Exposure
ID
MATIS.2023-08-18T08:20:51.739_1
Header ID
MATIS.2023-08-18T08:20:51.739
Date updated
2023-08-18 08:30:34 UTC+0000
Release date
2023-08-18 08:20:51 UTC+0000
UTC Start
2023-08-18 08:20:51.739
UTC End
2023-08-18 08:21:51.747
MJD Start
60174.34782105
MJD End
60174.348515587044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0022575
Ambient temperature (°C)
9.45
Seeing (arcsec)
0.845
Observation
ID
56635
Category
calibrator
Program ID
111.24K8.001
Program Title
THE RETURN OF R SCL: SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON/ PALADINI/ SCICLUNA/ CRUZALEBES/ MILLOUR/ LOPEZ/ HRON/ WITTKOWSKI/ KHOURI/ LAGADEC/ LYKOU/ PANTIN
Target
ID
41901
Name
psi Phe
RA
28.409103
DEC
-46.30315
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.8150 87.8780 109.5000 109.6000
A0-J2 128.4920 128.5340 87.3000 87.5000
A0-K0 127.8980 127.8840 67.0620 67.2530
G1-J2 57.6670 57.6470 52.2000 52.4000
G1-K0 86.5080 86.4750 23.8620 24.0060
J2-K0 45.0130 45.0260 346.4320 346.5550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24K8.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60174.34782105
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME psi Phe
RA 28.409103
DEC -46.30315
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 87.815
HIERARCH ESO ISS PBL12 END 87.878
HIERARCH ESO ISS PBLA12 START 109.5
HIERARCH ESO ISS PBLA12 END 109.6
HIERARCH ESO ISS PBL13 START 128.492
HIERARCH ESO ISS PBL13 END 128.534
HIERARCH ESO ISS PBLA13 START 87.3
HIERARCH ESO ISS PBLA13 END 87.5
HIERARCH ESO ISS PBL14 START 127.898
HIERARCH ESO ISS PBL14 END 127.884
HIERARCH ESO ISS PBLA14 START 67.062
HIERARCH ESO ISS PBLA14 END 67.253
HIERARCH ESO ISS PBL23 START 57.667
HIERARCH ESO ISS PBL23 END 57.647
HIERARCH ESO ISS PBLA23 START 52.2
HIERARCH ESO ISS PBLA23 END 52.4
HIERARCH ESO ISS PBL24 START 86.508
HIERARCH ESO ISS PBL24 END 86.475
HIERARCH ESO ISS PBLA24 START 23.862
HIERARCH ESO ISS PBLA24 END 24.006
HIERARCH ESO ISS PBL34 START 45.013
HIERARCH ESO ISS PBL34 END 45.026
HIERARCH ESO ISS PBLA34 START 346.432
HIERARCH ESO ISS PBLA34 END 346.555
HIERARCH ESO ISS AMBI TAU0 START 0.002089
HIERARCH ESO ISS AMBI TAU0 END 0.002426
HIERARCH ESO ISS AMBI TEMP 9.45
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.81