https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-14T19:03:22.273078Z
2021-12-14T19:04:12.271846Z
s3://sentinel-s1-l1c/GRD/2021/12/14/IW/DV/S1A_IW_GRDH_1SDV_20211214T190347_20211214T190412_041009_04DF14_BA3B
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
2021-12-14T19:03:47.273950Z
2021-12-14T19:04:12.271846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211214T230003_V20211214T185813_20211214T221543.EOF
347.7219157041886
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T15:31:05.777368Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211214T190347_20211214T190412_041009_04DF14_BA3B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.127420059102237 20.592579849603222,-14.535385916241612 20.701067998112602,-13.939139593478476 20.8081204784696,-13.342783348731347 20.912975129586208,-12.756895262453842 21.01382083567759,-12.791190247645588 21.19473482799029,-12.826308928388928 21.37559717463369,-12.860301976261617 21.556643853587577,-12.897335104634852 21.737174910301167,-12.967573591927872 22.098867394524092,-13.050579664431819 22.520241467634385,-13.64190311792862 22.42057938097182,-14.244801418247029 22.316587522808895,-14.847301720861509 22.210271721132976,-15.444205608823948 22.102584832480694,-15.355014036692285 21.680142780225744,-15.318065524660955 21.498688230322525,-15.280229828098673 21.317395157619927,-15.202148744947943 20.955250274773302,-15.127420059102237 20.592579849603222))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81836791455808
46.07306740344993
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/2021/12/14/IW/DV/S1A_IW_GRDH_1SDV_20211214T190322_20211214T190347_041009_04DF14_88FE
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
2021-12-14T19:03:22.273078Z
2021-12-14T19:03:47.272464Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20211214T230003_V20211214T185813_20211214T221543.EOF
347.7703143920256
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-15T09:29:00.557664Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211214T190322_20211214T190347_041009_04DF14_88FE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.815218976292535 19.08129659944556,-14.227065862665754 19.190720285318626,-13.637339061499572 19.298403274536224,-13.046358480046859 19.404268110520476,-12.467391835682285 19.505986088826877,-12.501313200211523 19.68700858341021,-12.607101598585832 20.229629023948203,-12.641603287906669 20.410623634551968,-12.675079305554604 20.59178795311003,-12.710901501169282 20.772546817860327,-12.756895262453842 21.01382083567759,-13.342783348731347 20.912975129586208,-13.939139593478476 20.8081204784696,-14.535385916241612 20.701067998112602,-15.127420059102237 20.592579849603222,-15.115830112229602 20.531990320970273,-14.89118503835336 19.44375402049507,-14.815218976292535 19.08129659944556))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81504735662604
46.06019136170042
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
2021-12-26T16:26:39.951583Z
Batch API, v4.72.0
s3://deafrica-sentinel-1/s1_rtc/N20W013/2021/12/14/04DF14
2.0E-4
2.0E-4
true
block average
2
2
21.0
-13.0
20.0
-12.0
POLYGON((-12.754260614004474 21.0,-12.562333497628078 20.0,-13.0 20.0,-13.0 21.0,-12.754260614004474 21.0))
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_04DF14_N20W013_2021_12_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04DF14_N20W013_2021_12_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04DF14_N20W013_2021_12_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04DF14_N20W013_2021_12_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04DF14_N20W013_2021_12_14_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