Exposure
ID
MATIS.2020-12-30T03:50:09.545_1
Header ID
MATIS.2020-12-30T03:50:09.545
Date updated
2020-12-30 04:00:56 UTC+0000
Release date
2021-12-30 04:00:56 UTC+0000
UTC Start
2020-12-30 03:50:09.545
UTC End
2020-12-30 03:51:09.553
MJD Start
59213.1598327
MJD End
59213.160527237
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0073615
Ambient temperature (°C)
11.49
Seeing (arcsec)
0.765
Observation
ID
46238
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
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 24.2670 24.2470 141.7000 141.8000
A0-D0 31.9270 31.9360 72.3000 72.3000
A0-C1 22.2620 22.2460 115.1490 115.1880
B2-D0 32.6140 32.6330 28.1000 28.2000
B2-C1 10.8640 10.8700 28.0790 28.1620
D0-C1 21.7500 21.7630 208.1440 208.2270
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 59213.1598327
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 36917
RA 83.694657
DEC -5.57073
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 24.267
HIERARCH ESO ISS PBL12 END 24.247
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.8
HIERARCH ESO ISS PBL13 START 31.927
HIERARCH ESO ISS PBL13 END 31.936
HIERARCH ESO ISS PBLA13 START 72.3
HIERARCH ESO ISS PBLA13 END 72.3
HIERARCH ESO ISS PBL14 START 22.262
HIERARCH ESO ISS PBL14 END 22.246
HIERARCH ESO ISS PBLA14 START 115.149
HIERARCH ESO ISS PBLA14 END 115.188
HIERARCH ESO ISS PBL23 START 32.614
HIERARCH ESO ISS PBL23 END 32.633
HIERARCH ESO ISS PBLA23 START 28.1
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 10.864
HIERARCH ESO ISS PBL24 END 10.87
HIERARCH ESO ISS PBLA24 START 28.079
HIERARCH ESO ISS PBLA24 END 28.162
HIERARCH ESO ISS PBL34 START 21.75
HIERARCH ESO ISS PBL34 END 21.763
HIERARCH ESO ISS PBLA34 START 208.144
HIERARCH ESO ISS PBLA34 END 208.227
HIERARCH ESO ISS AMBI TAU0 START 0.007518
HIERARCH ESO ISS AMBI TAU0 END 0.007205
HIERARCH ESO ISS AMBI TEMP 11.49
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.79