https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-06-16T03:23:05.720307Z
2021-06-16T03:23:55.719136Z
s3://sentinel-s1-l1c/GRD/2021/6/16/IW/DV/S1B_IW_GRDH_1SDV_20210616T032330_20210616T032355_027376_034509_489F
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
2021-06-16T03:23:30.720469Z
2021-06-16T03:23:55.719136Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1045495480066
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-16T05:28:45.720032Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210616T032330_20210616T032355_027376_034509_489F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.06380067951456 15.64970663178172,37.4915536230205 15.759615065214316,36.913173264589915 15.869053948804442,36.33639774880731 15.976534396842156,35.77110220908789 16.080262229025834,35.73556839702841 15.899404418747986,35.69879430696836 15.718675421427315,35.663479340052255 15.537675075088389,35.6289953877692 15.356516720491113,35.59201274135674 15.175812762631072,35.48603680652353 14.632755968764695,35.475497444651374 14.572743382122631,36.03678119595809 14.46786402854882,36.609175121366874 14.359423201418277,37.1788230239144 14.25002377875477,37.75036735916231 14.13878458998305,37.79844068201368 14.380486943442833,37.83262216017838 14.56254859449084,37.87036274609565 14.74391308639809,37.911112460193266 14.924690728583558,37.94739802286888 15.106336214080974,37.98553895075147 15.287619548907879,38.026245053708436 15.468405030920488,38.06380067951456 15.64970663178172))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93436
46.08641450724433
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/2021/6/16/IW/DV/S1B_IW_GRDH_1SDV_20210616T032305_20210616T032330_027376_034509_B010
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
2021-06-16T03:23:05.720307Z
2021-06-16T03:23:30.718972Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.1383100636279
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-16T05:42:20.552961Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210616T032305_20210616T032330_027376_034509_B010
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.36416810668625 17.163311037349942,37.797751700321406 17.27058026365787,37.21890857432019 17.378424334855954,36.633753840339274 17.485612079178544,36.061460466850455 17.588654940427894,36.02815750797204 17.407440390609484,35.99204741658286 17.226629402377657,35.95756625657748 17.04552174229588,35.88658374645889 16.683654018268854,35.85225251143541 16.502502801085356,35.77110220908789 16.080262229025834,36.33639774880731 15.976534396842156,36.913173264589915 15.869053948804442,37.4915536230205 15.759615065214316,38.06380067951456 15.64970663178172,38.07457477072606 15.710227828769666,38.10923901071542 15.892178628641398,38.14245031294849 16.07440618993173,38.1786766999054 16.256049766110323,38.223263702859136 16.436086155347507,38.242399520325854 16.621003657229124,38.27738117806567 16.80287611595155,38.336683527277074 16.98010010898117,38.36416810668625 17.163311037349942))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.93355
46.07781587389134
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
2021-12-26T07:17:04.222694Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N15E036/2021/06/16/034509
2.0E-4
2.0E-4
true
block average
2
2
16.0
36.0
15.0
37.0
POLYGON((36.0 15.0,36.0 16.0,37.0 16.0,37.0 15.0,36.0 15.0))
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_034509_N15E036_2021_06_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034509_N15E036_2021_06_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034509_N15E036_2021_06_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034509_N15E036_2021_06_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034509_N15E036_2021_06_16_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