Exposure
ID
MATIS.2022-01-06T05:52:06.051_1
Header ID
MATIS.2022-01-06T05:52:06.051
Date updated
2022-01-06 06:01:00 UTC+0000
Release date
2022-01-06 05:52:06 UTC+0000
UTC Start
2022-01-06 05:52:06.051
UTC End
2022-01-06 05:53:06.015
MJD Start
59585.24451448
MJD End
59585.2452085078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0173355
Ambient temperature (°C)
14.34
Seeing (arcsec)
0.35
Observation
ID
49175
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
36767
Name
delcma
RA
107.097213
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.6270 88.5660 123.9000 124.0000
A0-D0 30.9900 30.9590 77.7000 77.8000
A0-J3 129.4530 129.3650 52.1060 52.1890
G1-D0 70.7890 70.7640 322.3000 322.4000
G1-J3 132.0650 132.0560 12.5020 12.5990
D0-J3 102.3890 102.3330 44.5870 44.6690
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 59585.24451448
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097213
DEC -26.39318
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 88.627
HIERARCH ESO ISS PBL12 END 88.566
HIERARCH ESO ISS PBLA12 START 123.9
HIERARCH ESO ISS PBLA12 END 124.0
HIERARCH ESO ISS PBL13 START 30.99
HIERARCH ESO ISS PBL13 END 30.959
HIERARCH ESO ISS PBLA13 START 77.7
HIERARCH ESO ISS PBLA13 END 77.8
HIERARCH ESO ISS PBL14 START 129.453
HIERARCH ESO ISS PBL14 END 129.365
HIERARCH ESO ISS PBLA14 START 52.106
HIERARCH ESO ISS PBLA14 END 52.189
HIERARCH ESO ISS PBL23 START 70.789
HIERARCH ESO ISS PBL23 END 70.764
HIERARCH ESO ISS PBLA23 START 322.3
HIERARCH ESO ISS PBLA23 END 322.4
HIERARCH ESO ISS PBL24 START 132.065
HIERARCH ESO ISS PBL24 END 132.056
HIERARCH ESO ISS PBLA24 START 12.502
HIERARCH ESO ISS PBLA24 END 12.599
HIERARCH ESO ISS PBL34 START 102.389
HIERARCH ESO ISS PBL34 END 102.333
HIERARCH ESO ISS PBLA34 START 44.587
HIERARCH ESO ISS PBLA34 END 44.669
HIERARCH ESO ISS AMBI TAU0 START 0.01622
HIERARCH ESO ISS AMBI TAU0 END 0.018451
HIERARCH ESO ISS AMBI TEMP 14.34
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.34