https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-20T04:41:48.810552Z
2020-12-20T04:42:14.370683Z
s3://sentinel-s1-l1c/GRD/2020/12/20/IW/DV/S1B_IW_GRDH_1SDV_20201220T044148_20201220T044214_024781_02F2BB_C099
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
2020-12-20T04:41:48.810552Z
2020-12-20T04:42:14.370683Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201220T065025_V20201220T022145_20201220T053915.EOF
192.6394968721757
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-20T07:08:49.742769Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201220T044148_20201220T044214_024781_02F2BB_C099
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.541211429241823 29.975300226975726,20.148549424549273 30.040437876065333,19.883775242293307 30.083651122283467,19.619093291095894 30.126280274546282,19.221409727094393 30.18926116051996,18.82287986359959 30.251089328456583,18.55637524085466 30.291716686451622,18.290639472333883 30.331655656233785,17.97580608580594 30.378217928393273,17.90407347275611 30.017238163154744,17.830686402347585 29.65639636593476,17.795933894812514 29.47568416532134,17.76029641159359 29.29509932345308,17.725318618740676 29.114412440356226,17.694603912454056 28.964441971943586,18.002144823504032 28.91787087792621,18.26537342164288 28.877409928951767,18.5297856856386 28.83621961580511,18.923787504300325 28.773818689013233,19.314013753299903 28.710807282556168,19.574622489802294 28.66805784903218,19.966300202700506 28.602801125968693,20.2224076626224 28.559473730888662,20.257596931582523 28.70954764283634,20.298434355047043 28.89032347008613,20.337606670727684 29.071381854102082,20.379808967092814 29.251931345048,20.541211429241823 29.975300226975726))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72904764149417
46.33263145477915
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
2021-12-25T22:06:37.057366Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N28E019/2020/12/20/02F2BB
2.0E-4
2.0E-4
true
block average
2
2
29.0
19.0
28.0
20.0
POLYGON((20.0 28.597099908080427,19.57462248982799 28.668057849028088,19.0 28.761512349919094,19.0 29.0,20.0 29.0,20.0 28.597099908080427))
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_02F2BB_N28E019_2020_12_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F2BB_N28E019_2020_12_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F2BB_N28E019_2020_12_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F2BB_N28E019_2020_12_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F2BB_N28E019_2020_12_20_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