https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-05-20T06:44:10.647504Z
2018-05-20T06:45:00.646014Z
s3://sentinel-s1-l1c/GRD/2018/5/20/IW/DV/S1B_IW_GRDH_1SDV_20180520T064435_20180520T064500_011001_01425A_792A
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
2018-05-20T06:44:35.647499Z
2018-05-20T06:45:00.646014Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180520T083702_V20180520T042452_20180520T074222.EOF
192.7073603926804
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-20T09:12:13.767062Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180520T064435_20180520T064500_011001_01425A_792A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-10.042677678 31.200837467,-10.434406275 31.26487938,-10.706937453 31.308675257,-11.116202622 31.373284871,-11.389354429 31.415632985,-11.799537873 31.478064054,-12.07329329 31.518955262,-12.347285267 31.559261203,-12.641467214 31.601837211,-12.939219413 30.098593178,-12.649668096 30.055590049,-12.379977092 30.014921762,-12.110507272 29.973702225,-11.706722529 29.910842278,-11.437816157 29.868250544,-11.03488763 29.803338749,-10.766559318 29.759383465,-10.38084733 29.695171446,-10.205731588 30.477582843,-10.042677678 31.200837467))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63173144830217
46.46260881114743
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/2018/5/20/IW/DV/S1B_IW_GRDH_1SDV_20180520T064410_20180520T064435_011001_01425A_8E02
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
2018-05-20T06:44:10.647504Z
2018-05-20T06:44:35.646019Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180520T083702_V20180520T042452_20180520T074222.EOF
192.8033629821447
693000
Copernicus S1 Core Ground Segment - UPA
2018-05-20T09:12:20.649116Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180520T064410_20180520T064435_011001_01425A_8E02
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.702481426 32.707432908,-10.097442452 32.770811421,-10.374500199 32.814468736,-10.790589862 32.878805405,-11.068313801 32.92092802,-11.485388065 32.982955324,-11.763758469 33.023533551,-12.042381797 33.063491374,-12.345038093 33.106140041,-12.641467214 31.601837211,-12.347285267 31.559261203,-12.07329329 31.518955262,-11.799537873 31.478064054,-11.389354429 31.415632985,-11.116202622 31.373284871,-10.706937453 31.308675257,-10.434406275 31.26487938,-10.042677678 31.200837467,-9.867994332 31.984508502,-9.702481426 32.707432908))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59447680908852
46.43896455514684
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
2022-01-25T17:06:55.221102Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N31W013/2018/05/20/01425A
2.0E-4
2.0E-4
true
block average
2
2
32.0
-13.0
31.0
-12.0
POLYGON((-12.760674973406612 31.0,-12.563007582922147 32.0,-12.0 32.0,-12.0 31.0,-12.760674973406612 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_01425A_N31W013_2018_05_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01425A_N31W013_2018_05_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01425A_N31W013_2018_05_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01425A_N31W013_2018_05_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01425A_N31W013_2018_05_20_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