Exposure
ID
MATIS.2020-12-30T03:47:21.139_1
Header ID
MATIS.2020-12-30T03:47:21.139
Date updated
2020-12-30 03:56:32 UTC+0000
Release date
2021-12-30 03:56:31 UTC+0000
UTC Start
2020-12-30 03:47:21.139
UTC End
2020-12-30 03:48:21.199
MJD Start
59213.15788355
MJD End
59213.1585786889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007518
Ambient temperature (°C)
11.5
Seeing (arcsec)
0.74
Observation
ID
46237
Category
science
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
34794
Name
HD 36917
RA
83.694657
DEC
-5.57073
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3200 24.3010 141.5000 141.6000
A0-D0 31.8990 31.9090 72.2000 72.2000
A0-C1 22.3060 22.2900 115.0230 115.0720
B2-D0 32.5590 32.5790 27.9000 28.0000
B2-C1 10.8450 10.8520 27.8250 27.9210
D0-C1 21.7140 21.7270 207.8890 207.9850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59213.15788355
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36917
RA 83.694657
DEC -5.57073
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.32
HIERARCH ESO ISS PBL12 END 24.301
HIERARCH ESO ISS PBLA12 START 141.5
HIERARCH ESO ISS PBLA12 END 141.6
HIERARCH ESO ISS PBL13 START 31.899
HIERARCH ESO ISS PBL13 END 31.909
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 22.306
HIERARCH ESO ISS PBL14 END 22.29
HIERARCH ESO ISS PBLA14 START 115.023
HIERARCH ESO ISS PBLA14 END 115.072
HIERARCH ESO ISS PBL23 START 32.559
HIERARCH ESO ISS PBL23 END 32.579
HIERARCH ESO ISS PBLA23 START 27.9
HIERARCH ESO ISS PBLA23 END 28.0
HIERARCH ESO ISS PBL24 START 10.845
HIERARCH ESO ISS PBL24 END 10.852
HIERARCH ESO ISS PBLA24 START 27.825
HIERARCH ESO ISS PBLA24 END 27.921
HIERARCH ESO ISS PBL34 START 21.714
HIERARCH ESO ISS PBL34 END 21.727
HIERARCH ESO ISS PBLA34 START 207.889
HIERARCH ESO ISS PBLA34 END 207.985
HIERARCH ESO ISS AMBI TAU0 START 0.007518
HIERARCH ESO ISS AMBI TAU0 END 0.007518
HIERARCH ESO ISS AMBI TEMP 11.5
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74