Exposure
- ID
- MATIS.2023-01-11T02:18:18.635_1
- Header ID
- MATIS.2023-01-11T02:18:18.635
- 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 02:18:18.635
- UTC End
- 2023-01-11 02:19:25.079
- MJD Start
- 59955.09604902
- MJD End
- 59955.09681804778
- Exposure time (s)
- 66.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0066960000000000006
- Ambient temperature (°C)
- 13.16
- Seeing (arcsec)
- 0.72
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 | 43.3310 | 43.4410 | 39.1000 | 39.2000 |
| U1-U3 | 82.7120 | 82.9190 | 45.5000 | 45.5000 |
| U1-U4 | 124.9750 | 125.1360 | 67.8270 | 67.7220 |
| U2-U3 | 39.9460 | 40.0370 | 52.5000 | 52.4000 |
| U2-U4 | 89.4290 | 89.4290 | 81.2900 | 81.1550 |
| U3-U4 | 57.7280 | 57.6150 | 100.7660 | 100.6520 |
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 | 59955.09604902 |
| 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 | 43.331 |
| HIERARCH ESO ISS PBL12 END | 43.441 |
| HIERARCH ESO ISS PBLA12 START | 39.1 |
| HIERARCH ESO ISS PBLA12 END | 39.2 |
| HIERARCH ESO ISS PBL13 START | 82.712 |
| HIERARCH ESO ISS PBL13 END | 82.919 |
| HIERARCH ESO ISS PBLA13 START | 45.5 |
| HIERARCH ESO ISS PBLA13 END | 45.5 |
| HIERARCH ESO ISS PBL14 START | 124.975 |
| HIERARCH ESO ISS PBL14 END | 125.136 |
| HIERARCH ESO ISS PBLA14 START | 67.827 |
| HIERARCH ESO ISS PBLA14 END | 67.722 |
| HIERARCH ESO ISS PBL23 START | 39.946 |
| HIERARCH ESO ISS PBL23 END | 40.037 |
| HIERARCH ESO ISS PBLA23 START | 52.5 |
| HIERARCH ESO ISS PBLA23 END | 52.4 |
| HIERARCH ESO ISS PBL24 START | 89.429 |
| HIERARCH ESO ISS PBL24 END | 89.429 |
| HIERARCH ESO ISS PBLA24 START | 81.29 |
| HIERARCH ESO ISS PBLA24 END | 81.155 |
| HIERARCH ESO ISS PBL34 START | 57.728 |
| HIERARCH ESO ISS PBL34 END | 57.615 |
| HIERARCH ESO ISS PBLA34 START | 100.766 |
| HIERARCH ESO ISS PBLA34 END | 100.652 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007353 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006039 |
| HIERARCH ESO ISS AMBI TEMP | 13.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |