Exposure
ID
MATIS.2021-11-01T02:45:26.307_1
Header ID
MATIS.2021-11-01T02:45:26.307
Date updated
2021-11-01 02:55:48 UTC+0000
Release date
2021-11-01 02:45:26 UTC+0000
UTC Start
2021-11-01 02:45:26.307
UTC End
2021-11-01 02:46:26.315
MJD Start
59519.11488781
MJD End
59519.115582347
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002208
Ambient temperature (°C)
12.73
Seeing (arcsec)
1.39
Observation
ID
48645
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2250 25.2290 144.4000 144.5000
A0-D0 31.8210 31.8080 73.5000 73.6000
A0-C1 22.6240 22.6240 118.0890 118.2160
B2-D0 33.5100 33.5000 28.1000 28.2000
B2-C1 11.1620 11.1590 28.1040 28.2010
D0-C1 22.3470 22.3410 208.1670 208.2640
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 59519.11488781
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.225
HIERARCH ESO ISS PBL12 END 25.229
HIERARCH ESO ISS PBLA12 START 144.4
HIERARCH ESO ISS PBLA12 END 144.5
HIERARCH ESO ISS PBL13 START 31.821
HIERARCH ESO ISS PBL13 END 31.808
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.6
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 118.089
HIERARCH ESO ISS PBLA14 END 118.216
HIERARCH ESO ISS PBL23 START 33.51
HIERARCH ESO ISS PBL23 END 33.5
HIERARCH ESO ISS PBLA23 START 28.1
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 11.162
HIERARCH ESO ISS PBL24 END 11.159
HIERARCH ESO ISS PBLA24 START 28.104
HIERARCH ESO ISS PBLA24 END 28.201
HIERARCH ESO ISS PBL34 START 22.347
HIERARCH ESO ISS PBL34 END 22.341
HIERARCH ESO ISS PBLA34 START 208.167
HIERARCH ESO ISS PBLA34 END 208.264
HIERARCH ESO ISS AMBI TAU0 START 0.002208
HIERARCH ESO ISS AMBI TAU0 END 0.002208
HIERARCH ESO ISS AMBI TEMP 12.73
HIERARCH ESO ISS AMBI FWHM START 1.39
HIERARCH ESO ISS AMBI FWHM END 1.39