Exposure
- ID
- MATIS.2023-01-11T02:11:20.303_1
- Header ID
- MATIS.2023-01-11T02:11:20.303
- Date updated
- 2023-01-11 02:15:50 UTC+0000
- Release date
- 2024-01-11 02:15:50 UTC+0000
- UTC Start
- 2023-01-11 02:11:20.303
- UTC End
- 2023-01-11 02:12:26.747
- MJD Start
- 59955.09120721
- MJD End
- 59955.0919762378
- Exposure time (s)
- 66.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063705
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 0.665
Observation
- ID
- 53804
- Category
- science
- Program ID
- 110.23T6.001
- Program Title
- RESOLVING THE INNER DISK OF T TAURI STARS
- Program Type
- Normal
- PI / COI
- CARATTI O GARATTI/ HENNING/ MATTER/ VAN BOEKEL/ SANCHEZ/ GARCIA LOPEZ/ GRANT/ SCHEUCK/ BRANDNER
Target
- ID
- 39996
- Name
- V DG Tau
- RA
- 66.770371
- DEC
- 26.10433
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 42.6990 | 42.8060 | 38.8000 | 38.9000 |
| U1-U3 | 81.5170 | 81.7190 | 45.5000 | 45.5000 |
| U1-U4 | 124.0070 | 124.1750 | 68.4170 | 68.3190 |
| U2-U3 | 39.4130 | 39.5040 | 52.7000 | 52.6000 |
| U2-U4 | 89.3910 | 89.4020 | 82.0560 | 81.9280 |
| U3-U4 | 58.3480 | 58.2470 | 101.4150 | 101.3060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23T6.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59955.09120721 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V DG Tau |
| RA | 66.770371 |
| DEC | 26.10433 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 10.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 11.074 |
| HIERARCH ESO DET NDIT | 6 |
| HIERARCH ESO ISS PBL12 START | 42.699 |
| HIERARCH ESO ISS PBL12 END | 42.806 |
| HIERARCH ESO ISS PBLA12 START | 38.8 |
| HIERARCH ESO ISS PBLA12 END | 38.9 |
| HIERARCH ESO ISS PBL13 START | 81.517 |
| HIERARCH ESO ISS PBL13 END | 81.719 |
| HIERARCH ESO ISS PBLA13 START | 45.5 |
| HIERARCH ESO ISS PBLA13 END | 45.5 |
| HIERARCH ESO ISS PBL14 START | 124.007 |
| HIERARCH ESO ISS PBL14 END | 124.175 |
| HIERARCH ESO ISS PBLA14 START | 68.417 |
| HIERARCH ESO ISS PBLA14 END | 68.319 |
| HIERARCH ESO ISS PBL23 START | 39.413 |
| HIERARCH ESO ISS PBL23 END | 39.504 |
| HIERARCH ESO ISS PBLA23 START | 52.7 |
| HIERARCH ESO ISS PBLA23 END | 52.6 |
| HIERARCH ESO ISS PBL24 START | 89.391 |
| HIERARCH ESO ISS PBL24 END | 89.402 |
| HIERARCH ESO ISS PBLA24 START | 82.056 |
| HIERARCH ESO ISS PBLA24 END | 81.928 |
| HIERARCH ESO ISS PBL34 START | 58.348 |
| HIERARCH ESO ISS PBL34 END | 58.247 |
| HIERARCH ESO ISS PBLA34 START | 101.415 |
| HIERARCH ESO ISS PBLA34 END | 101.306 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007141 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0056 |
| HIERARCH ESO ISS AMBI TEMP | 13.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |