https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-01-08T16:54:17.095194Z
2018-01-08T16:55:11.108965Z
s3://sentinel-s1-l1c/GRD/2018/1/8/IW/DV/S1A_IW_GRDH_1SDV_20180108T165446_20180108T165511_020066_022322_9796
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
2018-01-08T16:54:46.110943Z
2018-01-08T16:55:11.108965Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180108T191706_V20180108T150722_20180108T182452.EOF
347.17270751921296
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-08T19:26:43.073088Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180108T165446_20180108T165511_020066_022322_9796
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.388594644 31.700392594,15.792276887 31.765953035,16.06607422 31.809638806,16.477249085 31.874064018,16.751680774 31.916276303,17.163793792 31.978484186,17.43884188 32.019213583,17.714131386 32.059347253,18.002932432 32.100765604,17.702455745 33.604128782,17.408667984 33.563110074,17.12863756 33.52332092,16.848865234 33.482900574,16.429698141 33.421089955,16.150585925 33.379098431,15.732424683 33.314938464,15.453993359 33.271385728,15.043506469 33.205957669,15.223613843 32.423249593,15.388594644 31.700392594))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68981469519063
46.49428468891185
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/2018/1/8/IW/DV/S1A_IW_GRDH_1SDV_20180108T165417_20180108T165446_020066_022322_7DAE
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
2018-01-08T16:54:17.095194Z
2018-01-08T16:54:46.109444Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180108T191706_V20180108T150722_20180108T182452.EOF
347.27085534195004
693000
Copernicus S1 Core Ground Segment - UPA
2018-01-08T19:26:24.089958Z
Sentinel-1 IPF, 002.84
S1A_IW_GRDH_1SDV_20180108T165417_20180108T165446_020066_022322_7DAE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.756215621 30.075637664,16.155932555 30.141838251,16.424883322 30.185648002,16.828752719 30.250329508,17.098290894 30.292759662,17.503029826 30.355365063,17.773139908 30.396406736,18.043474344 30.436890588,18.323684511 30.478223991,18.275430574 30.715577672,18.202997238 31.076506229,18.165927306 31.256844533,18.002932432 32.100765604,17.714131386 32.059347253,17.43884188 32.019213583,17.163793792 31.978484186,16.751680774 31.916276303,16.477249085 31.874064018,16.06607422 31.809638806,15.792276887 31.765953035,15.388594644 31.700392594,15.577440911 30.85543094,15.619445102 30.674834078,15.701620891 30.313345955,15.756215621 30.075637664))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72798747634513
46.56085094692936
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
2022-01-20T11:13:13.193133Z
Batch API, v4.80.3
s3://deafrica-sentinel-1/s1_rtc/N31E016/2018/01/08/022322
2.0E-4
2.0E-4
true
block average
2
2
32.0
16.0
31.0
17.0
POLYGON((16.0 31.0,16.0 32.0,17.0 32.0,17.0 31.0,16.0 31.0))
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_022322_N31E016_2018_01_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_022322_N31E016_2018_01_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_022322_N31E016_2018_01_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_022322_N31E016_2018_01_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_022322_N31E016_2018_01_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