Exposure
ID
MATIS.2022-06-13T03:45:51.182_1
Header ID
MATIS.2022-06-13T03:45:51.182
Date updated
2022-06-13 03:56:14 UTC+0000
Release date
2022-06-13 03:45:51 UTC+0000
UTC Start
2022-06-13 03:45:51.182
UTC End
2022-06-13 03:46:51.190
MJD Start
59743.15684238
MJD End
59743.157536917
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0038905
Ambient temperature (°C)
12.95
Seeing (arcsec)
0.935
Observation
ID
51235
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
38178
Name
HD 149447
RA
249.092379
DEC
-35.25527
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 89.9950 90.0260 114.5000 114.7000
A0-J2 129.1470 129.1640 91.6000 91.8000
A0-K0 127.9060 127.8900 70.2090 70.3540
G1-J2 58.0240 58.0090 54.5000 54.6000
G1-K0 89.3940 89.3720 25.5020 25.6200
J2-K0 47.7860 47.7920 349.4590 349.5680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59743.15684238
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 149447
RA 249.092379
DEC -35.25527
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 89.995
HIERARCH ESO ISS PBL12 END 90.026
HIERARCH ESO ISS PBLA12 START 114.5
HIERARCH ESO ISS PBLA12 END 114.7
HIERARCH ESO ISS PBL13 START 129.147
HIERARCH ESO ISS PBL13 END 129.164
HIERARCH ESO ISS PBLA13 START 91.6
HIERARCH ESO ISS PBLA13 END 91.8
HIERARCH ESO ISS PBL14 START 127.906
HIERARCH ESO ISS PBL14 END 127.89
HIERARCH ESO ISS PBLA14 START 70.209
HIERARCH ESO ISS PBLA14 END 70.354
HIERARCH ESO ISS PBL23 START 58.024
HIERARCH ESO ISS PBL23 END 58.009
HIERARCH ESO ISS PBLA23 START 54.5
HIERARCH ESO ISS PBLA23 END 54.6
HIERARCH ESO ISS PBL24 START 89.394
HIERARCH ESO ISS PBL24 END 89.372
HIERARCH ESO ISS PBLA24 START 25.502
HIERARCH ESO ISS PBLA24 END 25.62
HIERARCH ESO ISS PBL34 START 47.786
HIERARCH ESO ISS PBL34 END 47.792
HIERARCH ESO ISS PBLA34 START 349.459
HIERARCH ESO ISS PBLA34 END 349.568
HIERARCH ESO ISS AMBI TAU0 START 0.003827
HIERARCH ESO ISS AMBI TAU0 END 0.003954
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.94