Exposure
ID
MATIS.2021-10-22T04:31:32.780_1
Header ID
MATIS.2021-10-22T04:31:32.780
Date updated
2021-10-22 04:41:36 UTC+0000
Release date
2021-10-22 04:31:32 UTC+0000
UTC Start
2021-10-22 04:31:32.780
UTC End
2021-10-22 04:32:32.756
MJD Start
59509.18857384
MJD End
59509.1892680067
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0036735
Ambient temperature (°C)
11.56
Seeing (arcsec)
0.69
Observation
ID
48589
Category
calibrator
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
36408
Name
gam Eri
RA
59.506525
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.7800 24.7950 135.1000 135.1000
A0-D0 27.2690 27.3330 59.8000 59.9000
A0-C1 20.7660 20.8030 110.0890 110.1120
B2-D0 31.8710 31.8810 11.0000 11.1000
B2-C1 10.6180 10.6210 10.9400 11.0910
D0-C1 21.2530 21.2600 191.0010 191.1520
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59509.18857384
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.506525
DEC -13.50907
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 24.78
HIERARCH ESO ISS PBL12 END 24.795
HIERARCH ESO ISS PBLA12 START 135.1
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 27.269
HIERARCH ESO ISS PBL13 END 27.333
HIERARCH ESO ISS PBLA13 START 59.8
HIERARCH ESO ISS PBLA13 END 59.9
HIERARCH ESO ISS PBL14 START 20.766
HIERARCH ESO ISS PBL14 END 20.803
HIERARCH ESO ISS PBLA14 START 110.089
HIERARCH ESO ISS PBLA14 END 110.112
HIERARCH ESO ISS PBL23 START 31.871
HIERARCH ESO ISS PBL23 END 31.881
HIERARCH ESO ISS PBLA23 START 11.0
HIERARCH ESO ISS PBLA23 END 11.1
HIERARCH ESO ISS PBL24 START 10.618
HIERARCH ESO ISS PBL24 END 10.621
HIERARCH ESO ISS PBLA24 START 10.94
HIERARCH ESO ISS PBLA24 END 11.091
HIERARCH ESO ISS PBL34 START 21.253
HIERARCH ESO ISS PBL34 END 21.26
HIERARCH ESO ISS PBLA34 START 191.001
HIERARCH ESO ISS PBLA34 END 191.152
HIERARCH ESO ISS AMBI TAU0 START 0.003843
HIERARCH ESO ISS AMBI TAU0 END 0.003504
HIERARCH ESO ISS AMBI TEMP 11.56
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69