https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-28T17:19:36.007605Z
2024-03-28T17:20:05.034461Z
s3://sentinel-s1-l1c/GRD/2024/3/28/IW/DV/S1A_IW_GRDH_1SDV_20240328T171936_20240328T172005_053185_0671AD_766C
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
2024-03-28T17:19:36.007605Z
2024-03-28T17:20:05.034461Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240328T173950_V20240328T171129_20240328T234629.EOF
347.2586629138204
693000
Copernicus Ground Segment
2024-03-28T17:57:27.652973Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240328T171936_20240328T172005_053185_0671AD_766C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.543669679693107 30.26970623246055,9.941611931542223 30.335456394959785,10.210546024083046 30.379155915271898,10.479123072930912 30.422208332452417,10.881781017879327 30.485651445725424,11.150769036086112 30.52729682275354,11.554037858427492 30.588628966365178,11.823019544121255 30.62880250596568,12.117057194618138 30.67203479588044,12.06997829716076 30.910104306562157,12.033280531769574 31.090492665768153,11.961265836621822 31.45145956016475,11.89103643260795 31.812666768356,11.852017677529112 31.99271214895122,11.814024173489344 32.172902455678,11.789614732802514 32.294670955346525,11.489988114371906 32.251831316402885,11.216810966387408 32.21210808790792,10.806529064892185 32.15127664831466,10.534644139069917 32.11018689829551,10.12576532763081 32.04722796980796,9.852275262236173 32.00433378125525,9.579557597916393 31.96093399884503,9.17567480456897 31.895507649970003,9.203530737172654 31.773549737978332,9.243370012872802 31.592591253019936,9.285295056392433 31.41197602560885,9.32626148966631 31.231206222588916,9.368433768775054 31.050637073432753,9.407781384118628 30.869605001870468,9.490733776413265 30.50824923865007,9.543669679693107 30.26970623246055))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77082657380237
46.49799706462048
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
2024-03-28T20:06:16.773027Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/N31E011/2024/03/28/0671AD
2.0E-4
2.0E-4
true
block average
2
2
32.0
11.0
31.0
12.0
POLYGON((11.850481018852724 32.0,11.891036432607585 31.81266676835815,12.0 31.25730820490312,12.0 31.0,11.0 31.0,11.0 32.0,11.850481018852724 32.0))
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_0671AD_N31E011_2024_03_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0671AD_N31E011_2024_03_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0671AD_N31E011_2024_03_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0671AD_N31E011_2024_03_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0671AD_N31E011_2024_03_28_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