https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-06T16:55:46.098767Z
2024-04-06T16:56:11.097407Z
s3://sentinel-s1-l1c/GRD/2024/4/6/IW/DV/S1A_IW_GRDH_1SDV_20240406T165546_20240406T165611_053316_0676B5_3D0A
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
2024-04-06T16:55:46.098767Z
2024-04-06T16:56:11.097407Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20240406T153737_V20240406T150803_20240406T214303.EOF
347.0668129790972
693000
Copernicus Ground Segment
2024-04-06T17:26:41.954553Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240406T165546_20240406T165611_053316_0676B5_3D0A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.048704864167542 33.207018637640175,15.455192887652144 33.271790748349304,15.733627491223174 33.315334533725284,16.151793541208963 33.379481099693955,16.430908913862712 33.42146359131781,16.850080630339583 33.48326069123328,17.129855982485864 33.52367195564174,17.40988937363279 33.56345203525441,17.705700302690907 33.60473973825502,17.56067995161561 34.32628204904698,17.402929469600412 35.10763753732161,17.101717974528306 35.066737272383705,16.816585212673942 35.02728603805058,16.53172832651715 34.98716690735109,16.104968892429973 34.92573938548615,15.820818858268428 34.88395762676798,15.395137765442726 34.82004414751528,15.111718539984249 34.77661037225191,14.69798230043564 34.71193395719065,14.88109980552969 33.92955417571838,15.048704864167542 33.207018637640175))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66025176565912
46.47291301432478
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
2024-04-06T19:37:36.328040Z
Batch API, v4.332.0
s3://deafrica-sentinel-1/s1_rtc/N33E014/2024/04/06/0676B5
2.0E-4
2.0E-4
true
block average
2
2
34.0
14.0
33.0
15.0
POLYGON((15.0 33.41698243899735,14.864611823743358 34.0,15.0 34.0,15.0 33.41698243899735))
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_0676B5_N33E014_2024_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0676B5_N33E014_2024_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0676B5_N33E014_2024_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0676B5_N33E014_2024_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0676B5_N33E014_2024_04_06_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