Exposure
ID
MATIS.2023-07-07T07:05:25.406_1
Header ID
MATIS.2023-07-07T07:05:25.406
Date updated
2023-07-07 07:10:46 UTC+0000
Release date
2023-07-07 07:05:25 UTC+0000
UTC Start
2023-07-07 07:05:25.406
UTC End
2023-07-07 07:06:25.414
MJD Start
60132.29543294
MJD End
60132.29612747704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0035765
Ambient temperature (°C)
9.29
Seeing (arcsec)
0.605
Observation
ID
56172
Category
calibrator
Program ID
111.253H.002
Program Title
IMAGING THE CIRCUMSTELLAR ENVIRONMENT IN THE RED NOVA V4332 SGR
Program Type
Normal
PI / COI
MOBEEN/ KAMINSKI/ TYLENDA
Target
ID
41616
Name
HD174470
RA
282.880454
DEC
-21.45518
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 54.4210 54.3820 36.8000 36.8000
U1-U3 96.8380 96.7430 42.5000 42.5000
U1-U4 112.1990 111.9360 70.8220 70.8690
U2-U3 43.0320 42.9740 49.8000 49.8000
U2-U4 73.6900 73.4770 95.2340 95.3440
U3-U4 53.2410 53.1370 130.4150 130.6060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.253H.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60132.29543294
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD174470
RA 282.880454
DEC -21.45518
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 54.421
HIERARCH ESO ISS PBL12 END 54.382
HIERARCH ESO ISS PBLA12 START 36.8
HIERARCH ESO ISS PBLA12 END 36.8
HIERARCH ESO ISS PBL13 START 96.838
HIERARCH ESO ISS PBL13 END 96.743
HIERARCH ESO ISS PBLA13 START 42.5
HIERARCH ESO ISS PBLA13 END 42.5
HIERARCH ESO ISS PBL14 START 112.199
HIERARCH ESO ISS PBL14 END 111.936
HIERARCH ESO ISS PBLA14 START 70.822
HIERARCH ESO ISS PBLA14 END 70.869
HIERARCH ESO ISS PBL23 START 43.032
HIERARCH ESO ISS PBL23 END 42.974
HIERARCH ESO ISS PBLA23 START 49.8
HIERARCH ESO ISS PBLA23 END 49.8
HIERARCH ESO ISS PBL24 START 73.69
HIERARCH ESO ISS PBL24 END 73.477
HIERARCH ESO ISS PBLA24 START 95.234
HIERARCH ESO ISS PBLA24 END 95.344
HIERARCH ESO ISS PBL34 START 53.241
HIERARCH ESO ISS PBL34 END 53.137
HIERARCH ESO ISS PBLA34 START 130.415
HIERARCH ESO ISS PBLA34 END 130.606
HIERARCH ESO ISS AMBI TAU0 START 0.003448
HIERARCH ESO ISS AMBI TAU0 END 0.003705
HIERARCH ESO ISS AMBI TEMP 9.29
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.58