Exposure
ID
MATIS.2023-01-13T04:34:20.509_1
Header ID
MATIS.2023-01-13T04:34:20.509
Date updated
2023-01-13 04:46:19 UTC+0000
Release date
2023-01-13 04:34:20 UTC+0000
UTC Start
2023-01-13 04:34:20.509
UTC End
2023-01-13 04:35:22.519
MJD Start
59957.19051515
MJD End
59957.1912328583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0058575
Ambient temperature (°C)
12.85
Seeing (arcsec)
0.415
Observation
ID
53831
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39706
Name
V* HU Pup
RA
118.916157
DEC
-28.6485
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 25.0530 25.0620 138.9000 139.1000
A0-D0 31.8470 31.8580 66.8000 67.0000
A0-C1 22.3670 22.3790 112.1260 112.2460
B2-D0 33.9320 33.9320 22.2000 22.3000
B2-C1 11.3030 11.3030 22.1680 22.2980
D0-C1 22.6290 22.6290 202.2310 202.3610
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 59957.19051515
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* HU Pup
RA 118.916157
DEC -28.6485
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 2385
HIERARCH ESO ISS PBL12 START 25.053
HIERARCH ESO ISS PBL12 END 25.062
HIERARCH ESO ISS PBLA12 START 138.9
HIERARCH ESO ISS PBLA12 END 139.1
HIERARCH ESO ISS PBL13 START 31.847
HIERARCH ESO ISS PBL13 END 31.858
HIERARCH ESO ISS PBLA13 START 66.8
HIERARCH ESO ISS PBLA13 END 67.0
HIERARCH ESO ISS PBL14 START 22.367
HIERARCH ESO ISS PBL14 END 22.379
HIERARCH ESO ISS PBLA14 START 112.126
HIERARCH ESO ISS PBLA14 END 112.246
HIERARCH ESO ISS PBL23 START 33.932
HIERARCH ESO ISS PBL23 END 33.932
HIERARCH ESO ISS PBLA23 START 22.2
HIERARCH ESO ISS PBLA23 END 22.3
HIERARCH ESO ISS PBL24 START 11.303
HIERARCH ESO ISS PBL24 END 11.303
HIERARCH ESO ISS PBLA24 START 22.168
HIERARCH ESO ISS PBLA24 END 22.298
HIERARCH ESO ISS PBL34 START 22.629
HIERARCH ESO ISS PBL34 END 22.629
HIERARCH ESO ISS PBLA34 START 202.231
HIERARCH ESO ISS PBLA34 END 202.361
HIERARCH ESO ISS AMBI TAU0 START 0.005727
HIERARCH ESO ISS AMBI TAU0 END 0.005988
HIERARCH ESO ISS AMBI TEMP 12.85
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.43