Exposure
ID
MATIS.2020-12-29T05:29:17.479_1
Header ID
MATIS.2020-12-29T05:29:17.479
Date updated
2020-12-29 05:41:12 UTC+0000
Release date
2020-12-29 05:29:17 UTC+0000
UTC Start
2020-12-29 05:29:17.479
UTC End
2020-12-29 05:30:17.487
MJD Start
59212.22867453
MJD End
59212.229369067
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0156785
Ambient temperature (°C)
11.6
Seeing (arcsec)
0.61
Observation
ID
46228
Category
calibrator
Program ID
106.21TK.001
Program Title
THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ LABDON/ HARRIES
Target
ID
34789
Name
HD 54335
RA
106.99623
DEC
-11.59657
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 24.7490 24.7350 142.8000 142.9000
A0-D0 31.9920 31.9950 72.1000 72.2000
A0-C1 22.3960 22.3830 116.1530 116.2370
B2-D0 33.3760 33.3880 27.7000 27.8000
B2-C1 11.1180 11.1220 27.6090 27.7170
D0-C1 22.2580 22.2670 207.6720 207.7800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59212.22867453
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 54335
RA 106.99623
DEC -11.59657
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 24.749
HIERARCH ESO ISS PBL12 END 24.735
HIERARCH ESO ISS PBLA12 START 142.8
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 31.992
HIERARCH ESO ISS PBL13 END 31.995
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 22.396
HIERARCH ESO ISS PBL14 END 22.383
HIERARCH ESO ISS PBLA14 START 116.153
HIERARCH ESO ISS PBLA14 END 116.237
HIERARCH ESO ISS PBL23 START 33.376
HIERARCH ESO ISS PBL23 END 33.388
HIERARCH ESO ISS PBLA23 START 27.7
HIERARCH ESO ISS PBLA23 END 27.8
HIERARCH ESO ISS PBL24 START 11.118
HIERARCH ESO ISS PBL24 END 11.122
HIERARCH ESO ISS PBLA24 START 27.609
HIERARCH ESO ISS PBLA24 END 27.717
HIERARCH ESO ISS PBL34 START 22.258
HIERARCH ESO ISS PBL34 END 22.267
HIERARCH ESO ISS PBLA34 START 207.672
HIERARCH ESO ISS PBLA34 END 207.78
HIERARCH ESO ISS AMBI TAU0 START 0.015208
HIERARCH ESO ISS AMBI TAU0 END 0.016149
HIERARCH ESO ISS AMBI TEMP 11.6
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61