https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2020-01-20T05:21:57.214003Z
2020-01-20T05:22:47.212789Z
s3://sentinel-s1-l1c/GRD/2020/1/20/IW/DV/S1B_IW_GRDH_1SDV_20200120T052222_20200120T052247_019896_025A24_C747
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
2020-01-20T05:22:22.214144Z
2020-01-20T05:22:47.212789Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200120T071334_V20200120T030246_20200120T062016.EOF
192.733809763539
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-20T07:33:48.402811Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200120T052222_20200120T052247_019896_025A24_C747
GRD
1
5
327.0
313.0
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1.41E7
1.21E7
1.07E7
POLYGON((10.621136512685055 31.64706341841062,10.233147790184427 31.710125970819295,9.963267497696526 31.75324137320765,9.55798289333433 31.8168428699626,9.287487556796895 31.85852733947634,8.881292893878348 31.919975745288646,8.610199344339204 31.960220433675676,8.338871349851575 31.999886741378845,8.012485147371766 32.046772093441305,7.976183633960502 31.866413687771633,7.870038180401213 31.324647439649638,7.797720105761093 30.96367546476429,7.714789693736151 30.542810492550412,8.035948428952203 30.495457159366715,8.302943125632963 30.455439149492527,8.569718455224493 30.414876142454986,8.96946487663214 30.35301276341672,9.235681281922902 30.311093130838533,9.63457820494126 30.24720100284798,9.900220993989263 30.203933147646797,10.282141127680266 30.140709462906177,10.376320094175993 30.562264406971458,10.458483123342646 30.923795191986912,10.579689400155763 31.466441922618223,10.621136512685055 31.64706341841062))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68854178538453
46.31413605990964
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
s3://sentinel-s1-l1c/GRD/2020/1/20/IW/DV/S1B_IW_GRDH_1SDV_20200120T052157_20200120T052222_019896_025A24_975F
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
2020-01-20T05:21:57.214003Z
2020-01-20T05:22:22.212648Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200120T071334_V20200120T030246_20200120T062016.EOF
192.8324039014921
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-20T07:33:58.394197Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200120T052157_20200120T052222_019896_025A24_975F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.964900806387961 33.153073344203534,10.573857127855895 33.215458052026996,10.299416599178258 33.258448974440384,9.887256848075724 33.32179996317749,9.612155546983336 33.3632747632209,9.199019268649804 33.42434444126903,8.923276857311794 33.46429370145572,8.647283638026005 33.50363013334007,8.311869867744166 33.55054273888295,8.238355182547346 33.18990763867198,8.166375796384429 32.828955907173125,8.129294874030103 32.64862816621974,8.012485147371766 32.046772093441305,8.338871349851575 31.999886741378845,8.610199344339204 31.960220433675676,8.881292893878348 31.919975745288646,9.287487556796895 31.85852733947634,9.55798289333433 31.8168428699626,9.963267497696526 31.75324137320765,10.233147790184427 31.710125970819295,10.621136512685055 31.64706341841062,10.755249242439005 32.24990438260501,10.797660297190793 32.430473103664426,10.8804319074551 32.79195090291421,10.964900806387961 33.153073344203534))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62977154113739
46.29394965762636
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
2021-12-25T04:46:51.658145Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31E008/2020/01/20/025A24
2.0E-4
2.0E-4
true
block average
2
2
32.0
8.0
31.0
9.0
POLYGON((8.0 31.9847415866416,8.00307112659988 32.0,9.0 32.0,9.0 31.0,8.0 31.0,8.0 31.9847415866416))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
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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_025A24_N31E008_2020_01_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025A24_N31E008_2020_01_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_025A24_N31E008_2020_01_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025A24_N31E008_2020_01_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025A24_N31E008_2020_01_20_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