Exposure
- ID
- MATIS.2023-01-21T01:03:20.101_1
- Header ID
- MATIS.2023-01-21T01:03:20.101
- Date updated
- 2023-01-21 01:11:58 UTC+0000
- Release date
- 2023-07-20 01:11:58 UTC+0000
- UTC Start
- 2023-01-21 01:03:20.101
- UTC End
- 2023-01-21 01:04:21.825
- MJD Start
- 59965.04398265
- MJD End
- 59965.0446970481
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026515
- Ambient temperature (°C)
- 15.2
- Seeing (arcsec)
- 1.2
Observation
- ID
- 53949
- 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
- 40102
- Name
- b Tau
- RA
- 67.209561
- DEC
- 13.04753
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3390 | 68.3430 | 271.7000 | 271.6000 |
| K0-D0 | 93.3980 | 93.4940 | 255.1000 | 255.1000 |
| K0-J3 | 47.9910 | 47.9160 | 326.5440 | 326.6190 |
| G2-D0 | 34.0380 | 34.1000 | 220.2000 | 220.2000 |
| G2-J3 | 56.5400 | 56.6450 | 47.7510 | 47.7860 |
| D0-J3 | 90.3930 | 90.5600 | 44.9040 | 44.9490 |
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 | 59965.04398265 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | b Tau |
| RA | 67.209561 |
| 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 | 68.339 |
| HIERARCH ESO ISS PBL12 END | 68.343 |
| HIERARCH ESO ISS PBLA12 START | 271.7 |
| HIERARCH ESO ISS PBLA12 END | 271.6 |
| HIERARCH ESO ISS PBL13 START | 93.398 |
| HIERARCH ESO ISS PBL13 END | 93.494 |
| HIERARCH ESO ISS PBLA13 START | 255.1 |
| HIERARCH ESO ISS PBLA13 END | 255.1 |
| HIERARCH ESO ISS PBL14 START | 47.991 |
| HIERARCH ESO ISS PBL14 END | 47.916 |
| HIERARCH ESO ISS PBLA14 START | 326.544 |
| HIERARCH ESO ISS PBLA14 END | 326.619 |
| HIERARCH ESO ISS PBL23 START | 34.038 |
| HIERARCH ESO ISS PBL23 END | 34.1 |
| HIERARCH ESO ISS PBLA23 START | 220.2 |
| HIERARCH ESO ISS PBLA23 END | 220.2 |
| HIERARCH ESO ISS PBL24 START | 56.54 |
| HIERARCH ESO ISS PBL24 END | 56.645 |
| HIERARCH ESO ISS PBLA24 START | 47.751 |
| HIERARCH ESO ISS PBLA24 END | 47.786 |
| HIERARCH ESO ISS PBL34 START | 90.393 |
| HIERARCH ESO ISS PBL34 END | 90.56 |
| HIERARCH ESO ISS PBLA34 START | 44.904 |
| HIERARCH ESO ISS PBLA34 END | 44.949 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002444 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002859 |
| HIERARCH ESO ISS AMBI TEMP | 15.2 |
| HIERARCH ESO ISS AMBI FWHM START | 1.28 |
| HIERARCH ESO ISS AMBI FWHM END | 1.12 |