Exposure
ID
MATIS.2021-10-28T00:23:21.892_1
Header ID
MATIS.2021-10-28T00:23:21.892
Date updated
2021-10-28 00:36:15 UTC+0000
Release date
2021-10-28 00:23:21 UTC+0000
UTC Start
2021-10-28 00:23:21.892
UTC End
2021-10-28 00:24:21.900
MJD Start
59515.0162256
MJD End
59515.016920137
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00562
Ambient temperature (°C)
13.11
Seeing (arcsec)
0.72
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 22.4720 22.5060 129.3000 129.4000
A0-D0 29.4630 29.4980 49.0000 49.2000
A0-C1 19.2360 19.2810 99.1090 99.2290
B2-D0 33.9230 33.9230 8.2000 8.3000
B2-C1 11.3000 11.3000 8.1480 8.2940
D0-C1 22.6230 22.6230 188.2010 188.3470
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 59515.0162256
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 22.472
HIERARCH ESO ISS PBL12 END 22.506
HIERARCH ESO ISS PBLA12 START 129.3
HIERARCH ESO ISS PBLA12 END 129.4
HIERARCH ESO ISS PBL13 START 29.463
HIERARCH ESO ISS PBL13 END 29.498
HIERARCH ESO ISS PBLA13 START 49.0
HIERARCH ESO ISS PBLA13 END 49.2
HIERARCH ESO ISS PBL14 START 19.236
HIERARCH ESO ISS PBL14 END 19.281
HIERARCH ESO ISS PBLA14 START 99.109
HIERARCH ESO ISS PBLA14 END 99.229
HIERARCH ESO ISS PBL23 START 33.923
HIERARCH ESO ISS PBL23 END 33.923
HIERARCH ESO ISS PBLA23 START 8.2
HIERARCH ESO ISS PBLA23 END 8.3
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.3
HIERARCH ESO ISS PBLA24 START 8.148
HIERARCH ESO ISS PBLA24 END 8.294
HIERARCH ESO ISS PBL34 START 22.623
HIERARCH ESO ISS PBL34 END 22.623
HIERARCH ESO ISS PBLA34 START 188.201
HIERARCH ESO ISS PBLA34 END 188.347
HIERARCH ESO ISS AMBI TAU0 START 0.00562
HIERARCH ESO ISS AMBI TAU0 END 0.00562
HIERARCH ESO ISS AMBI TEMP 13.11
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.73