Exposure
- ID
- MATIS.2021-11-05T00:40:07.075_1
- Header ID
- MATIS.2021-11-05T00:40:07.075
- Date updated
- 2021-11-05 00:45:51 UTC+0000
- Release date
- 2021-11-05 00:40:07 UTC+0000
- UTC Start
- 2021-11-05 00:40:07.075
- UTC End
- 2021-11-05 00:41:07.083
- MJD Start
- 59523.02785967
- MJD End
- 59523.028554207
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006747
- Ambient temperature (°C)
- 12.74
- Seeing (arcsec)
- 0.465
Observation
- ID
- 48751
- Category
- calibrator
- Program ID
- 105.2047.004
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
- ID
- 36147
- Name
- tau Aqr
- RA
- 342.397292
- DEC
- -13.59282
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 121.9880 | 122.0230 | 240.6000 | 240.6000 |
| K0-D0 | 95.9000 | 95.9150 | 251.7000 | 251.8000 |
| K0-J3 | 55.6090 | 55.5890 | 333.0150 | 333.1160 |
| B2-D0 | 33.4800 | 33.4900 | 27.0000 | 27.1000 |
| B2-J3 | 136.2030 | 136.2540 | 36.5020 | 36.5900 |
| D0-J3 | 103.3310 | 103.3700 | 39.5690 | 39.6540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.2047.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59523.02785967 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | tau Aqr |
| RA | 342.397292 |
| DEC | -13.59282 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 121.988 |
| HIERARCH ESO ISS PBL12 END | 122.023 |
| HIERARCH ESO ISS PBLA12 START | 240.6 |
| HIERARCH ESO ISS PBLA12 END | 240.6 |
| HIERARCH ESO ISS PBL13 START | 95.9 |
| HIERARCH ESO ISS PBL13 END | 95.915 |
| HIERARCH ESO ISS PBLA13 START | 251.7 |
| HIERARCH ESO ISS PBLA13 END | 251.8 |
| HIERARCH ESO ISS PBL14 START | 55.609 |
| HIERARCH ESO ISS PBL14 END | 55.589 |
| HIERARCH ESO ISS PBLA14 START | 333.015 |
| HIERARCH ESO ISS PBLA14 END | 333.116 |
| HIERARCH ESO ISS PBL23 START | 33.48 |
| HIERARCH ESO ISS PBL23 END | 33.49 |
| HIERARCH ESO ISS PBLA23 START | 27.0 |
| HIERARCH ESO ISS PBLA23 END | 27.1 |
| HIERARCH ESO ISS PBL24 START | 136.203 |
| HIERARCH ESO ISS PBL24 END | 136.254 |
| HIERARCH ESO ISS PBLA24 START | 36.502 |
| HIERARCH ESO ISS PBLA24 END | 36.59 |
| HIERARCH ESO ISS PBL34 START | 103.331 |
| HIERARCH ESO ISS PBL34 END | 103.37 |
| HIERARCH ESO ISS PBLA34 START | 39.569 |
| HIERARCH ESO ISS PBLA34 END | 39.654 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007371 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006123 |
| HIERARCH ESO ISS AMBI TEMP | 12.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |