Exposure
- ID
- MATIS.2023-10-31T01:55:02.582_1
- Header ID
- MATIS.2023-10-31T01:55:02.582
- Date updated
- 2023-10-31 02:05:26 UTC+0000
- Release date
- 2024-10-31 02:05:26 UTC+0000
- UTC Start
- 2023-10-31 01:55:02.582
- UTC End
- 2023-10-31 01:56:03.322
- MJD Start
- 60248.079891
- MJD End
- 60248.0805940093
- Exposure time (s)
- 60.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002634
- Ambient temperature (°C)
- 11.41
- Seeing (arcsec)
- 0.97
Observation
- ID
- 57448
- Category
- science
- Program ID
- 112.25YP.001
- Program Title
- MID-INFRARED SPECTROSCOPY OF THE INNER PLANET OF HR 8799 WITH MATISSE AND GRA4MAT
- Program Type
- GTO
- PI / COI
- MILLOUR/ HOULLÉ/ WOILLEZ/ LACOUR/ MATTER/ LOPEZ/ BERIO/ LE BOUQUIN/ NOWAK/ PETROV/ LEFTLEY/ JAFFE/ PANTIN/ MEILLAND/ LAI/ MOLLIERE/ VIGAN/ RICKMAN/ HINKLEY/ CHAUVIN/ PALMA BIFANI/ BALMER
Target
- ID
- 42569
- Name
- HD 218396
- RA
- 346.87127
- DEC
- 21.13394
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.6130 | 46.6980 | 37.2000 | 37.3000 |
| U1-U3 | 87.9970 | 88.1530 | 43.3000 | 43.4000 |
| U1-U4 | 127.4030 | 127.5080 | 65.7860 | 65.7100 |
| U2-U3 | 41.9430 | 42.0110 | 50.1000 | 50.1000 |
| U2-U4 | 89.2810 | 89.2580 | 80.2370 | 80.1370 |
| U3-U4 | 57.0110 | 56.9020 | 101.8830 | 101.8090 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25YP.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60248.079891 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 218396 |
| RA | 346.87127 |
| DEC | 21.13394 |
| 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 | 5.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 6.074 |
| HIERARCH ESO DET NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 46.613 |
| HIERARCH ESO ISS PBL12 END | 46.698 |
| HIERARCH ESO ISS PBLA12 START | 37.2 |
| HIERARCH ESO ISS PBLA12 END | 37.3 |
| HIERARCH ESO ISS PBL13 START | 87.997 |
| HIERARCH ESO ISS PBL13 END | 88.153 |
| HIERARCH ESO ISS PBLA13 START | 43.3 |
| HIERARCH ESO ISS PBLA13 END | 43.4 |
| HIERARCH ESO ISS PBL14 START | 127.403 |
| HIERARCH ESO ISS PBL14 END | 127.508 |
| HIERARCH ESO ISS PBLA14 START | 65.786 |
| HIERARCH ESO ISS PBLA14 END | 65.71 |
| HIERARCH ESO ISS PBL23 START | 41.943 |
| HIERARCH ESO ISS PBL23 END | 42.011 |
| HIERARCH ESO ISS PBLA23 START | 50.1 |
| HIERARCH ESO ISS PBLA23 END | 50.1 |
| HIERARCH ESO ISS PBL24 START | 89.281 |
| HIERARCH ESO ISS PBL24 END | 89.258 |
| HIERARCH ESO ISS PBLA24 START | 80.237 |
| HIERARCH ESO ISS PBLA24 END | 80.137 |
| HIERARCH ESO ISS PBL34 START | 57.011 |
| HIERARCH ESO ISS PBL34 END | 56.902 |
| HIERARCH ESO ISS PBLA34 START | 101.883 |
| HIERARCH ESO ISS PBLA34 END | 101.809 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002724 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002544 |
| HIERARCH ESO ISS AMBI TEMP | 11.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 1.05 |