Exposure
ID
MATIS.2023-03-25T03:17:51.109_1
Header ID
MATIS.2023-03-25T03:17:51.109
Date updated
2023-03-25 03:26:09 UTC+0000
Release date
2023-03-25 03:17:51 UTC+0000
UTC Start
2023-03-25 03:17:51.109
UTC End
2023-03-25 03:18:51.117
MJD Start
60028.1373971
MJD End
60028.138091637
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0040515
Ambient temperature (°C)
13.7
Seeing (arcsec)
0.82
Observation
ID
53632
Category
calibrator
Program ID
108.21XP.001
Program Title
VLTI/MATISSE THERMAL-IR INTERFEROMETRIC IMAGING OF THE AGB STAR HR3126 WITH THE BIPOLAR TOBY JUG NEBULA
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
39874
Name
delcma
RA
107.097832
DEC
-26.39318
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 47.4730 47.3070 303.7000 304.0000
K0-D0 63.9390 63.6500 273.5000 273.6000
K0-J3 55.7900 55.7910 1.9100 2.0640
G2-D0 33.1190 33.0520 227.3000 227.3000
G2-J3 50.7270 50.5960 54.5890 54.5990
D0-J3 83.6850 83.4870 51.7130 51.7210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60028.1373971
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097832
DEC -26.39318
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 47.473
HIERARCH ESO ISS PBL12 END 47.307
HIERARCH ESO ISS PBLA12 START 303.7
HIERARCH ESO ISS PBLA12 END 304.0
HIERARCH ESO ISS PBL13 START 63.939
HIERARCH ESO ISS PBL13 END 63.65
HIERARCH ESO ISS PBLA13 START 273.5
HIERARCH ESO ISS PBLA13 END 273.6
HIERARCH ESO ISS PBL14 START 55.79
HIERARCH ESO ISS PBL14 END 55.791
HIERARCH ESO ISS PBLA14 START 1.91
HIERARCH ESO ISS PBLA14 END 2.064
HIERARCH ESO ISS PBL23 START 33.119
HIERARCH ESO ISS PBL23 END 33.052
HIERARCH ESO ISS PBLA23 START 227.3
HIERARCH ESO ISS PBLA23 END 227.3
HIERARCH ESO ISS PBL24 START 50.727
HIERARCH ESO ISS PBL24 END 50.596
HIERARCH ESO ISS PBLA24 START 54.589
HIERARCH ESO ISS PBLA24 END 54.599
HIERARCH ESO ISS PBL34 START 83.685
HIERARCH ESO ISS PBL34 END 83.487
HIERARCH ESO ISS PBLA34 START 51.713
HIERARCH ESO ISS PBLA34 END 51.721
HIERARCH ESO ISS AMBI TAU0 START 0.003924
HIERARCH ESO ISS AMBI TAU0 END 0.004179
HIERARCH ESO ISS AMBI TEMP 13.7
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.8