https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-15T18:37:54.354445Z
2021-04-15T18:38:44.353306Z
s3://sentinel-s1-l1c/GRD/2021/4/15/IW/DV/S1A_IW_GRDH_1SDV_20210415T183819_20210415T183844_037465_046AB6_4794
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
2021-04-15T18:38:19.354621Z
2021-04-15T18:38:44.353306Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.795535091507
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-15T21:37:20.001291Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210415T183819_20210415T183844_037465_046AB6_4794
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.458751948327517 18.208742988353098,-7.874232347619462 18.318409016570726,-7.2868715844123 18.42666951055276,-6.698788739290647 18.533111910121193,-6.125972804382336 18.63490470939475,-6.4187444632304675 20.142069027298483,-6.997676840718098 20.041226041440343,-7.591573066049161 19.935668938961008,-8.184299893619084 19.828200528538588,-8.772880460077321 19.719391912258555,-8.570770783753382 18.75300593653978,-8.458751948327517 18.208742988353098))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85737576447635
46.07365432726614
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/2021/4/15/IW/DV/S1A_IW_GRDH_1SDV_20210415T183754_20210415T183819_037465_046AB6_604C
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
2021-04-15T18:37:54.354445Z
2021-04-15T18:38:19.353130Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.836381042434
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-15T21:37:13.131487Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210415T183754_20210415T183819_037465_046AB6_604C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.147262216577877 16.697235728356826,-7.566885221766433 16.80769164294413,-6.98355121487344 16.916934201145637,-6.400413836838578 17.024354987624275,-5.833537760535537 17.127059421927125,-6.125972804382336 18.63490470939475,-6.698788739290647 18.533111910121193,-7.2868715844123 18.42666951055276,-7.874232347619462 18.318409016570726,-8.458751948327517 18.208742988353098,-8.41040208493944 17.967030282015386,-8.259679988208886 17.241454938240594,-8.147262216577877 16.697235728356826))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85610393521368
46.08090105482245
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
2021-12-26T04:10:06.067167Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18W008/2021/04/15/046AB6
2.0E-4
2.0E-4
true
block average
2
2
19.0
-8.0
18.0
-7.0
POLYGON((-8.0 18.0,-8.0 19.0,-7.0 19.0,-7.0 18.0,-8.0 18.0))
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_046AB6_N18W008_2021_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_046AB6_N18W008_2021_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_046AB6_N18W008_2021_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_046AB6_N18W008_2021_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_046AB6_N18W008_2021_04_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