Exposure
- ID
- MATIS.2023-01-21T01:08:41.448_1
- Header ID
- MATIS.2023-01-21T01:08:41.448
- Date updated
- 2023-01-21 01:17:03 UTC+0000
- Release date
- 2023-07-20 01:17:02 UTC+0000
- UTC Start
- 2023-01-21 01:08:41.448
- UTC End
- 2023-01-21 01:09:44.368
- MJD Start
- 59965.04770194
- MJD End
- 59965.0484301807
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030525
- Ambient temperature (°C)
- 15.38
- Seeing (arcsec)
- 1.04
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 | 68.3460 | 68.3440 | 271.4000 | 271.3000 |
| K0-D0 | 93.8610 | 93.9490 | 254.9000 | 254.8000 |
| K0-J3 | 47.6140 | 47.5370 | 326.9290 | 327.0070 |
| G2-D0 | 34.3430 | 34.4040 | 220.5000 | 220.5000 |
| G2-J3 | 57.0550 | 57.1580 | 47.9190 | 47.9480 |
| D0-J3 | 91.2170 | 91.3820 | 45.1220 | 45.1600 |
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 | 59965.04770194 |
| 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 | 2.86 |
| HIERARCH ESO DET NDIT | 22 |
| HIERARCH ESO ISS PBL12 START | 68.346 |
| HIERARCH ESO ISS PBL12 END | 68.344 |
| HIERARCH ESO ISS PBLA12 START | 271.4 |
| HIERARCH ESO ISS PBLA12 END | 271.3 |
| HIERARCH ESO ISS PBL13 START | 93.861 |
| HIERARCH ESO ISS PBL13 END | 93.949 |
| HIERARCH ESO ISS PBLA13 START | 254.9 |
| HIERARCH ESO ISS PBLA13 END | 254.8 |
| HIERARCH ESO ISS PBL14 START | 47.614 |
| HIERARCH ESO ISS PBL14 END | 47.537 |
| HIERARCH ESO ISS PBLA14 START | 326.929 |
| HIERARCH ESO ISS PBLA14 END | 327.007 |
| HIERARCH ESO ISS PBL23 START | 34.343 |
| HIERARCH ESO ISS PBL23 END | 34.404 |
| HIERARCH ESO ISS PBLA23 START | 220.5 |
| HIERARCH ESO ISS PBLA23 END | 220.5 |
| HIERARCH ESO ISS PBL24 START | 57.055 |
| HIERARCH ESO ISS PBL24 END | 57.158 |
| HIERARCH ESO ISS PBLA24 START | 47.919 |
| HIERARCH ESO ISS PBLA24 END | 47.948 |
| HIERARCH ESO ISS PBL34 START | 91.217 |
| HIERARCH ESO ISS PBL34 END | 91.382 |
| HIERARCH ESO ISS PBLA34 START | 45.122 |
| HIERARCH ESO ISS PBLA34 END | 45.16 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003019 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003086 |
| HIERARCH ESO ISS AMBI TEMP | 15.38 |
| HIERARCH ESO ISS AMBI FWHM START | 1.04 |
| HIERARCH ESO ISS AMBI FWHM END | 1.04 |