https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-02T17:17:51.974314Z
2024-03-02T17:18:16.973535Z
s3://sentinel-s1-l1c/GRD/2024/3/2/IW/DV/S1A_IW_GRDH_1SDV_20240302T171751_20240302T171816_052805_0663EA_CCEC
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
2024-03-02T17:17:51.974314Z
2024-03-02T17:18:16.973535Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240302T175139_V20240302T141021_20240302T172751.EOF
346.84727376822303
693000
Copernicus Ground Segment
2024-03-02T18:48:29.656255Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240302T171751_20240302T171816_052805_0663EA_CCEC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.855239117025235 -35.59760134386062,21.20902323283982 -35.516606177453994,21.48402678805489 -35.452802148555875,21.758595250989572 -35.38837529694858,22.16962680802659 -35.290572424195695,22.443096971962458 -35.22459902026679,22.852470224484335 -35.12448803856615,23.12482777278015 -35.05698365313513,23.491901942179993 -34.96484458873604,23.363191891004373 -34.61021244119513,23.23558274598654 -34.25533471357624,23.173482981521026 -34.07750832717519,23.114571895867698 -33.89890011277251,23.052994136004713 -33.721006533767365,22.993600251217725 -33.542591250956036,22.9731601741167 -33.48408542630315,22.60963698533099 -33.575153556057536,22.340300421805356 -33.64180593217552,22.072521562994012 -33.70738733626348,21.667874896543672 -33.80521198356183,21.263449215128922 -33.90144114482815,21.002598177628457 -33.9626734752023,20.72274464571771 -34.02770042806293,20.370281045218547 -34.1085193817663,20.39007268366655 -34.167207149527506,20.446022350360707 -34.34643947702162,20.5034543007031 -34.525355319324554,20.561482895941452 -34.70415732040081,20.737033850072066 -35.240369169737974,20.855239117025235 -35.59760134386062))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.64221
45.53473806367411
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
2024-03-02T21:31:35.982194Z
Batch API, v4.316.0
s3://deafrica-sentinel-1/s1_rtc/S34E023/2024/03/02/0663EA
2.0E-4
2.0E-4
true
block average
2
2
-33.0
23.0
-34.0
24.0
POLYGON((23.0 -33.56181567099496,23.14791808957964 -34.0,23.0 -34.0,23.0 -33.56181567099496))
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_0663EA_S34E023_2024_03_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0663EA_S34E023_2024_03_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0663EA_S34E023_2024_03_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0663EA_S34E023_2024_03_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0663EA_S34E023_2024_03_02_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