https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-08T19:04:30.328589Z
2021-12-08T19:05:24.338147Z
s3://sentinel-s1-l1c/GRD/2021/12/8/IW/DV/S1B_IW_GRDH_1SDV_20211208T190459_20211208T190524_029938_0392F3_A932
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
2021-12-08T19:04:59.339369Z
2021-12-08T19:05:24.338147Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.42862188118386
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T19:30:49.354759Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211208T190459_20211208T190524_029938_0392F3_A932
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.59000432756689 27.460551166568113,-16.216114810460237 27.52445841901242,-15.963033203801906 27.567104217091742,-15.583046635044228 27.630209100343716,-15.329481878464007 27.671701493427637,-14.94877830102235 27.733070792783572,-14.694740747531494 27.77340249986967,-14.440517036856049 27.813267913075844,-14.088653331849816 27.867615702218977,-14.123969236338272 28.048174042341817,-14.156762698787098 28.22920269966864,-14.194855496272027 28.409425568720042,-14.228087233329791 28.590380109657122,-14.265133309161357 28.7707535247147,-14.301465230545137 28.95123191677501,-14.384383403377075 29.37242849366997,-14.741401137990307 29.31862875089497,-14.999336359965135 29.27912300388082,-15.257072210226152 29.239120781433748,-15.643297786683494 29.17818916183083,-15.900526491171348 29.136950990992787,-16.285982128269172 29.074171027947777,-16.54269149768177 29.031704517429837,-16.921918028529277 28.96800744878561,-16.78857566220574 28.365188095050254,-16.745665603331286 28.184783576288584,-16.70892862226303 28.003329989079987,-16.59000432756689 27.460551166568113))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73276113196866
46.07520395929896
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/2021/12/8/IW/DV/S1B_IW_GRDH_1SDV_20211208T190430_20211208T190459_029938_0392F3_8B70
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
2021-12-08T19:04:30.328589Z
2021-12-08T19:04:59.337874Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.50425796437344
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-08T19:42:36.934869Z
Sentinel-1 IPF, 003.40
S1B_IW_GRDH_1SDV_20211208T190430_20211208T190459_029938_0392F3_8B70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.238630833729072 25.832256551295487,-15.867419294346266 25.896882488887677,-15.61795569799787 25.939740246431732,-15.243424063330583 26.003222089165106,-14.993514114755865 26.045005103152917,-14.618319369204436 26.106869642138232,-14.367637620997321 26.147624772287248,-14.116608855905945 26.187971698731555,-13.769432403256422 26.242996513116026,-13.853032259529126 26.66245934601064,-14.088653331849816 27.867615702218977,-14.440517036856049 27.813267913075844,-14.694740747531494 27.77340249986967,-14.94877830102235 27.733070792783572,-15.329481878464007 27.671701493427637,-15.583046635044228 27.630209100343716,-15.963033203801906 27.567104217091742,-16.216114810460237 27.52445841901242,-16.59000432756689 27.460551166568113,-16.408293004885625 26.614781818221367,-16.238630833729072 25.832256551295487))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76404358346729
46.1011289321875
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
2021-12-26T16:05:43.088062Z
Batch API, v4.69.4
s3://deafrica-sentinel-1/s1_rtc/N27W017/2021/12/08/0392F3
2.0E-4
2.0E-4
true
block average
2
2
28.0
-17.0
27.0
-16.0
POLYGON((-16.491056119284035 27.0,-16.590004327563047 27.460551166550157,-16.708199012731 28.0,-16.0 28.0,-16.0 27.0,-16.491056119284035 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_0392F3_N27W017_2021_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0392F3_N27W017_2021_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0392F3_N27W017_2021_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0392F3_N27W017_2021_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0392F3_N27W017_2021_12_08_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