Exposure
ID
MATIS.2022-05-02T00:56:49.744_1
Header ID
MATIS.2022-05-02T00:56:49.744
Date updated
2022-05-02 01:05:45 UTC+0000
Release date
2022-05-02 00:56:49 UTC+0000
UTC Start
2022-05-02 00:56:49.744
UTC End
2022-05-02 00:57:49.752
MJD Start
59701.03946463
MJD End
59701.040159167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003244
Ambient temperature (°C)
11.13
Seeing (arcsec)
0.79
Observation
ID
50750
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37855
Name
HD 107446
RA
185.338322
DEC
-60.40069
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.9650 66.9940 252.0000 252.2000
K0-D0 95.9550 95.9510 235.8000 236.0000
K0-J3 44.4360 44.4910 314.4420 314.5910
G2-D0 36.7450 36.7300 205.2000 205.4000
G2-J3 60.8830 60.8580 31.6570 31.8390
D0-J3 97.4840 97.4440 29.2460 29.4230
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 59701.03946463
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 107446
RA 185.338322
DEC -60.40069
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 66.965
HIERARCH ESO ISS PBL12 END 66.994
HIERARCH ESO ISS PBLA12 START 252.0
HIERARCH ESO ISS PBLA12 END 252.2
HIERARCH ESO ISS PBL13 START 95.955
HIERARCH ESO ISS PBL13 END 95.951
HIERARCH ESO ISS PBLA13 START 235.8
HIERARCH ESO ISS PBLA13 END 236.0
HIERARCH ESO ISS PBL14 START 44.436
HIERARCH ESO ISS PBL14 END 44.491
HIERARCH ESO ISS PBLA14 START 314.442
HIERARCH ESO ISS PBLA14 END 314.591
HIERARCH ESO ISS PBL23 START 36.745
HIERARCH ESO ISS PBL23 END 36.73
HIERARCH ESO ISS PBLA23 START 205.2
HIERARCH ESO ISS PBLA23 END 205.4
HIERARCH ESO ISS PBL24 START 60.883
HIERARCH ESO ISS PBL24 END 60.858
HIERARCH ESO ISS PBLA24 START 31.657
HIERARCH ESO ISS PBLA24 END 31.839
HIERARCH ESO ISS PBL34 START 97.484
HIERARCH ESO ISS PBL34 END 97.444
HIERARCH ESO ISS PBLA34 START 29.246
HIERARCH ESO ISS PBLA34 END 29.423
HIERARCH ESO ISS AMBI TAU0 START 0.003244
HIERARCH ESO ISS AMBI TAU0 END 0.003244
HIERARCH ESO ISS AMBI TEMP 11.13
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79