https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-28T15:46:26.307155Z
2019-07-28T15:46:51.732101Z
s3://sentinel-s1-l1c/GRD/2019/7/28/IW/DV/S1B_IW_GRDH_1SDV_20190728T154626_20190728T154651_017336_0209A1_8F27
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
2019-07-28T15:46:26.307155Z
2019-07-28T15:46:51.732101Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190728T174821_V20190728T140103_20190728T171833.EOF
347.5796107180979
693000
Copernicus S1 Core Ground Segment - UPA
2019-07-28T18:21:59.129834Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190728T154626_20190728T154651_017336_0209A1_8F27
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.43470832433943 24.45168129464868,33.79500666576857 24.51534974375997,34.03947955830061 24.55802396800437,34.40649736033008 24.621292445319316,34.65137990092192 24.66297461709409,35.01900685193609 24.72475011378214,35.26429187466566 24.765433848711357,35.5097358516605 24.805716393629535,35.87098716298533 24.864225107142392,35.835874722349494 25.044972525939432,35.800090946076985 25.22570128865748,35.76522268589374 25.406571621336344,35.72921082815753 25.58725636063721,35.660198843602466 25.94908916387064,35.62304443350979 26.12958280042312,35.59517120828384 26.271226533762537,35.229566527421504 26.213280476625215,34.981175834355014 26.173347920075432,34.73295520363759 26.132987924561977,34.360946211801966 26.07164873656152,34.113156877654845 26.030224742802517,33.74180133326787 25.967294591350097,33.49445193318656 25.924813361742387,33.12993373190683 25.861382090737532,33.16080228133865 25.71946967226071,33.20186583728103 25.538681557200622,33.27830199957623 25.176108829834618,33.31801261300228 24.99508545407774,33.356555053139026 24.813856418073076,33.39599659002638 24.632786606699312,33.43470832433943 24.45168129464868))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79282088880738
46.01385271440025
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
2021-12-24T19:40:16.353619Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E035/2019/07/28/0209A1
2.0E-4
2.0E-4
true
block average
2
2
26.0
35.0
25.0
36.0
POLYGON((35.649718905806125 26.0,35.729210828158585 25.587256360632416,35.8446111964731 25.0,35.0 25.0,35.0 26.0,35.649718905806125 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_0209A1_N25E035_2019_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0209A1_N25E035_2019_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0209A1_N25E035_2019_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0209A1_N25E035_2019_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0209A1_N25E035_2019_07_28_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