https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-01T18:25:13.068035Z
2024-04-01T18:25:42.099143Z
s3://sentinel-s1-l1c/GRD/2024/4/1/IW/DV/S1A_IW_GRDH_1SDV_20240401T182513_20240401T182542_053244_0673EB_8E78
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
2024-04-01T18:25:13.068035Z
2024-04-01T18:25:42.099143Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240401T182003_V20240401T163834_20240401T231334.EOF
347.3064890159354
693000
Copernicus Ground Segment
2024-04-01T18:57:36.675244Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240401T182513_20240401T182542_053244_0673EB_8E78
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.734423479314355 29.482007010548543,-6.3444717672179545 29.547051043342975,-6.07950965173093 29.590545826598543,-5.68169778177752 29.654788602627114,-5.4162297214337665 29.696951767152537,-5.017896658732939 29.759156735386405,-4.752055009196733 29.79996349449042,-4.48615321703371 29.84021323598073,-4.191962433499731 29.884074137301454,-4.23860680152738 30.121596187695783,-4.307510758055569 30.483124336820378,-4.341587666263073 30.663935899532333,-4.374653795259356 30.844887568656826,-4.411553170185003 31.02528188236745,-4.44561665173642 31.206080275526894,-4.480524975811514 31.38675173731662,-4.5029673602240115 31.5087696084424,-4.8005490412656435 31.465645735533993,-5.0704980087305564 31.42588471189552,-5.3404645612318316 31.3855199579933,-5.734161213899837 31.325564782865335,-6.012881730949811 31.28236134861142,-6.416067896000439 31.218712218203585,-6.685271417690108 31.175464512311528,-7.081858996247585 31.11065270197502,-7.057917812463076 30.988103168998936,-7.019265994306697 30.806929693737032,-6.978705901984068 30.62607182382077,-6.936342565880415 30.44551515550513,-6.902613566888998 30.2635277167641,-6.866673682978467 30.081904784152528,-6.828436760017661 29.900663540506216,-6.787406463212949 29.71988955851666,-6.747476979682662 29.538933152293986,-6.734423479314355 29.482007010548543))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83484183504858
46.49047639131816
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
2024-04-03T15:36:09.918580Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/N30W007/2024/04/01/0673EB
2.0E-4
2.0E-4
true
block average
2
2
31.0
-7.0
30.0
-6.0
POLYGON((-6.849394023786255 30.0,-6.902613566890422 30.2635277167712,-6.936342565879848 30.445515155502832,-7.0 30.721022426455587,-7.0 31.0,-6.0 31.0,-6.0 30.0,-6.849394023786255 30.0))
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_0673EB_N30W007_2024_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0673EB_N30W007_2024_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0673EB_N30W007_2024_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0673EB_N30W007_2024_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0673EB_N30W007_2024_04_01_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