Exposure
- ID
- MATIS.2023-01-11T02:21:36.948_1
- Header ID
- MATIS.2023-01-11T02:21:36.948
- Date updated
- 2023-01-11 02:31:07 UTC+0000
- Release date
- 2024-01-11 02:31:07 UTC+0000
- UTC Start
- 2023-01-11 02:21:36.948
- UTC End
- 2023-01-11 02:22:43.392
- MJD Start
- 59955.09834431
- MJD End
- 59955.099113337776
- Exposure time (s)
- 66.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0054865
- Ambient temperature (°C)
- 13.13
- Seeing (arcsec)
- 0.84
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 | 43.6270 | 43.7390 | 39.2000 | 39.3000 |
| U1-U3 | 83.2670 | 83.4770 | 45.5000 | 45.5000 |
| U1-U4 | 125.4040 | 125.5620 | 67.5430 | 67.4340 |
| U2-U3 | 40.1910 | 40.2830 | 52.4000 | 52.3000 |
| U2-U4 | 89.4240 | 89.4180 | 80.9250 | 80.7860 |
| U3-U4 | 57.4190 | 57.2990 | 100.4590 | 100.3420 |
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 | 59955.09834431 |
| 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 | 43.627 |
| HIERARCH ESO ISS PBL12 END | 43.739 |
| HIERARCH ESO ISS PBLA12 START | 39.2 |
| HIERARCH ESO ISS PBLA12 END | 39.3 |
| HIERARCH ESO ISS PBL13 START | 83.267 |
| HIERARCH ESO ISS PBL13 END | 83.477 |
| HIERARCH ESO ISS PBLA13 START | 45.5 |
| HIERARCH ESO ISS PBLA13 END | 45.5 |
| HIERARCH ESO ISS PBL14 START | 125.404 |
| HIERARCH ESO ISS PBL14 END | 125.562 |
| HIERARCH ESO ISS PBLA14 START | 67.543 |
| HIERARCH ESO ISS PBLA14 END | 67.434 |
| HIERARCH ESO ISS PBL23 START | 40.191 |
| HIERARCH ESO ISS PBL23 END | 40.283 |
| HIERARCH ESO ISS PBLA23 START | 52.4 |
| HIERARCH ESO ISS PBLA23 END | 52.3 |
| HIERARCH ESO ISS PBL24 START | 89.424 |
| HIERARCH ESO ISS PBL24 END | 89.418 |
| HIERARCH ESO ISS PBLA24 START | 80.925 |
| HIERARCH ESO ISS PBLA24 END | 80.786 |
| HIERARCH ESO ISS PBL34 START | 57.419 |
| HIERARCH ESO ISS PBL34 END | 57.299 |
| HIERARCH ESO ISS PBLA34 START | 100.459 |
| HIERARCH ESO ISS PBLA34 END | 100.342 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005842 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005131 |
| HIERARCH ESO ISS AMBI TEMP | 13.13 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |