Exposure
- ID
- MATIS.2024-07-31T04:47:47.714_1
- Header ID
- MATIS.2024-07-31T04:47:47.714
- Date updated
- 2024-07-31 04:55:38 UTC+0000
- Release date
- 2024-07-31 04:47:47 UTC+0000
- UTC Start
- 2024-07-31 04:47:47.714
- UTC End
- 2024-07-31 04:48:49.724
- MJD Start
- 60522.1998578
- MJD End
- 60522.20057550833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032895
- Ambient temperature (°C)
- 12.41
- Seeing (arcsec)
- 1.0150000000000001
Observation
- ID
- 60240
- Category
- calibrator
- Program ID
- 113.26M5.004
- Program Title
- PROBING THE ORIGIN OF THE INNER DISK VARIABILITY OF HD 169142
- Program Type
- GTO
- PI / COI
- BERGER / BENISTY / BOURDAROT / WOILLEZ / LE BOUQUIN / ROUSSELET-PERRAUT / MATTER / MÉRAND
Target
- ID
- 44718
- Name
- 18_Sgr
- RA
- 276.254436
- DEC
- -30.75695
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-B2 | 105.8170 | 105.5860 | 254.2000 | 254.3000 |
| K0-D0 | 82.4720 | 82.2810 | 267.3000 | 267.5000 |
| K0-J3 | 56.4250 | 56.4220 | 350.2910 | 350.4390 |
| B2-D0 | 31.6160 | 31.5870 | 38.0000 | 38.0000 |
| B2-J3 | 125.0560 | 124.8910 | 47.5870 | 47.6500 |
| D0-J3 | 94.0310 | 93.8950 | 50.8030 | 50.8670 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26M5.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60522.1998578 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 18_Sgr |
| RA | 276.254436 |
| DEC | -30.75695 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 105.817 |
| HIERARCH ESO ISS PBL12 END | 105.586 |
| HIERARCH ESO ISS PBLA12 START | 254.2 |
| HIERARCH ESO ISS PBLA12 END | 254.3 |
| HIERARCH ESO ISS PBL13 START | 82.472 |
| HIERARCH ESO ISS PBL13 END | 82.281 |
| HIERARCH ESO ISS PBLA13 START | 267.3 |
| HIERARCH ESO ISS PBLA13 END | 267.5 |
| HIERARCH ESO ISS PBL14 START | 56.425 |
| HIERARCH ESO ISS PBL14 END | 56.422 |
| HIERARCH ESO ISS PBLA14 START | 350.291 |
| HIERARCH ESO ISS PBLA14 END | 350.439 |
| HIERARCH ESO ISS PBL23 START | 31.616 |
| HIERARCH ESO ISS PBL23 END | 31.587 |
| HIERARCH ESO ISS PBLA23 START | 38.0 |
| HIERARCH ESO ISS PBLA23 END | 38.0 |
| HIERARCH ESO ISS PBL24 START | 125.056 |
| HIERARCH ESO ISS PBL24 END | 124.891 |
| HIERARCH ESO ISS PBLA24 START | 47.587 |
| HIERARCH ESO ISS PBLA24 END | 47.65 |
| HIERARCH ESO ISS PBL34 START | 94.031 |
| HIERARCH ESO ISS PBL34 END | 93.895 |
| HIERARCH ESO ISS PBLA34 START | 50.803 |
| HIERARCH ESO ISS PBLA34 END | 50.867 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003221 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003358 |
| HIERARCH ESO ISS AMBI TEMP | 12.41 |
| HIERARCH ESO ISS AMBI FWHM START | 1.12 |
| HIERARCH ESO ISS AMBI FWHM END | 0.91 |