Exposure
ID
MATIS.2021-11-01T02:49:07.583_1
Header ID
MATIS.2021-11-01T02:49:07.583
Date updated
2021-11-01 03:00:46 UTC+0000
Release date
2021-11-01 02:49:07 UTC+0000
UTC Start
2021-11-01 02:49:07.583
UTC End
2021-11-01 02:50:07.591
MJD Start
59519.11744888
MJD End
59519.118143417
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002208
Ambient temperature (°C)
12.84
Seeing (arcsec)
1.27
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 25.2400 25.2430 144.8000 144.9000
A0-D0 31.7740 31.7600 73.9000 74.1000
A0-C1 22.6240 22.6230 118.5790 118.7280
B2-D0 33.4740 33.4640 28.5000 28.6000
B2-C1 11.1510 11.1470 28.4830 28.6000
D0-C1 22.3240 22.3170 208.5470 208.6640
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 59519.11744888
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 25.24
HIERARCH ESO ISS PBL12 END 25.243
HIERARCH ESO ISS PBLA12 START 144.8
HIERARCH ESO ISS PBLA12 END 144.9
HIERARCH ESO ISS PBL13 START 31.774
HIERARCH ESO ISS PBL13 END 31.76
HIERARCH ESO ISS PBLA13 START 73.9
HIERARCH ESO ISS PBLA13 END 74.1
HIERARCH ESO ISS PBL14 START 22.624
HIERARCH ESO ISS PBL14 END 22.623
HIERARCH ESO ISS PBLA14 START 118.579
HIERARCH ESO ISS PBLA14 END 118.728
HIERARCH ESO ISS PBL23 START 33.474
HIERARCH ESO ISS PBL23 END 33.464
HIERARCH ESO ISS PBLA23 START 28.5
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 11.151
HIERARCH ESO ISS PBL24 END 11.147
HIERARCH ESO ISS PBLA24 START 28.483
HIERARCH ESO ISS PBLA24 END 28.6
HIERARCH ESO ISS PBL34 START 22.324
HIERARCH ESO ISS PBL34 END 22.317
HIERARCH ESO ISS PBLA34 START 208.547
HIERARCH ESO ISS PBLA34 END 208.664
HIERARCH ESO ISS AMBI TAU0 START 0.002208
HIERARCH ESO ISS AMBI TAU0 END 0.002208
HIERARCH ESO ISS AMBI TEMP 12.84
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 1.27