Exposure
ID
MATIS.2022-04-10T02:19:38.213_1
Header ID
MATIS.2022-04-10T02:19:38.213
Date updated
2022-04-10 07:40:28 UTC+0000
Release date
2022-04-10 02:19:38 UTC+0000
UTC Start
2022-04-10 02:19:38.213
UTC End
2022-04-10 02:20:40.223
MJD Start
59679.09697006
MJD End
59679.0976877683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0044845
Ambient temperature (°C)
13.19
Seeing (arcsec)
0.525
Observation
ID
50367
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37636
Name
V* IW Car
RA
141.719575
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.6210 89.6410 128.6000 128.8000
A0-J2 128.1980 128.1660 111.1000 111.3000
A0-K0 119.4620 119.3680 93.5980 93.8400
G1-J2 50.4990 50.4410 78.9000 79.1000
G1-K0 68.9800 68.8950 45.4630 45.6320
J2-K0 38.6330 38.6340 359.4400 359.5900
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 59679.09697006
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.719575
DEC -63.63024
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 89.621
HIERARCH ESO ISS PBL12 END 89.641
HIERARCH ESO ISS PBLA12 START 128.6
HIERARCH ESO ISS PBLA12 END 128.8
HIERARCH ESO ISS PBL13 START 128.198
HIERARCH ESO ISS PBL13 END 128.166
HIERARCH ESO ISS PBLA13 START 111.1
HIERARCH ESO ISS PBLA13 END 111.3
HIERARCH ESO ISS PBL14 START 119.462
HIERARCH ESO ISS PBL14 END 119.368
HIERARCH ESO ISS PBLA14 START 93.598
HIERARCH ESO ISS PBLA14 END 93.84
HIERARCH ESO ISS PBL23 START 50.499
HIERARCH ESO ISS PBL23 END 50.441
HIERARCH ESO ISS PBLA23 START 78.9
HIERARCH ESO ISS PBLA23 END 79.1
HIERARCH ESO ISS PBL24 START 68.98
HIERARCH ESO ISS PBL24 END 68.895
HIERARCH ESO ISS PBLA24 START 45.463
HIERARCH ESO ISS PBLA24 END 45.632
HIERARCH ESO ISS PBL34 START 38.633
HIERARCH ESO ISS PBL34 END 38.634
HIERARCH ESO ISS PBLA34 START 359.44
HIERARCH ESO ISS PBLA34 END 359.59
HIERARCH ESO ISS AMBI TAU0 START 0.004459
HIERARCH ESO ISS AMBI TAU0 END 0.00451
HIERARCH ESO ISS AMBI TEMP 13.19
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.54