Exposure
- ID
- MATIS.2021-11-13T02:20:57.769_1
- Header ID
- MATIS.2021-11-13T02:20:57.769
- Date updated
- 2021-11-13 02:31:24 UTC+0000
- Release date
- 2021-11-13 02:20:57 UTC+0000
- UTC Start
- 2021-11-13 02:20:57.769
- UTC End
- 2021-11-13 02:21:59.597
- MJD Start
- 59531.09789084
- MJD End
- 59531.0986064419
- Exposure time (s)
- 61.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003965
- Ambient temperature (°C)
- 13.13
- Seeing (arcsec)
- 0.74
Observation
- ID
- 48824
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- MATISSETEAM
Target
- ID
- 36568
- Name
- tau Aqr
- RA
- 342.397291
- DEC
- -13.59282
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 75.6280 | 75.4610 | 130.4000 | 130.6000 |
| A0-J2 | 107.3180 | 107.0090 | 102.5000 | 102.6000 |
| A0-J3 | 125.7920 | 125.6460 | 52.8000 | 52.8100 |
| G1-J2 | 53.7960 | 53.7100 | 61.3000 | 61.3000 |
| G1-J3 | 132.1440 | 132.1560 | 18.8100 | 18.8850 |
| J2-J3 | 99.3720 | 99.3660 | 357.3520 | 357.4900 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9130(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59531.09789084 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tau Aqr |
| RA | 342.397291 |
| DEC | -13.59282 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.533 |
| HIERARCH ESO DET NDIT | 116 |
| HIERARCH ESO ISS PBL12 START | 75.628 |
| HIERARCH ESO ISS PBL12 END | 75.461 |
| HIERARCH ESO ISS PBLA12 START | 130.4 |
| HIERARCH ESO ISS PBLA12 END | 130.6 |
| HIERARCH ESO ISS PBL13 START | 107.318 |
| HIERARCH ESO ISS PBL13 END | 107.009 |
| HIERARCH ESO ISS PBLA13 START | 102.5 |
| HIERARCH ESO ISS PBLA13 END | 102.6 |
| HIERARCH ESO ISS PBL14 START | 125.792 |
| HIERARCH ESO ISS PBL14 END | 125.646 |
| HIERARCH ESO ISS PBLA14 START | 52.8 |
| HIERARCH ESO ISS PBLA14 END | 52.81 |
| HIERARCH ESO ISS PBL23 START | 53.796 |
| HIERARCH ESO ISS PBL23 END | 53.71 |
| HIERARCH ESO ISS PBLA23 START | 61.3 |
| HIERARCH ESO ISS PBLA23 END | 61.3 |
| HIERARCH ESO ISS PBL24 START | 132.144 |
| HIERARCH ESO ISS PBL24 END | 132.156 |
| HIERARCH ESO ISS PBLA24 START | 18.81 |
| HIERARCH ESO ISS PBLA24 END | 18.885 |
| HIERARCH ESO ISS PBL34 START | 99.372 |
| HIERARCH ESO ISS PBL34 END | 99.366 |
| HIERARCH ESO ISS PBLA34 START | 357.352 |
| HIERARCH ESO ISS PBLA34 END | 357.49 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003657 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004273 |
| HIERARCH ESO ISS AMBI TEMP | 13.13 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |