https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-01-21T18:36:14.231880Z
2021-01-21T18:37:04.230951Z
s3://sentinel-s1-l1c/GRD/2021/1/21/IW/DV/S1A_IW_GRDH_1SDV_20210121T183639_20210121T183704_036240_044034_DEE8
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
2021-01-21T18:36:39.232161Z
2021-01-21T18:37:04.230951Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210121T210451_V20210121T165439_20210121T201209.EOF
347.93478528103833
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-21T21:35:12.398707Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210121T183639_20210121T183704_036240_044034_DEE8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.210089997500494 12.162758491753452,-6.642951929843897 12.275043197152652,-6.073106434569494 12.386586070215273,-5.502282525450194 12.497027717545407,-4.94839826088967 12.602943634666227,-5.12684037262319 13.508049054569295,-5.244907345825553 14.110833531776656,-5.802843584360799 14.005973224718701,-6.376693977973229 13.896678327211275,-6.950163176654765 13.786005076402784,-7.520791918552767 13.674447970257118,-7.508036734358482 13.614793475257736,-7.397789797761141 13.069965646795614,-7.359226900737231 12.888711271684196,-7.32292406709179 12.70700778165492,-7.2845222414538595 12.525718709624647,-7.2483391643819655 12.34398720172539,-7.210089997500494 12.162758491753452))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88270320396723
46.08929036558222
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/2021/1/21/IW/DV/S1A_IW_GRDH_1SDV_20210121T183614_20210121T183639_036240_044034_15D6
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
2021-01-21T18:36:14.231880Z
2021-01-21T18:36:39.230670Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210121T210451_V20210121T165439_20210121T201209.EOF
347.95913491508367
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-21T21:25:41.393537Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210121T183614_20210121T183639_036240_044034_15D6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.899344087568594 10.650666737189004,-6.335017386754142 10.76375408806652,-5.767083410675198 10.876442332172642,-5.199432762711196 10.987939949448926,-4.6497595820551565 11.094813760139393,-4.7228114913392565 11.456581177389618,-4.758165508301893 11.637729882754062,-4.830018748350902 11.999790714073042,-4.94839826088967 12.602943634666227,-5.502282525450194 12.497027717545407,-6.073106434569494 12.386586070215273,-6.642951929843897 12.275043197152652,-7.210089997500494 12.162758491753452,-7.16037191001012 11.921237828973497,-7.124031779617294 11.739530384803956,-6.899344087568594 10.650666737189004))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88359778534681
46.09628326415145
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
2021-12-25T23:47:53.440450Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N12W008/2021/01/21/044034
2.0E-4
2.0E-4
true
block average
2
2
13.0
-8.0
12.0
-7.0
POLYGON((-7.176585448284488 12.0,-7.382904209311571 13.0,-7.0 13.0,-7.0 12.0,-7.176585448284488 12.0))
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_044034_N12W008_2021_01_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_044034_N12W008_2021_01_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_044034_N12W008_2021_01_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044034_N12W008_2021_01_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044034_N12W008_2021_01_21_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