Exposure
ID
MATIS.2022-05-04T23:12:51.450_1
Header ID
MATIS.2022-05-04T23:12:51.450
Date updated
2022-05-04 23:21:51 UTC+0000
Release date
2022-05-04 23:12:51 UTC+0000
UTC Start
2022-05-04 23:12:51.450
UTC End
2022-05-04 23:13:51.414
MJD Start
59703.96726215
MJD End
59703.9679561778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00613
Ambient temperature (°C)
11.87
Seeing (arcsec)
1.17
Observation
ID
50779
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
37874
Name
delcma
RA
107.097833
DEC
-26.39318
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.6250 59.4990 288.1000 288.3000
K0-D0 83.3930 83.2040 264.4000 264.5000
K0-J3 55.9960 55.9900 349.7010 349.8450
G2-D0 37.4190 37.3790 224.7000 224.8000
G2-J3 59.2880 59.2070 51.9170 51.9690
D0-J3 96.5250 96.4060 49.1320 49.1830
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 59703.96726215
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME delcma
RA 107.097833
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 59.625
HIERARCH ESO ISS PBL12 END 59.499
HIERARCH ESO ISS PBLA12 START 288.1
HIERARCH ESO ISS PBLA12 END 288.3
HIERARCH ESO ISS PBL13 START 83.393
HIERARCH ESO ISS PBL13 END 83.204
HIERARCH ESO ISS PBLA13 START 264.4
HIERARCH ESO ISS PBLA13 END 264.5
HIERARCH ESO ISS PBL14 START 55.996
HIERARCH ESO ISS PBL14 END 55.99
HIERARCH ESO ISS PBLA14 START 349.701
HIERARCH ESO ISS PBLA14 END 349.845
HIERARCH ESO ISS PBL23 START 37.419
HIERARCH ESO ISS PBL23 END 37.379
HIERARCH ESO ISS PBLA23 START 224.7
HIERARCH ESO ISS PBLA23 END 224.8
HIERARCH ESO ISS PBL24 START 59.288
HIERARCH ESO ISS PBL24 END 59.207
HIERARCH ESO ISS PBLA24 START 51.917
HIERARCH ESO ISS PBLA24 END 51.969
HIERARCH ESO ISS PBL34 START 96.525
HIERARCH ESO ISS PBL34 END 96.406
HIERARCH ESO ISS PBLA34 START 49.132
HIERARCH ESO ISS PBLA34 END 49.183
HIERARCH ESO ISS AMBI TAU0 START 0.00613
HIERARCH ESO ISS AMBI TAU0 END 0.00613
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17