https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-08T18:32:28.015555Z
2023-12-08T18:32:45.831345Z
s3://sentinel-s1-l1c/GRD/2023/12/8/IW/DV/S1A_IW_GRDH_1SDV_20231208T183228_20231208T183245_051567_0639B1_258E
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
2023-12-08T18:32:28.015555Z
2023-12-08T18:32:45.831345Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231208T201403_V20231208T164644_20231208T200414.EOF
347.5316280158146
693000
Copernicus Ground Segment
2023-12-08T20:24:21.485656Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231208T183228_20231208T183245_051567_0639B1_258E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.976684041492925 25.69422824545322,-7.615796169146298 25.757159722487312,-7.368141648939674 25.799788411879263,-6.995259469888464 25.863120734011762,-6.746264159605892 25.90484191083882,-6.375230698791528 25.966168336878457,-6.127131068287698 26.006610754247536,-5.878759029187845 26.046644558697317,-5.512322827499707 26.10487723466738,-5.546030197045631 26.28574450313794,-5.6976841852676365 27.053998208044284,-6.066876197031724 26.99619800869074,-6.318351405543832 26.956238708007895,-6.569279104941151 26.91589152442038,-6.945057396385979 26.854582343216535,-7.1951759006727745 26.81318506526746,-7.568211817723931 26.750566514477946,-7.818249991328061 26.708008424767524,-8.18011373292349 26.645576014335372,-8.169424699683036 26.599931623398568,-8.132436032141161 26.41850103896077,-8.05403353094192 26.056409064726115,-7.976684041492925 25.69422824545322))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76149549789569
46.0201
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
2023-12-08T21:48:12.173510Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N26W009/2023/12/08/0639B1
2.0E-4
2.0E-4
true
block average
2
2
27.0
-9.0
26.0
-8.0
POLYGON((-8.041986475646135 26.0,-8.132436032142541 26.418501038967225,-8.169424699681262 26.599931623390525,-8.180113732923486 26.64557601433532,-8.0 26.676651066090333,-8.0 26.0,-8.041986475646135 26.0))
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_0639B1_N26W009_2023_12_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0639B1_N26W009_2023_12_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0639B1_N26W009_2023_12_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0639B1_N26W009_2023_12_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0639B1_N26W009_2023_12_08_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
GLO-30, release 2021
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