https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-01T17:37:46.177487Z
2022-03-01T17:38:36.176173Z
s3://sentinel-s1-l1c/GRD/2022/3/1/IW/DV/S1A_IW_GRDH_1SDV_20220301T173811_20220301T173836_042131_05050E_9020
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
2022-03-01T17:38:11.176830Z
2022-03-01T17:38:36.176173Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220301T174226_V20220301T154900_20220301T222400.EOF
346.59456163893145
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-01T18:18:43.931831Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220301T173811_20220301T173836_042131_05050E_9020
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.50736129295602 38.533456127720164,3.931703920509535 38.59650286285617,4.2266084942266975 38.63934325305958,4.669616189767917 38.702210502187434,4.965380942703699 38.743190261368255,5.409654301152172 38.80325746704019,5.706246235969083 38.842364470744265,6.003159592084915 38.8807191202068,6.350952852241091 38.92461512218453,6.125050724126694 40.00587352949114,6.0364639328762 40.4254339653893,5.680994567071025 40.381889322863564,5.377544950027018 40.3437891037292,5.074439804568064 40.304895274955996,4.620441566207987 40.245070757693256,4.318224646302271 40.20420160155483,3.8655881601591475 40.14142394657463,3.564296305453285 40.098592318897914,3.130799807734462 40.03548685907046,3.1914746992856586 39.795914047619235,3.2390639089374726 39.61589531333253,3.282401013940078 39.43525511643959,3.4177487966848163 38.89415771600001,3.50736129295602 38.533456127720164))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56191624766992
46.25966738526687
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/2022/3/1/IW/DV/S1A_IW_GRDH_1SDV_20220301T173746_20220301T173811_042131_05050E_4245
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
2022-03-01T17:37:46.177487Z
2022-03-01T17:38:11.175331Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220301T174226_V20220301T154900_20220301T222400.EOF
346.7425428932831
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-01T19:09:51.165634Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220301T173746_20220301T173811_042131_05050E_4245
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.8711894176290667 37.02970106171931,4.29110600282906 37.093363449487235,4.579851693779538 37.13621277042613,5.0135742601609214 37.19916857219388,5.303118705710323 37.240257664485554,5.7380179810233205 37.300564633048175,6.028332454508167 37.33988217890257,6.318946713362328 37.3784880590458,6.6568155795136725 37.42240638784388,6.508115455415414 38.14352536458597,6.350952852241091 38.92461512218453,6.003159592084915 38.8807191202068,5.706246235969083 38.842364470744265,5.409654301152172 38.80325746704019,4.965380942703699 38.743190261368255,4.669616189767917 38.702210502187434,4.2266084942266975 38.63934325305958,3.931703920509535 38.59650286285617,3.50736129295602 38.533456127720164,3.6953127901897256 37.751555287690024,3.8711894176290667 37.02970106171931))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60791576023509
46.29002401401355
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
2022-03-01T20:36:37.332664Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/N38E004/2022/03/01/05050E
2.0E-4
2.0E-4
true
block average
2
2
39.0
4.0
38.0
5.0
POLYGON((4.0 38.0,4.0 39.0,5.0 39.0,5.0 38.0,4.0 38.0))
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_05050E_N38E004_2022_03_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05050E_N38E004_2022_03_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05050E_N38E004_2022_03_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05050E_N38E004_2022_03_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05050E_N38E004_2022_03_01_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