https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-18T04:27:53.789244Z
2021-10-18T04:28:47.813025Z
s3://sentinel-s1-l1c/GRD/2021/10/18/IW/DV/S1B_IW_GRDH_1SDV_20211018T042822_20211018T042847_029185_037BA7_EC9A
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
2021-10-18T04:28:22.814346Z
2021-10-18T04:28:47.813025Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1985615236025
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-18T09:03:45.044077Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211018T042822_20211018T042847_029185_037BA7_EC9A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.40122808400982 19.472762881124336,21.814606028015973 19.581436422695493,21.225123306842892 19.688574355636423,20.63481662256311 19.793783890936794,20.05204217268533 19.895604037226814,19.912291402915624 19.172027401008158,19.87830723503768 18.990931215837435,19.84289759560454 18.810078780882606,19.761697936464575 18.388036913652453,20.33802537268787 18.285313454073446,20.92281132127383 18.17917885710946,21.506413682345322 18.071354780625242,22.090773784580225 17.961489958505343,22.10105361607534 18.02214157526174,22.136842821331513 18.203812317894286,22.174995118796552 18.3850349757246,22.250155534341236 18.747693183407943,22.28643213912415 18.929265315533247,22.325315303676845 19.11034720896374,22.40122808400982 19.472762881124336))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85704338754346
46.044833370566
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/2021/10/18/IW/DV/S1B_IW_GRDH_1SDV_20211018T042753_20211018T042822_029185_037BA7_244B
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
2021-10-18T04:27:53.789244Z
2021-10-18T04:28:22.812856Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.243633948995
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-18T09:00:54.543620Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211018T042753_20211018T042822_029185_037BA7_244B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.74155893774132 21.10322399874574,22.150695404104994 21.210897015554487,21.554936839338136 21.317214525393354,20.957070330507083 21.421637493532536,20.366595558550973 21.522532187353626,20.05204217268533 19.895604037226814,20.63481662256311 19.793783890936794,21.225123306842892 19.688574355636423,21.814606028015973 19.581436422695493,22.40122808400982 19.472762881124336,22.74155893774132 21.10322399874574))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87097618478956
46.04733630931505
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
2021-12-26T13:31:00.995620Z
Batch API, v4.59.2
s3://deafrica-sentinel-1/s1_rtc/N19E020/2021/10/18/037BA7
2.0E-4
2.0E-4
true
block average
2
2
20.0
20.0
19.0
21.0
POLYGON((20.05204217266944 19.895604037144526,20.072226286875303 20.0,21.0 20.0,21.0 19.0,20.0 19.0,20.0 19.6261493478881,20.05204217266944 19.895604037144526))
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_037BA7_N19E020_2021_10_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037BA7_N19E020_2021_10_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037BA7_N19E020_2021_10_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037BA7_N19E020_2021_10_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037BA7_N19E020_2021_10_18_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