https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-09T16:11:38.952605Z
2021-05-09T16:12:28.952183Z
s3://sentinel-s1-l1c/GRD/2021/5/9/IW/DV/S1B_IW_GRDH_1SDV_20210509T161203_20210509T161228_026830_033484_B9D3
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
2021-05-09T16:12:03.953141Z
2021-05-09T16:12:28.952183Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.43623996283793
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-09T17:32:12.071445Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210509T161203_20210509T161228_026830_033484_B9D3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.627383116889835 27.39405050238968,27.006234809840574 27.458827276196935,27.26749373488025 27.502851056621836,27.529199972509634 27.546424456821256,27.9205922328975 27.610610385743875,28.181312326610154 27.652715160608082,28.571301276147114 27.714724902168463,29.129266371530296 27.801401459927806,29.05855389852481 28.162741394083735,29.02193970160773 28.343262146979693,28.951074018868134 28.704649937653677,28.878838645958993 29.065817246484553,28.831905944699827 29.305997213340916,28.53167351068182 29.260794908211416,28.26647248716018 29.220261003068316,27.999687113964356 29.17892496326394,27.602430389371108 29.116325492416173,27.338005254826385 29.073963613187786,26.9414145673934 29.009388108782417,26.677390940330746 28.96570516738396,26.294182936806678 28.901310850404165,26.34833020698718 28.660925346329208,26.42872072070095 28.299041009327468,26.506992908100333 27.93680050673476,26.54736630775752 27.75589296577133,26.588809989810926 27.575170455697627,26.627383116889835 27.39405050238968))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70724496041561
46.43782870450748
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/2021/5/9/IW/DV/S1B_IW_GRDH_1SDV_20210509T161138_20210509T161203_026830_033484_329D
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
2021-05-09T16:11:38.952605Z
2021-05-09T16:12:03.951649Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5113988717899
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-09T17:50:04.397694Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210509T161138_20210509T161203_026830_033484_329D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.955122643356734 25.885637251554428,27.331656677249118 25.95111720673577,27.58694858236961 25.994915142928274,27.97199687597562 26.060061760098254,28.2312171371218 26.103300538543365,28.61579671819301 26.166538840517042,28.873734279591098 26.20833969992712,29.42155652121373 26.29547714865352,29.34932334079569 26.656650551184608,29.31450485699236 26.837479798414257,29.24576663530167 27.19926287886505,29.129266371530296 27.801401459927806,28.571301276147114 27.714724902168463,28.181312326610154 27.652715160608082,27.9205922328975 27.610610385743875,27.529199972509634 27.546424456821256,27.26749373488025 27.502851056621836,27.006234809840574 27.458827276196935,26.627383116889835 27.39405050238968,26.67815897646446 27.15281940774663,26.760207315088607 26.791240909451247,26.79817545744924 26.6099245812417,26.916574763964185 26.066758106885047,26.955122643356734 25.885637251554428))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75234979394543
46.46581243838933
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
2021-12-26T05:23:04.390689Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27E029/2021/05/09/033484
2.0E-4
2.0E-4
true
block average
2
2
28.0
29.0
27.0
30.0
POLYGON((29.090401600226897 28.0,29.283626271868926 27.0,29.0 27.0,29.0 28.0,29.090401600226897 28.0))
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_033484_N27E029_2021_05_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033484_N27E029_2021_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033484_N27E029_2021_05_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033484_N27E029_2021_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033484_N27E029_2021_05_09_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