Exposure
ID
MATIS.2021-11-01T02:54:15.330_1
Header ID
MATIS.2021-11-01T02:54:15.330
Date updated
2021-11-01 03:00:46 UTC+0000
Release date
2021-11-01 02:54:15 UTC+0000
UTC Start
2021-11-01 02:54:15.330
UTC End
2021-11-01 02:55:15.338
MJD Start
59519.12101076
MJD End
59519.121705297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002305
Ambient temperature (°C)
12.25
Seeing (arcsec)
1.59
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 25.2570 25.2600 145.4000 145.6000
A0-D0 31.6990 31.6830 74.6000 74.7000
A0-C1 22.6190 22.6170 119.2850 119.4350
B2-D0 33.4230 33.4120 29.1000 29.2000
B2-C1 11.1330 11.1300 29.0200 29.1340
D0-C1 22.2890 22.2820 209.0840 209.1980
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 59519.12101076
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 25.257
HIERARCH ESO ISS PBL12 END 25.26
HIERARCH ESO ISS PBLA12 START 145.4
HIERARCH ESO ISS PBLA12 END 145.6
HIERARCH ESO ISS PBL13 START 31.699
HIERARCH ESO ISS PBL13 END 31.683
HIERARCH ESO ISS PBLA13 START 74.6
HIERARCH ESO ISS PBLA13 END 74.7
HIERARCH ESO ISS PBL14 START 22.619
HIERARCH ESO ISS PBL14 END 22.617
HIERARCH ESO ISS PBLA14 START 119.285
HIERARCH ESO ISS PBLA14 END 119.435
HIERARCH ESO ISS PBL23 START 33.423
HIERARCH ESO ISS PBL23 END 33.412
HIERARCH ESO ISS PBLA23 START 29.1
HIERARCH ESO ISS PBLA23 END 29.2
HIERARCH ESO ISS PBL24 START 11.133
HIERARCH ESO ISS PBL24 END 11.13
HIERARCH ESO ISS PBLA24 START 29.02
HIERARCH ESO ISS PBLA24 END 29.134
HIERARCH ESO ISS PBL34 START 22.289
HIERARCH ESO ISS PBL34 END 22.282
HIERARCH ESO ISS PBLA34 START 209.084
HIERARCH ESO ISS PBLA34 END 209.198
HIERARCH ESO ISS AMBI TAU0 START 0.002305
HIERARCH ESO ISS AMBI TAU0 END 0.002305
HIERARCH ESO ISS AMBI TEMP 12.25
HIERARCH ESO ISS AMBI FWHM START 1.59
HIERARCH ESO ISS AMBI FWHM END 1.59