https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-16T16:40:04.011921Z
2020-03-16T16:40:29.010490Z
s3://sentinel-s1-l1c/GRD/2020/3/16/IW/DV/S1B_IW_GRDH_1SDV_20200316T164004_20200316T164029_020719_02747A_9440
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
2020-03-16T16:40:04.011921Z
2020-03-16T16:40:29.010490Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200316T173432_V20200316T132808_20200316T164538.EOF
347.74254955827564
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-16T18:01:50.293306Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200316T164004_20200316T164029_020719_02747A_9440
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.569118211335777 -19.757953427080725,27.135886522588695 -19.62798768039834,27.72864073684129 -19.489934990860593,28.32106978099732 -19.34979475164259,28.881608660618483 -19.21520403795691,28.832842252873135 -19.035924739519853,28.692658086149038 -18.496389595355758,28.644886761196872 -18.316824271326524,28.59914919242043 -18.136774580978837,28.550174311914258 -17.957526174645654,28.486644063019604 -17.718620631384006,27.933713117391406 -17.85062842768533,27.34533204319059 -17.989183751880088,26.75557332045302 -18.126072195204046,26.199427517667637 -18.253305196612935,26.21562888555738 -18.31267774046455,26.257213716451382 -18.49391485079838,26.30223031695865 -18.674374292934438,26.348471244339855 -18.854561506511608,26.392211778837712 -19.03533025731479,26.481122311584475 -19.396566321964688,26.569118211335777 -19.757953427080725))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37042
45.88974997753663
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
2021-12-25T07:40:24.485011Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E028/2020/03/16/02747A
2.0E-4
2.0E-4
true
block average
2
2
-18.0
28.0
-19.0
29.0
POLYGON((28.56177915997919 -18.0,28.599149192417144 -18.136774580966577,28.644886761215265 -18.316824271397135,28.823508144189244 -19.0,28.0 -19.0,28.0 -18.0,28.56177915997919 -18.0))
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_02747A_S19E028_2020_03_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02747A_S19E028_2020_03_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02747A_S19E028_2020_03_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02747A_S19E028_2020_03_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02747A_S19E028_2020_03_16_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