Exposure
- ID
- MATIS.2023-01-11T01:50:27.618_1
- Header ID
- MATIS.2023-01-11T01:50:27.618
- Date updated
- 2023-01-11 01:55:44 UTC+0000
- Release date
- 2023-01-11 01:50:27 UTC+0000
- UTC Start
- 2023-01-11 01:50:27.618
- UTC End
- 2023-01-11 01:51:29.628
- MJD Start
- 59955.07670854
- MJD End
- 59955.0774262483
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006784
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.64
Observation
- ID
- 53803
- Category
- calibrator
- 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
- 39995
- Name
- zet Per
- RA
- 58.533941
- DEC
- 31.88351
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 40.9150 | 41.0170 | 42.6000 | 42.7000 |
| U1-U3 | 79.2730 | 79.4610 | 48.8000 | 48.8000 |
| U1-U4 | 124.2360 | 124.3760 | 68.9770 | 68.8640 |
| U2-U3 | 38.8400 | 38.9220 | 55.3000 | 55.2000 |
| U2-U4 | 89.4290 | 89.4280 | 80.6900 | 80.5510 |
| U3-U4 | 56.8560 | 56.7560 | 97.7520 | 97.6270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23T6.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59955.07670854 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | zet Per |
| RA | 58.533941 |
| DEC | 31.88351 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 40.915 |
| HIERARCH ESO ISS PBL12 END | 41.017 |
| HIERARCH ESO ISS PBLA12 START | 42.6 |
| HIERARCH ESO ISS PBLA12 END | 42.7 |
| HIERARCH ESO ISS PBL13 START | 79.273 |
| HIERARCH ESO ISS PBL13 END | 79.461 |
| HIERARCH ESO ISS PBLA13 START | 48.8 |
| HIERARCH ESO ISS PBLA13 END | 48.8 |
| HIERARCH ESO ISS PBL14 START | 124.236 |
| HIERARCH ESO ISS PBL14 END | 124.376 |
| HIERARCH ESO ISS PBLA14 START | 68.977 |
| HIERARCH ESO ISS PBLA14 END | 68.864 |
| HIERARCH ESO ISS PBL23 START | 38.84 |
| HIERARCH ESO ISS PBL23 END | 38.922 |
| HIERARCH ESO ISS PBLA23 START | 55.3 |
| HIERARCH ESO ISS PBLA23 END | 55.2 |
| HIERARCH ESO ISS PBL24 START | 89.429 |
| HIERARCH ESO ISS PBL24 END | 89.428 |
| HIERARCH ESO ISS PBLA24 START | 80.69 |
| HIERARCH ESO ISS PBLA24 END | 80.551 |
| HIERARCH ESO ISS PBL34 START | 56.856 |
| HIERARCH ESO ISS PBL34 END | 56.756 |
| HIERARCH ESO ISS PBLA34 START | 97.752 |
| HIERARCH ESO ISS PBLA34 END | 97.627 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006297 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007271 |
| HIERARCH ESO ISS AMBI TEMP | 13.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |