https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-09-15T18:17:58.114Z
2021-09-15T18:18:23.112735Z
s3://sentinel-s1-l1c/GRD/2021/9/15/IW/DV/S1A_IW_GRDH_1SDV_20210915T181758_20210915T181823_039696_04B199_42CB
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
2021-09-15T18:17:58.114Z
2021-09-15T18:18:23.112735Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.0500763726457
693000
Copernicus S1 Core Ground Segment - TLS
2021-09-15T18:57:06.956630Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210915T181758_20210915T181823_039696_04B199_42CB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.5531988873286515 33.40258664812338,-5.281266454247673 33.445943939982065,-4.858566059335216 33.512065345114166,-4.454296713161146 33.57388271402429,-4.168840060214344 33.61667027145366,-3.8932587360358233 33.657324645335656,-3.4890626841409853 33.715788027294636,-3.2078057879525725 33.75563070019241,-2.8903009108245925 33.7997822228635,-2.9246869416078924 33.980386427925694,-2.9747210325826394 34.15895197179767,-3.0150419494632468 34.338842378550424,-3.0543129595304057 34.51887607573815,-3.0901034494093573 34.69937823446252,-3.123309500726498 34.880222993724175,-3.1633158133409016 35.06015688465342,-3.2000440238318806 35.24052812341006,-3.2134491223330253 35.29987848425693,-3.5342795440892845 35.256424519374335,-3.8169156706141916 35.21738566266245,-4.097059901272329 35.178001052522156,-4.510916066294833 35.11855806650785,-4.798544061822083 35.076376903435296,-5.219717032408374 35.01329247719679,-5.5023909167919225 34.9700815851381,-5.916852690261678 34.90544914230611,-5.900160591237564 34.846260207990944,-5.861055324088263 34.665103639212745,-5.819000114617706 34.484413499945994,-5.776145628404471 34.303853027687644,-5.732090141681559 34.12348639309086,-5.686939981992304 33.9432988113834,-5.639949091671074 33.76340885128059,-5.588431986259051 33.58424750164143,-5.5531988873286515 33.40258664812338))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66988586658232
46.4860908214682
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
2021-12-26T11:50:33.625607Z
Batch API, v4.52.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2021/09/15/04B199
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.27173322983465,-2.9747210325828064 34.15895197179847,-2.9301826673129616 34.0,-3.0 34.0,-3.0 34.27173322983465))
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_04B199_N34W003_2021_09_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04B199_N34W003_2021_09_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04B199_N34W003_2021_09_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04B199_N34W003_2021_09_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04B199_N34W003_2021_09_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