Exposure
- ID
- MATIS.2022-04-22T03:12:50.383_1
- Header ID
- MATIS.2022-04-22T03:12:50.383
- Date updated
- 2022-04-22 03:20:47 UTC+0000
- Release date
- 2022-04-22 03:12:50 UTC+0000
- UTC Start
- 2022-04-22 03:12:50.383
- UTC End
- 2022-04-22 03:13:50.391
- MJD Start
- 59691.13391647
- MJD End
- 59691.134611007
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00224
- Ambient temperature (°C)
- 9.84
- Seeing (arcsec)
- 1.17
Observation
- ID
- 50512
- Category
- calibrator
- Program ID
- 106.219X.001
- Program Title
- TAKE A CLOSER LOOK - INTERFEROMETRIC OBSERVATIONS IN THE FIRST FUOR DISK THAT RETURNED TO QUIESCENCE
- Program Type
- Normal
- PI / COI
- KOSPAL/ VARGA/ CHEN/ ABRAHAM
Target
- ID
- 37750
- Name
- HD 141724
- RA
- 238.21579
- DEC
- -50.61575
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.5150 | 54.5150 | 359.3000 | 359.5000 |
| U1-U3 | 100.5640 | 100.5600 | 3.9000 | 4.1000 |
| U1-U4 | 128.5010 | 128.5260 | 23.4160 | 23.6420 |
| U2-U3 | 46.4310 | 46.4290 | 9.3000 | 9.5000 |
| U2-U4 | 81.8220 | 81.8880 | 39.1980 | 39.4560 |
| U3-U4 | 47.5570 | 47.6660 | 68.2910 | 68.5450 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.219X.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59691.13391647 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 141724 |
| RA | 238.21579 |
| DEC | -50.61575 |
| 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 | 2308 |
| HIERARCH ESO ISS PBL12 START | 54.515 |
| HIERARCH ESO ISS PBL12 END | 54.515 |
| HIERARCH ESO ISS PBLA12 START | 359.3 |
| HIERARCH ESO ISS PBLA12 END | 359.5 |
| HIERARCH ESO ISS PBL13 START | 100.564 |
| HIERARCH ESO ISS PBL13 END | 100.56 |
| HIERARCH ESO ISS PBLA13 START | 3.9 |
| HIERARCH ESO ISS PBLA13 END | 4.1 |
| HIERARCH ESO ISS PBL14 START | 128.501 |
| HIERARCH ESO ISS PBL14 END | 128.526 |
| HIERARCH ESO ISS PBLA14 START | 23.416 |
| HIERARCH ESO ISS PBLA14 END | 23.642 |
| HIERARCH ESO ISS PBL23 START | 46.431 |
| HIERARCH ESO ISS PBL23 END | 46.429 |
| HIERARCH ESO ISS PBLA23 START | 9.3 |
| HIERARCH ESO ISS PBLA23 END | 9.5 |
| HIERARCH ESO ISS PBL24 START | 81.822 |
| HIERARCH ESO ISS PBL24 END | 81.888 |
| HIERARCH ESO ISS PBLA24 START | 39.198 |
| HIERARCH ESO ISS PBLA24 END | 39.456 |
| HIERARCH ESO ISS PBL34 START | 47.557 |
| HIERARCH ESO ISS PBL34 END | 47.666 |
| HIERARCH ESO ISS PBLA34 START | 68.291 |
| HIERARCH ESO ISS PBLA34 END | 68.545 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002238 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002242 |
| HIERARCH ESO ISS AMBI TEMP | 9.84 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.16 |