Exposure
- ID
- MATIS.2023-01-23T01:05:08.244_1
- Header ID
- MATIS.2023-01-23T01:05:08.244
- Date updated
- 2023-01-23 01:15:51 UTC+0000
- Release date
- 2023-07-22 01:15:51 UTC+0000
- UTC Start
- 2023-01-23 01:05:08.244
- UTC End
- 2023-01-23 01:06:09.968
- MJD Start
- 59967.0452343
- MJD End
- 59967.0459486981
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063415
- Ambient temperature (°C)
- 13.79
- Seeing (arcsec)
- 0.625
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 | 68.3270 | 68.3180 | 271.2000 | 271.1000 |
| K0-D0 | 94.2030 | 94.2810 | 254.7000 | 254.7000 |
| K0-J3 | 47.3060 | 47.2310 | 327.2580 | 327.3400 |
| G2-D0 | 34.5870 | 34.6450 | 220.7000 | 220.7000 |
| G2-J3 | 57.4630 | 57.5600 | 48.0390 | 48.0670 |
| D0-J3 | 91.8720 | 92.0280 | 45.2810 | 45.3180 |
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 | 59967.0452343 |
| 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 | 68.327 |
| HIERARCH ESO ISS PBL12 END | 68.318 |
| HIERARCH ESO ISS PBLA12 START | 271.2 |
| HIERARCH ESO ISS PBLA12 END | 271.1 |
| HIERARCH ESO ISS PBL13 START | 94.203 |
| HIERARCH ESO ISS PBL13 END | 94.281 |
| HIERARCH ESO ISS PBLA13 START | 254.7 |
| HIERARCH ESO ISS PBLA13 END | 254.7 |
| HIERARCH ESO ISS PBL14 START | 47.306 |
| HIERARCH ESO ISS PBL14 END | 47.231 |
| HIERARCH ESO ISS PBLA14 START | 327.258 |
| HIERARCH ESO ISS PBLA14 END | 327.34 |
| HIERARCH ESO ISS PBL23 START | 34.587 |
| HIERARCH ESO ISS PBL23 END | 34.645 |
| HIERARCH ESO ISS PBLA23 START | 220.7 |
| HIERARCH ESO ISS PBLA23 END | 220.7 |
| HIERARCH ESO ISS PBL24 START | 57.463 |
| HIERARCH ESO ISS PBL24 END | 57.56 |
| HIERARCH ESO ISS PBLA24 START | 48.039 |
| HIERARCH ESO ISS PBLA24 END | 48.067 |
| HIERARCH ESO ISS PBL34 START | 91.872 |
| HIERARCH ESO ISS PBL34 END | 92.028 |
| HIERARCH ESO ISS PBLA34 START | 45.281 |
| HIERARCH ESO ISS PBLA34 END | 45.318 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006161 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006522 |
| HIERARCH ESO ISS AMBI TEMP | 13.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |