Exposure
ID
MATIS.2023-03-25T03:20:15.436_1
Header ID
MATIS.2023-03-25T03:20:15.436
Date updated
2023-03-25 03:26:09 UTC+0000
Release date
2023-03-25 03:20:15 UTC+0000
UTC Start
2023-03-25 03:20:15.436
UTC End
2023-03-25 03:21:15.444
MJD Start
60028.13906755
MJD End
60028.139762087
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042395
Ambient temperature (°C)
13.68
Seeing (arcsec)
0.825
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 47.0860 46.9230 304.3000 304.6000
K0-D0 63.2600 62.9730 273.8000 273.9000
K0-J3 55.7930 55.7950 2.2690 2.4220
G2-D0 32.9620 32.8960 227.3000 227.3000
G2-J3 50.4190 50.2880 54.6090 54.6180
D0-J3 83.2200 83.0230 51.7300 51.7370
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 60028.13906755
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 47.086
HIERARCH ESO ISS PBL12 END 46.923
HIERARCH ESO ISS PBLA12 START 304.3
HIERARCH ESO ISS PBLA12 END 304.6
HIERARCH ESO ISS PBL13 START 63.26
HIERARCH ESO ISS PBL13 END 62.973
HIERARCH ESO ISS PBLA13 START 273.8
HIERARCH ESO ISS PBLA13 END 273.9
HIERARCH ESO ISS PBL14 START 55.793
HIERARCH ESO ISS PBL14 END 55.795
HIERARCH ESO ISS PBLA14 START 2.269
HIERARCH ESO ISS PBLA14 END 2.422
HIERARCH ESO ISS PBL23 START 32.962
HIERARCH ESO ISS PBL23 END 32.896
HIERARCH ESO ISS PBLA23 START 227.3
HIERARCH ESO ISS PBLA23 END 227.3
HIERARCH ESO ISS PBL24 START 50.419
HIERARCH ESO ISS PBL24 END 50.288
HIERARCH ESO ISS PBLA24 START 54.609
HIERARCH ESO ISS PBLA24 END 54.618
HIERARCH ESO ISS PBL34 START 83.22
HIERARCH ESO ISS PBL34 END 83.023
HIERARCH ESO ISS PBLA34 START 51.73
HIERARCH ESO ISS PBLA34 END 51.737
HIERARCH ESO ISS AMBI TAU0 START 0.004151
HIERARCH ESO ISS AMBI TAU0 END 0.004328
HIERARCH ESO ISS AMBI TEMP 13.68
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.82