Exposure
- ID
- MATIS.2023-01-11T02:58:37.707_1
- Header ID
- MATIS.2023-01-11T02:58:37.707
- Date updated
- 2023-01-11 03:10:55 UTC+0000
- Release date
- 2024-01-11 03:10:54 UTC+0000
- UTC Start
- 2023-01-11 02:58:37.707
- UTC End
- 2023-01-11 02:59:44.151
- MJD Start
- 59955.12404753
- MJD End
- 59955.12481655778
- Exposure time (s)
- 66.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005568
- Ambient temperature (°C)
- 14.39
- Seeing (arcsec)
- 0.77
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 | 46.7750 | 46.8660 | 39.9000 | 40.0000 |
| U1-U3 | 88.9880 | 89.1480 | 45.2000 | 45.2000 |
| U1-U4 | 128.9380 | 129.0100 | 64.1620 | 64.0520 |
| U2-U3 | 42.6240 | 42.6890 | 51.0000 | 50.9000 |
| U2-U4 | 88.3820 | 88.3220 | 76.6980 | 76.5630 |
| U3-U4 | 53.3040 | 53.1600 | 97.0180 | 96.9120 |
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 | 59955.12404753 |
| 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 | 46.775 |
| HIERARCH ESO ISS PBL12 END | 46.866 |
| HIERARCH ESO ISS PBLA12 START | 39.9 |
| HIERARCH ESO ISS PBLA12 END | 40.0 |
| HIERARCH ESO ISS PBL13 START | 88.988 |
| HIERARCH ESO ISS PBL13 END | 89.148 |
| HIERARCH ESO ISS PBLA13 START | 45.2 |
| HIERARCH ESO ISS PBLA13 END | 45.2 |
| HIERARCH ESO ISS PBL14 START | 128.938 |
| HIERARCH ESO ISS PBL14 END | 129.01 |
| HIERARCH ESO ISS PBLA14 START | 64.162 |
| HIERARCH ESO ISS PBLA14 END | 64.052 |
| HIERARCH ESO ISS PBL23 START | 42.624 |
| HIERARCH ESO ISS PBL23 END | 42.689 |
| HIERARCH ESO ISS PBLA23 START | 51.0 |
| HIERARCH ESO ISS PBLA23 END | 50.9 |
| HIERARCH ESO ISS PBL24 START | 88.382 |
| HIERARCH ESO ISS PBL24 END | 88.322 |
| HIERARCH ESO ISS PBLA24 START | 76.698 |
| HIERARCH ESO ISS PBLA24 END | 76.563 |
| HIERARCH ESO ISS PBL34 START | 53.304 |
| HIERARCH ESO ISS PBL34 END | 53.16 |
| HIERARCH ESO ISS PBLA34 START | 97.018 |
| HIERARCH ESO ISS PBLA34 END | 96.912 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005807 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005329 |
| HIERARCH ESO ISS AMBI TEMP | 14.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |