https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-11-23T06:04:48.529623Z
2021-11-23T06:05:38.527670Z
s3://sentinel-s1-l1c/GRD/2021/11/23/IW/DV/S1B_IW_GRDH_1SDV_20211123T060513_20211123T060538_029711_038BDC_944A
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
2021-11-23T06:05:13.530145Z
2021-11-23T06:05:38.527670Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4472670291999
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-23T07:20:51.752480Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211123T060513_20211123T060538_029711_038BDC_944A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.8376747420303479 26.306797432619693,-1.222348556932466 26.373375777523826,-1.4838893070666406 26.418007947571162,-1.876305504282981 26.484014772349724,-2.138470717492362 26.527470924639115,-2.663631233567178 26.612975871401648,-2.9254890250249255 26.654842086859574,-3.313797710057697 26.715983039679628,-3.3506185982533174 26.53561863090065,-3.4200160644318904 26.174031916319596,-3.6074753808846025 25.210493011344774,-3.2224228998591053 25.14843021699393,-2.9636150560105676 25.10611690190384,-2.446447497260308 25.02012440794149,-2.0591094158998287 24.954462617382028,-1.8009003034460493 24.910092941947703,-1.5432588366742652 24.865343734701057,-1.162851823993733 24.798398016540922,-0.9157283173089639 25.94475473650072,-0.8771751736669214 26.125905325395625,-0.8376747420303479 26.306797432619693))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78548248867263
46.64682539717124
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/2021/11/23/IW/DV/S1B_IW_GRDH_1SDV_20211123T060448_20211123T060513_029711_038BDC_5422
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
2021-11-23T06:04:48.529623Z
2021-11-23T06:05:13.528646Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5182421475874
693000
Copernicus S1 Core Ground Segment - TLS
2021-11-23T07:20:54.840793Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211123T060448_20211123T060513_029711_038BDC_5422
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.5098027346953962 27.815141814880583,-0.8987121475559207 27.881307884735754,-1.1641397094170367 27.925788508303093,-1.5624143768085759 27.991506467471332,-1.8291452381831275 28.034830292804944,-2.3600729477506337 28.11942861011521,-2.62624613840475 28.161019163887147,-3.0230139201818633 28.22199651794265,-3.0947476584974214 27.860940978851517,-3.2362154850406624 27.13829422389276,-3.271392856511815 26.957592999598376,-3.3043983113431827 26.776551619319783,-3.313797710057697 26.715983039679628,-2.9254890250249255 26.654842086859574,-2.663631233567178 26.612975871401648,-2.138470717492362 26.527470924639115,-1.876305504282981 26.484014772349724,-1.4838893070666406 26.418007947571162,-1.222348556932466 26.373375777523826,-0.8376747420303479 26.306797432619693,-0.7090262751645781 26.910580244987678,-0.5891488199927103 27.453311221743068,-0.5098027346953962 27.815141814880583))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74335683134239
46.64552200147539
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
2021-12-26T15:18:05.959484Z
Batch API, v4.66.0
s3://deafrica-sentinel-1/s1_rtc/N26W001/2021/11/23/038BDC
2.0E-4
2.0E-4
true
block average
2
2
27.0
-1.0
26.0
0.0
POLYGON((-0.8376747420305405 26.30679743261881,-0.9039708143815469 26.0,-1.0 26.0,-1.0 27.0,-0.6892753983359587 27.0,-0.8376747420305405 26.30679743261881))
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_038BDC_N26W001_2021_11_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038BDC_N26W001_2021_11_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038BDC_N26W001_2021_11_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038BDC_N26W001_2021_11_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038BDC_N26W001_2021_11_23_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