Exposure
ID
MATIS.2022-04-08T07:39:13.141_1
Header ID
MATIS.2022-04-08T07:39:13.141
Date updated
2022-04-08 07:55:48 UTC+0000
Release date
2022-04-08 07:39:13 UTC+0000
UTC Start
2022-04-08 07:39:13.141
UTC End
2022-04-08 07:40:13.201
MJD Start
59677.31890209
MJD End
59677.3195972289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005077
Ambient temperature (°C)
11.57
Seeing (arcsec)
0.855
Observation
ID
50350
Category
calibrator
Program ID
109.23K5.001
Program Title
SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
Program Type
Normal
PI / COI
COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
ID
37623
Name
zet Pav
RA
280.757153
DEC
-71.42889
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 77.3450 77.4070 69.9000 70.2000
A0-J2 125.3280 125.3640 52.9000 53.2000
A0-J3 122.5290 122.5010 22.8980 23.1060
G1-J2 56.1370 56.1260 29.1000 29.4000
G1-J3 89.8850 89.9230 343.8720 344.0270
J2-J3 64.2570 64.3520 305.5050 305.6840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23K5.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59677.31890209
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Pav
RA 280.757153
DEC -71.42889
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 77.345
HIERARCH ESO ISS PBL12 END 77.407
HIERARCH ESO ISS PBLA12 START 69.9
HIERARCH ESO ISS PBLA12 END 70.2
HIERARCH ESO ISS PBL13 START 125.328
HIERARCH ESO ISS PBL13 END 125.364
HIERARCH ESO ISS PBLA13 START 52.9
HIERARCH ESO ISS PBLA13 END 53.2
HIERARCH ESO ISS PBL14 START 122.529
HIERARCH ESO ISS PBL14 END 122.501
HIERARCH ESO ISS PBLA14 START 22.898
HIERARCH ESO ISS PBLA14 END 23.106
HIERARCH ESO ISS PBL23 START 56.137
HIERARCH ESO ISS PBL23 END 56.126
HIERARCH ESO ISS PBLA23 START 29.1
HIERARCH ESO ISS PBLA23 END 29.4
HIERARCH ESO ISS PBL24 START 89.885
HIERARCH ESO ISS PBL24 END 89.923
HIERARCH ESO ISS PBLA24 START 343.872
HIERARCH ESO ISS PBLA24 END 344.027
HIERARCH ESO ISS PBL34 START 64.257
HIERARCH ESO ISS PBL34 END 64.352
HIERARCH ESO ISS PBLA34 START 305.505
HIERARCH ESO ISS PBLA34 END 305.684
HIERARCH ESO ISS AMBI TAU0 START 0.005244
HIERARCH ESO ISS AMBI TAU0 END 0.00491
HIERARCH ESO ISS AMBI TEMP 11.57
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.98