https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-31T03:38:37.331766Z
2024-03-31T03:39:02.329955Z
s3://sentinel-s1-l1c/GRD/2024/3/31/IW/DV/S1A_IW_GRDH_1SDV_20240331T033837_20240331T033902_053220_06730D_4ACC
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
2024-03-31T03:38:37.331766Z
2024-03-31T03:39:02.329955Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240331T050537_V20240331T010839_20240331T042609.EOF
192.0012888442912
693000
Copernicus Ground Segment
2024-03-31T06:27:28.560933Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240331T033837_20240331T033902_053220_06730D_4ACC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.470964426910996 -5.992757691986994,30.360960143438085 -5.746847440133525,29.266926566607967 -5.502201320074121,29.229104653103192 -5.683346969463494,29.189417782632837 -5.8641721591707245,29.14879363216994 -6.044791326712732,29.106542823608812 -6.2250458771042565,29.067430854430217 -6.406024296967928,29.0259823657143 -6.586479878065481,28.98731751473735 -6.767578393070162,28.94239543053545 -6.947255211149535,28.928033131871878 -7.006441362386898,29.463285883504398 -7.127566076846831,30.02323654756745 -7.253539041807327,30.59551260330592 -7.3815327496361025,31.132596549170017 -7.500914325900963,31.14685305369034 -7.441553177863701,31.194451041126385 -7.262004745113071,31.237050236879753 -7.081345910372454,31.276472883452875 -6.899984547165016,31.43066092948292 -6.173806986851257,31.470964426910996 -5.992757691986994))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60574686881755
46.11682244609597
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
2024-03-31T08:36:39.936962Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/S07E031/2024/03/31/06730D
2.0E-4
2.0E-4
true
block average
2
2
-6.0
31.0
-7.0
32.0
POLYGON((31.46935221216806 -6.0,31.430660929482766 -6.173806986851363,31.254732454404113 -7.0,31.0 -7.0,31.0 -6.0,31.46935221216806 -6.0))
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_06730D_S07E031_2024_03_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06730D_S07E031_2024_03_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06730D_S07E031_2024_03_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06730D_S07E031_2024_03_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06730D_S07E031_2024_03_31_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