Exposure
ID
MATIS.2024-10-23T02:57:27.395_1
Header ID
MATIS.2024-10-23T02:57:27.395
Date updated
2024-10-23 03:05:38 UTC+0000
Release date
2024-10-23 02:57:27 UTC+0000
UTC Start
2024-10-23 02:57:27.395
UTC End
2024-10-23 02:58:27.403
MJD Start
60606.12323374
MJD End
60606.123928277
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0026785
Ambient temperature (°C)
9.95
Seeing (arcsec)
1.085
Observation
ID
61111
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
45464
Name
HD 4128
RA
10.89756
DEC
-17.98643
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 90.4750 90.4840 114.2000 114.3000
A0-J2 128.8130 128.8560 91.2000 91.3000
A0-K0 127.0600 127.1190 69.3980 69.5080
G1-J2 57.6740 57.7010 53.3000 53.5000
G1-K0 89.5590 89.5810 23.9940 24.1250
J2-K0 48.4040 48.3990 348.2570 348.3800
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 60606.12323374
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 4128
RA 10.89756
DEC -17.98643
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 90.475
HIERARCH ESO ISS PBL12 END 90.484
HIERARCH ESO ISS PBLA12 START 114.2
HIERARCH ESO ISS PBLA12 END 114.3
HIERARCH ESO ISS PBL13 START 128.813
HIERARCH ESO ISS PBL13 END 128.856
HIERARCH ESO ISS PBLA13 START 91.2
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 127.06
HIERARCH ESO ISS PBL14 END 127.119
HIERARCH ESO ISS PBLA14 START 69.398
HIERARCH ESO ISS PBLA14 END 69.508
HIERARCH ESO ISS PBL23 START 57.674
HIERARCH ESO ISS PBL23 END 57.701
HIERARCH ESO ISS PBLA23 START 53.3
HIERARCH ESO ISS PBLA23 END 53.5
HIERARCH ESO ISS PBL24 START 89.559
HIERARCH ESO ISS PBL24 END 89.581
HIERARCH ESO ISS PBLA24 START 23.994
HIERARCH ESO ISS PBLA24 END 24.125
HIERARCH ESO ISS PBL34 START 48.404
HIERARCH ESO ISS PBL34 END 48.399
HIERARCH ESO ISS PBLA34 START 348.257
HIERARCH ESO ISS PBLA34 END 348.38
HIERARCH ESO ISS AMBI TAU0 START 0.002779
HIERARCH ESO ISS AMBI TAU0 END 0.002578
HIERARCH ESO ISS AMBI TEMP 9.95
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.13