Exposure
- ID
- MATIS.2023-01-23T00:52:42.093_1
- Header ID
- MATIS.2023-01-23T00:52:42.093
- Date updated
- 2023-01-23 01:00:47 UTC+0000
- Release date
- 2023-07-22 01:00:47 UTC+0000
- UTC Start
- 2023-01-23 00:52:42.093
- UTC End
- 2023-01-23 00:53:43.817
- MJD Start
- 59967.0365983
- MJD End
- 59967.0373126982
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006537
- Ambient temperature (°C)
- 13.82
- Seeing (arcsec)
- 0.665
Observation
- ID
- 53961
- Category
- science
- Program ID
- 110.24AJ.001
- Program Title
- DISC OR SPHERICAL SHELL? THE ARCHITECTURE OF HOT EXOZODIACAL DUST SYSTEMS OBSERVED WITH MATISSE
- Program Type
- Normal
- PI / COI
- KIRCHSCHLAGER/ ERTEL/ MATTER/ WOLF/ PEARCE/ KRIVOV/ STUBER
Target
- ID
- 40108
- Name
- b Tau
- RA
- 67.209562
- DEC
- 13.04753
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3210 | 68.3290 | 271.9000 | 271.8000 |
| K0-D0 | 93.1380 | 93.2390 | 255.2000 | 255.2000 |
| K0-J3 | 48.1860 | 48.1120 | 326.3490 | 326.4230 |
| G2-D0 | 33.8770 | 33.9390 | 220.0000 | 220.1000 |
| G2-J3 | 56.2650 | 56.3710 | 47.6540 | 47.6910 |
| D0-J3 | 89.9540 | 90.1230 | 44.7800 | 44.8280 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.24AJ.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59967.0365983 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | b Tau |
| RA | 67.209562 |
| DEC | 13.04753 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 68.321 |
| HIERARCH ESO ISS PBL12 END | 68.329 |
| HIERARCH ESO ISS PBLA12 START | 271.9 |
| HIERARCH ESO ISS PBLA12 END | 271.8 |
| HIERARCH ESO ISS PBL13 START | 93.138 |
| HIERARCH ESO ISS PBL13 END | 93.239 |
| HIERARCH ESO ISS PBLA13 START | 255.2 |
| HIERARCH ESO ISS PBLA13 END | 255.2 |
| HIERARCH ESO ISS PBL14 START | 48.186 |
| HIERARCH ESO ISS PBL14 END | 48.112 |
| HIERARCH ESO ISS PBLA14 START | 326.349 |
| HIERARCH ESO ISS PBLA14 END | 326.423 |
| HIERARCH ESO ISS PBL23 START | 33.877 |
| HIERARCH ESO ISS PBL23 END | 33.939 |
| HIERARCH ESO ISS PBLA23 START | 220.0 |
| HIERARCH ESO ISS PBLA23 END | 220.1 |
| HIERARCH ESO ISS PBL24 START | 56.265 |
| HIERARCH ESO ISS PBL24 END | 56.371 |
| HIERARCH ESO ISS PBLA24 START | 47.654 |
| HIERARCH ESO ISS PBLA24 END | 47.691 |
| HIERARCH ESO ISS PBL34 START | 89.954 |
| HIERARCH ESO ISS PBL34 END | 90.123 |
| HIERARCH ESO ISS PBLA34 START | 44.78 |
| HIERARCH ESO ISS PBLA34 END | 44.828 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006843 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006231 |
| HIERARCH ESO ISS AMBI TEMP | 13.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |