https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-31T19:04:30.169018Z
2018-10-31T19:04:59.176102Z
s3://sentinel-s1-l1c/GRD/2018/10/31/IW/DV/S1A_IW_GRDH_1SDV_20181031T190430_20181031T190459_024384_02ABB6_3C5D
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
2018-10-31T19:04:30.169018Z
2018-10-31T19:04:59.176102Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20181031T212922_V20181031T171911_20181031T203641.EOF
347.57281723833967
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-31T21:41:07.922891Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20181031T190430_20181031T190459_024384_02ABB6_3C5D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.918249422 24.334016468,-15.55110626 24.398995558,-15.304521637 24.442101377,-14.934332154 24.506006912,-14.687332465 24.548106922,-14.316525777 24.610498782,-14.069118262 24.651586398,-13.481438377 24.747437975,-13.798463367 26.372061307,-14.143307395 26.317508681,-14.394308435 26.277240801,-14.645135518 26.236535193,-15.021046821 26.174658412,-15.271432734 26.132863244,-15.646675662 26.069357289,-15.896611638 26.026479484,-16.268722174 25.961783282,-16.086323046 25.11655822,-15.918249422 24.334016468))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77831366562202
46.10483166546318
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
2021-12-23T16:55:16.525522Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24W014/2018/10/31/02ABB6
2.0E-4
2.0E-4
true
block average
2
2
25.0
-14.0
24.0
-13.0
POLYGON((-13.530722707634018 25.0,-13.48143837700002 24.747437975000025,-14.0 24.662859702704274,-14.0 25.0,-13.530722707634018 25.0))
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_02ABB6_N24W014_2018_10_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02ABB6_N24W014_2018_10_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02ABB6_N24W014_2018_10_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02ABB6_N24W014_2018_10_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02ABB6_N24W014_2018_10_31_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