https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-17T04:01:13.291413Z
2020-02-17T04:01:39.221722Z
s3://sentinel-s1-l1c/GRD/2020/2/17/IW/DV/S1A_IW_GRDH_1SDV_20200217T040113_20200217T040139_031287_039963_5A4E
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
2020-02-17T04:01:13.291413Z
2020-02-17T04:01:39.221722Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200217T054929_V20200217T014110_20200217T045840.EOF
192.6401775559372
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-17T06:29:14.340726Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200217T040113_20200217T040139_031287_039963_5A4E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.834993726606015 30.01041267212806,30.441698475318038 30.075623528105023,30.178425810665892 30.118572185879128,29.78318075617341 30.181992235958116,29.51854436457422 30.22374531226314,29.122808515472734 30.28512415512012,28.858379119549618 30.325429638271707,28.59245974879461 30.365389894868894,28.26786759312856 30.413374468594164,28.233299278157283 30.232704744398696,28.08987273017589 29.51036750946635,28.019210778424277 29.149022276660432,27.985073568150632 28.977532411424203,28.303930888843386 28.929243625423563,28.565054520406843 28.889090222361396,28.826084021365446 28.848415226676785,29.217242363323713 28.78645859236291,29.607891012130537 28.72337926565453,29.86803080936495 28.680706055916787,30.12805493390592 28.637518124266858,30.51501962358199 28.572256267288676,30.552544848941885 28.74417596958474,30.594618500347632 28.92478446418408,30.674920852370693 29.28665635939999,30.715660923481764 29.467495676635178,30.755675734003205 29.648458226930554,30.79372371340151 29.829750878224186,30.834993726606015 30.01041267212806))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72847269465629
46.27121635219379
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
2021-12-25T06:14:02.706535Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N28E027/2020/02/17/039963
2.0E-4
2.0E-4
true
block average
2
2
29.0
27.0
28.0
28.0
POLYGON((28.0 28.97527190421136,27.98507356815063 28.977532411424324,27.989546023677324 29.0,28.0 29.0,28.0 28.97527190421136))
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_039963_N28E027_2020_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_039963_N28E027_2020_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_039963_N28E027_2020_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_039963_N28E027_2020_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_039963_N28E027_2020_02_17_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