Exposure
- ID
- MATIS.2024-07-31T04:50:17.737_1
- Header ID
- MATIS.2024-07-31T04:50:17.737
- Date updated
- 2024-07-31 04:55:38 UTC+0000
- Release date
- 2024-07-31 04:50:17 UTC+0000
- UTC Start
- 2024-07-31 04:50:17.737
- UTC End
- 2024-07-31 04:51:19.675
- MJD Start
- 60522.20159418
- MJD End
- 60522.202311055
- Exposure time (s)
- 61.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032589999999999997
- Ambient temperature (°C)
- 12.46
- Seeing (arcsec)
- 1.01
Observation
- ID
- 60239
- 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 | 105.2560 | 105.0150 | 254.5000 | 254.6000 |
| K0-D0 | 82.0080 | 81.8070 | 267.7000 | 267.8000 |
| K0-J3 | 56.4180 | 56.4160 | 350.6490 | 350.8020 |
| B2-D0 | 31.5440 | 31.5130 | 38.1000 | 38.2000 |
| B2-J3 | 124.6540 | 124.4800 | 47.7390 | 47.8030 |
| D0-J3 | 93.7000 | 93.5560 | 50.9580 | 51.0240 |
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 | 60522.20159418 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 18_Sgr |
| RA | 276.254436 |
| DEC | -30.75695 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL 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 | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.999 |
| HIERARCH ESO DET NDIT | 62 |
| HIERARCH ESO ISS PBL12 START | 105.256 |
| HIERARCH ESO ISS PBL12 END | 105.015 |
| HIERARCH ESO ISS PBLA12 START | 254.5 |
| HIERARCH ESO ISS PBLA12 END | 254.6 |
| HIERARCH ESO ISS PBL13 START | 82.008 |
| HIERARCH ESO ISS PBL13 END | 81.807 |
| HIERARCH ESO ISS PBLA13 START | 267.7 |
| HIERARCH ESO ISS PBLA13 END | 267.8 |
| HIERARCH ESO ISS PBL14 START | 56.418 |
| HIERARCH ESO ISS PBL14 END | 56.416 |
| HIERARCH ESO ISS PBLA14 START | 350.649 |
| HIERARCH ESO ISS PBLA14 END | 350.802 |
| HIERARCH ESO ISS PBL23 START | 31.544 |
| HIERARCH ESO ISS PBL23 END | 31.513 |
| HIERARCH ESO ISS PBLA23 START | 38.1 |
| HIERARCH ESO ISS PBLA23 END | 38.2 |
| HIERARCH ESO ISS PBL24 START | 124.654 |
| HIERARCH ESO ISS PBL24 END | 124.48 |
| HIERARCH ESO ISS PBLA24 START | 47.739 |
| HIERARCH ESO ISS PBLA24 END | 47.803 |
| HIERARCH ESO ISS PBL34 START | 93.7 |
| HIERARCH ESO ISS PBL34 END | 93.556 |
| HIERARCH ESO ISS PBLA34 START | 50.958 |
| HIERARCH ESO ISS PBLA34 END | 51.024 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003358 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00316 |
| HIERARCH ESO ISS AMBI TEMP | 12.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 1.11 |