https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-24T18:11:37.680623Z
2020-01-24T18:12:02.678345Z
s3://sentinel-s1-l1c/GRD/2020/1/24/IW/DV/S1A_IW_GRDH_1SDV_20200124T181137_20200124T181202_030946_038D86_39A2
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
2020-01-24T18:11:37.680623Z
2020-01-24T18:12:02.678345Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200124T201447_V20200124T162952_20200124T194722.EOF
347.9503017050734
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-24T20:28:01.320609Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200124T181137_20200124T181202_030946_038D86_39A2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.862811827792668 11.288391187975755,-0.29747802990906536 11.401106244843078,0.2695579069508167 11.512978158010304,0.8370398051075233 11.623743476244513,1.392453381430786 11.730985061774321,1.2856861511192366 12.274033317964761,1.2506232115331348 12.455169851010245,1.1440674119212215 12.998285796249723,1.096361756279157 13.239092395817853,0.5375143699504977 13.133000967819214,-0.03342142902008237 13.023263044664454,-0.6038522723077784 12.912268743629259,-1.1725134614201935 12.800280322397409,-1.1224972488036689 12.558884269222848,-1.0109533807632667 12.014408994046097,-0.9742824837120219 11.832811389327551,-0.862811827792668 11.288391187975755))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86407198452998
46.06160644645398
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
2021-12-25T05:01:08.135064Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N12E000/2020/01/24/038D86
2.0E-4
2.0E-4
true
block average
2
2
13.0
0.0
12.0
1.0
POLYGON((0.0 12.0,0.0 13.0,1.0 13.0,1.0 12.0,0.0 12.0))
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_038D86_N12E000_2020_01_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038D86_N12E000_2020_01_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038D86_N12E000_2020_01_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038D86_N12E000_2020_01_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038D86_N12E000_2020_01_24_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