https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-04T05:15:54.326493Z
2018-10-04T05:16:19.324686Z
s3://sentinel-s1-l1c/GRD/2018/10/4/IW/DV/S1B_IW_GRDH_1SDV_20181004T051554_20181004T051619_012998_01801F_D5DE
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
2018-10-04T05:15:54.326493Z
2018-10-04T05:16:19.324686Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181004T071850_V20181004T025429_20181004T061159.EOF
192.3926010977775
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-04T08:26:30.582559Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181004T051554_20181004T051619_012998_01801F_D5DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.223986387 25.033933227,10.840098611 25.101297173,10.582382085 25.145922659,10.066391289 25.233828067,9.678915659 25.298575039,9.420371459 25.341174571,9.161647256 25.383320642,8.780568945 25.444514929,8.744707672 25.263919013,8.674991457 24.902208308,8.638601312 24.721593128,8.600218908 24.541294514,8.529645363 24.179690181,8.496832044 23.998481385,8.48510796 23.939041451,8.861512768 23.877210003,9.117076776 23.834668903,9.372473574 23.791704858,9.755252673 23.726468207,10.265028725 23.638016156,10.519658777 23.593162747,10.898971551 23.525515063,10.91180663 23.58507428,10.947960097 23.766704629,11.025575967 24.129016523,11.067557483 24.309608524,11.107528386 24.490558913,11.184470451 24.852994021,11.223986387 25.033933227))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9071320693297
46.74071783171322
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
2021-12-23T15:14:00.628094Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N24E010/2018/10/04/01801F
2.0E-4
2.0E-4
true
block average
2
2
25.0
10.0
24.0
11.0
POLYGON((11.0 24.00962757529266,10.997937543192192 24.0,10.0 24.0,10.0 25.0,11.0 25.0,11.0 24.00962757529266))
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_01801F_N24E010_2018_10_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01801F_N24E010_2018_10_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01801F_N24E010_2018_10_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01801F_N24E010_2018_10_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01801F_N24E010_2018_10_04_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