https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-05T15:46:26.552075Z
2020-02-05T15:46:51.981671Z
s3://sentinel-s1-l1c/GRD/2020/2/5/IW/DV/S1B_IW_GRDH_1SDV_20200205T154626_20200205T154651_020136_0261D0_82A7
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
2020-02-05T15:46:26.552075Z
2020-02-05T15:46:51.981671Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200205T174629_V20200205T140103_20200205T171833.EOF
347.58020823993184
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-05T17:59:04.451855Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200205T154626_20200205T154651_020136_0261D0_82A7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.43150637472212 24.451096335155412,33.793773769245696 24.515114569520907,34.04030423449386 24.55814507755854,34.28595939584416 24.600594122008143,34.651804355357136 24.663019841984074,35.01506164102529 24.724066412386186,35.25972262711887 24.764652900933207,35.50536634079192 24.804974191221373,35.86698055585492 24.86354979075432,35.72566715883089 25.58666055329242,35.65569607992922 25.94834563219537,35.59187201151449 26.270859309941986,35.22595525460983 26.212857387077996,34.97740399206508 26.17289426850396,34.72900826845194 26.132500680438717,34.35670449608153 26.07110466453788,34.11174436065998 26.03014820568303,33.74476410478757 25.967961129250554,33.493220121128154 25.9247663892424,33.12673659944281 25.860991344113003,33.198968833660956 25.53815510945218,33.23782164868421 25.356979639453638,33.27529989540319 25.175562382135947,33.35441783470642 24.813461348961816,33.43150637472212 24.451096335155412))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77153655619338
45.98657
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
2021-12-25T05:36:51.248884Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N25E035/2020/02/05/0261D0
2.0E-4
2.0E-4
true
block average
2
2
26.0
35.0
25.0
36.0
POLYGON((35.645473902911235 26.0,35.84031487254322 25.0,35.0 25.0,35.0 26.0,35.645473902911235 26.0))
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_0261D0_N25E035_2020_02_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0261D0_N25E035_2020_02_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0261D0_N25E035_2020_02_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0261D0_N25E035_2020_02_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0261D0_N25E035_2020_02_05_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