https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-23T07:02:54.477295Z
2021-10-23T07:03:46.781562Z
s3://sentinel-s1-l1c/GRD/2021/10/23/IW/DV/S1A_IW_GRDH_1SDV_20211023T070319_20211023T070346_040243_04C489_2AAB
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-10-23T07:03:19.476980Z
2021-10-23T07:03:46.781562Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4823553264708
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-23T07:42:12.959682Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211023T070319_20211023T070346_040243_04C489_2AAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.068279903658318 27.0599009481527,-15.443991143778984 27.124407824262423,-15.696355985534408 27.167131945446275,-16.075260764550784 27.230367072063412,-16.328100017957098 27.271954852530918,-16.70770904574394 27.333480272548417,-16.961012831578007 27.373924709237563,-17.214499591158305 27.413909884800322,-17.563567927577687 27.468161819526877,-17.86079516291629 25.94800399185459,-17.51643432196757 25.893182475394493,-17.266354272351876 25.85281900045009,-17.01644468188315 25.81202577028807,-16.64190289852499 25.75003245362872,-16.39242541295618 25.708169473415595,-16.01853804913013 25.644576565752295,-15.769500946947986 25.601650595591856,-15.398722510157159 25.536897071294,-15.225872891857039 26.335673212422055,-15.068279903658318 27.0599009481527))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75392814200498
46.08331987778581
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/2021/10/23/IW/DV/S1A_IW_GRDH_1SDV_20211023T070254_20211023T070319_040243_04C489_F43D
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2021-10-23T07:02:54.477295Z
2021-10-23T07:03:19.475478Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.5567691205491
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-23T07:38:20.106745Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20211023T070254_20211023T070319_040243_04C489_F43D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.739809047067956 28.568138483923544,-15.118287197878907 28.63200084585209,-15.374211214246637 28.674541320828837,-15.75848180028882 28.737445145953476,-16.014915869547213 28.778774808216504,-16.399942880000232 28.839856796384,-16.656875371269745 28.87996821240959,-16.91400391222386 28.91959018680638,-17.269722068412317 28.973535970696588,-17.37662427011812 28.43161790306023,-17.414866410359355 28.251336969961166,-17.447585187201717 28.070212101976324,-17.563567927577687 27.468161819526877,-17.214499591158305 27.413909884800322,-16.961012831578007 27.373924709237563,-16.70770904574394 27.333480272548417,-16.328100017957098 27.271954852530918,-16.075260764550784 27.230367072063412,-15.696355985534408 27.167131945446275,-15.443991143778984 27.124407824262423,-15.068279903658318 27.0599009481527,-14.899220341526682 27.84419557903761,-14.739809047067956 28.568138483923544))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72307101784493
46.06445051756258
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
2021-12-26T13:48:00.711705Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N27W017/2021/10/23/04C489
2.0E-4
2.0E-4
true
block average
2
2
28.0
-17.0
27.0
-16.0
POLYGON((-17.0 27.0,-17.0 28.0,-16.0 28.0,-16.0 27.0,-17.0 27.0))
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_04C489_N27W017_2021_10_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04C489_N27W017_2021_10_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04C489_N27W017_2021_10_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04C489_N27W017_2021_10_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04C489_N27W017_2021_10_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