Exposure
- ID
- MATIS.2023-01-23T00:51:13.545_1
- Header ID
- MATIS.2023-01-23T00:51:13.545
- 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 00:51:13.545
- UTC End
- 2023-01-23 00:52:15.269
- MJD Start
- 59967.03557344
- MJD End
- 59967.0362878381
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007641
- Ambient temperature (°C)
- 13.83
- Seeing (arcsec)
- 0.615
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 | 68.3070 | 68.3170 | 271.9000 | 271.9000 |
| K0-D0 | 92.9970 | 93.0970 | 255.3000 | 255.3000 |
| K0-J3 | 48.2890 | 48.2170 | 326.2500 | 326.3200 |
| G2-D0 | 33.7910 | 33.8520 | 219.9000 | 220.0000 |
| G2-J3 | 56.1190 | 56.2220 | 47.6010 | 47.6390 |
| D0-J3 | 89.7210 | 89.8850 | 44.7140 | 44.7610 |
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 | 59967.03557344 |
| 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 | 68.307 |
| HIERARCH ESO ISS PBL12 END | 68.317 |
| HIERARCH ESO ISS PBLA12 START | 271.9 |
| HIERARCH ESO ISS PBLA12 END | 271.9 |
| HIERARCH ESO ISS PBL13 START | 92.997 |
| HIERARCH ESO ISS PBL13 END | 93.097 |
| HIERARCH ESO ISS PBLA13 START | 255.3 |
| HIERARCH ESO ISS PBLA13 END | 255.3 |
| HIERARCH ESO ISS PBL14 START | 48.289 |
| HIERARCH ESO ISS PBL14 END | 48.217 |
| HIERARCH ESO ISS PBLA14 START | 326.25 |
| HIERARCH ESO ISS PBLA14 END | 326.32 |
| HIERARCH ESO ISS PBL23 START | 33.791 |
| HIERARCH ESO ISS PBL23 END | 33.852 |
| HIERARCH ESO ISS PBLA23 START | 219.9 |
| HIERARCH ESO ISS PBLA23 END | 220.0 |
| HIERARCH ESO ISS PBL24 START | 56.119 |
| HIERARCH ESO ISS PBL24 END | 56.222 |
| HIERARCH ESO ISS PBLA24 START | 47.601 |
| HIERARCH ESO ISS PBLA24 END | 47.639 |
| HIERARCH ESO ISS PBL34 START | 89.721 |
| HIERARCH ESO ISS PBL34 END | 89.885 |
| HIERARCH ESO ISS PBLA34 START | 44.714 |
| HIERARCH ESO ISS PBLA34 END | 44.761 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008439 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006843 |
| HIERARCH ESO ISS AMBI TEMP | 13.83 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |