https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-29T05:23:29.814028Z
2024-04-29T05:23:57.806441Z
s3://sentinel-s1-l1c/GRD/2024/4/29/IW/DV/S1A_IW_GRDH_1SDV_20240429T052329_20240429T052357_053644_0683B8_53B5
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
2024-04-29T05:23:29.814028Z
2024-04-29T05:23:57.806441Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240429T051442_V20240429T043428_20240429T110928.EOF
191.9620097139338
693000
Copernicus Ground Segment
2024-04-29T05:56:38.313364Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240429T052329_20240429T052357_053644_0683B8_53B5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.3807494554867805 1.64816488752118,5.277929448520032 1.8827750146521818,4.173400599209151 2.116953736110323,4.023085778778345 1.3931931481279247,3.8475600317691887 0.5526932828910663,6.052794580810289 0.07931406917231264,6.3807494554867805 1.64816488752118))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68579
45.93302810818009
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
2024-04-29T07:25:09.572884Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N00E006/2024/04/29/0683B8
2.0E-4
2.0E-4
true
block average
2
2
1.0
6.0
0.0
7.0
POLYGON((6.245256117324502 1.0,6.05279458081029 0.07931406917231248,6.0 0.09064703924728867,6.0 1.0,6.245256117324502 1.0))
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_0683B8_N00E006_2024_04_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0683B8_N00E006_2024_04_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0683B8_N00E006_2024_04_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0683B8_N00E006_2024_04_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0683B8_N00E006_2024_04_29_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