https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-15T16:49:50.045255Z
2021-05-15T16:50:15.044513Z
s3://sentinel-s1-l1c/GRD/2021/5/15/IW/DV/S1B_IW_GRDH_1SDV_20210515T164950_20210515T165015_026917_03373D_BBBF
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
2021-05-15T16:49:50.045255Z
2021-05-15T16:50:15.044513Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.8821020966102
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-15T18:10:19.725070Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210515T164950_20210515T165015_026917_03373D_BBBF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.270101821960882 -14.691878425461324,23.838067640869316 -14.56284994689026,24.419242784597802 -14.429246335893916,25.00025479033228 -14.294100073988833,25.526390098449202 -14.170359010910484,25.43922949774904 -13.80983081155941,25.394092024284735 -13.629904956509748,25.22157092083307 -12.908396846751303,25.164880258397485 -12.668333969330815,24.641516955780848 -12.790559060903057,24.065105564678436 -12.923839255595588,23.486341368924663 -13.056259087465177,22.921201111306004 -13.184186253686818,23.101312999625968 -13.968191676691767,23.270101821960882 -14.691878425461324))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56465
46.12226640238367
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
2021-12-26T05:40:38.111971Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S14E025/2021/05/15/03373D
2.0E-4
2.0E-4
true
block average
2
2
-13.0
25.0
-14.0
26.0
POLYGON((25.243474315769905 -13.0,25.394092024281882 -13.62990495649791,25.485204433215877 -14.0,25.0 -14.0,25.0 -13.0,25.243474315769905 -13.0))
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_03373D_S14E025_2021_05_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03373D_S14E025_2021_05_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03373D_S14E025_2021_05_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03373D_S14E025_2021_05_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03373D_S14E025_2021_05_15_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