Exposure
ID
MATIS.2021-11-02T02:44:05.220_1
Header ID
MATIS.2021-11-02T02:44:05.220
Date updated
2021-11-02 02:51:07 UTC+0000
Release date
2021-11-02 02:44:05 UTC+0000
UTC Start
2021-11-02 02:44:05.220
UTC End
2021-11-02 02:45:05.228
MJD Start
59520.1139493
MJD End
59520.114643837
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004465
Ambient temperature (°C)
12.22
Seeing (arcsec)
0.665
Observation
ID
48645
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2360 25.2390 144.7000 144.8000
A0-D0 31.7880 31.7750 73.8000 73.9000
A0-C1 22.6240 22.6240 118.4340 118.5720
B2-D0 33.4850 33.4750 28.4000 28.5000
B2-C1 11.1540 11.1510 28.3710 28.4780
D0-C1 22.3310 22.3240 208.4350 208.5420
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 59520.1139493
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.236
HIERARCH ESO ISS PBL12 END 25.239
HIERARCH ESO ISS PBLA12 START 144.7
HIERARCH ESO ISS PBLA12 END 144.8
HIERARCH ESO ISS PBL13 START 31.788
HIERARCH ESO ISS PBL13 END 31.775
HIERARCH ESO ISS PBLA13 START 73.8
HIERARCH ESO ISS PBLA13 END 73.9
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 118.434
HIERARCH ESO ISS PBLA14 END 118.572
HIERARCH ESO ISS PBL23 START 33.485
HIERARCH ESO ISS PBL23 END 33.475
HIERARCH ESO ISS PBLA23 START 28.4
HIERARCH ESO ISS PBLA23 END 28.5
HIERARCH ESO ISS PBL24 START 11.154
HIERARCH ESO ISS PBL24 END 11.151
HIERARCH ESO ISS PBLA24 START 28.371
HIERARCH ESO ISS PBLA24 END 28.478
HIERARCH ESO ISS PBL34 START 22.331
HIERARCH ESO ISS PBL34 END 22.324
HIERARCH ESO ISS PBLA34 START 208.435
HIERARCH ESO ISS PBLA34 END 208.542
HIERARCH ESO ISS AMBI TAU0 START 0.004645
HIERARCH ESO ISS AMBI TAU0 END 0.004285
HIERARCH ESO ISS AMBI TEMP 12.22
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.65