151 16.309844657909952,7.515004270815617 16.418870445790507,8.09483754050536 16.52629841090202,8.663978418423103 16.630064047251224,8.557830975280773 17.17290023841663,8.485917811804349 17.534623530272988,8.368624945575426 18.137198288476235,7.79459923593137 18.03451565256779,7.209844502027157 17.928036443923233,6.625793798065438 17.819802660809348,6.043747936203508 17.710073508387236,6.1690263504207365 17.10611628195723,6.245615557827045 16.743577372564477,6.358549408935993 16.19948102594494))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87714073675378
46.0831
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
2021-12-25T04:36:37.052744Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N17E008/2020/01/16/03897A
2.0E-4
2.0E-4
true
block average
2
2
18.0
8.0
17.0
9.0
POLYGON((8.395330977114284 18.0,8.591640287418219 17.0,8.0 17.0,8.0 18.0,8.395330977114284 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_03897A_N17E008_2020_01_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03897A_N17E008_2020_01_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03897A_N17E008_2020_01_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03897A_N17E008_2020_01_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03897A_N17E008_2020_01_16_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