Exposure
- ID
- MATIS.2023-10-31T00:53:02.996_1
- Header ID
- MATIS.2023-10-31T00:53:02.996
- Date updated
- 2023-10-31 01:05:25 UTC+0000
- Release date
- 2024-10-31 01:05:25 UTC+0000
- UTC Start
- 2023-10-31 00:53:02.996
- UTC End
- 2023-10-31 00:54:09.440
- MJD Start
- 60248.03684023
- MJD End
- 60248.0376092578
- Exposure time (s)
- 66.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002224
- Ambient temperature (°C)
- 11.88
- Seeing (arcsec)
- 1.14
Observation
- ID
- 57446
- 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
- 42568
- Name
- HD 218396
- RA
- 346.871243
- DEC
- 21.13393
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 41.4180 | 41.5160 | 33.4000 | 33.5000 |
| U1-U3 | 77.7960 | 77.9990 | 41.3000 | 41.3000 |
| U1-U4 | 117.7000 | 117.9400 | 69.5850 | 69.5260 |
| U2-U3 | 37.2100 | 37.3090 | 50.1000 | 50.1000 |
| U2-U4 | 87.7650 | 87.8430 | 85.7780 | 85.6790 |
| U3-U4 | 61.5050 | 61.4550 | 106.4490 | 106.3600 |
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 | 60248.03684023 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 218396 |
| RA | 346.871243 |
| DEC | 21.13393 |
| 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 | 10.0 |
| HIERARCH ESO DET SEQ1 PERIOD | 11.074 |
| HIERARCH ESO DET NDIT | 6 |
| HIERARCH ESO ISS PBL12 START | 41.418 |
| HIERARCH ESO ISS PBL12 END | 41.516 |
| HIERARCH ESO ISS PBLA12 START | 33.4 |
| HIERARCH ESO ISS PBLA12 END | 33.5 |
| HIERARCH ESO ISS PBL13 START | 77.796 |
| HIERARCH ESO ISS PBL13 END | 77.999 |
| HIERARCH ESO ISS PBLA13 START | 41.3 |
| HIERARCH ESO ISS PBLA13 END | 41.3 |
| HIERARCH ESO ISS PBL14 START | 117.7 |
| HIERARCH ESO ISS PBL14 END | 117.94 |
| HIERARCH ESO ISS PBLA14 START | 69.585 |
| HIERARCH ESO ISS PBLA14 END | 69.526 |
| HIERARCH ESO ISS PBL23 START | 37.21 |
| HIERARCH ESO ISS PBL23 END | 37.309 |
| HIERARCH ESO ISS PBLA23 START | 50.1 |
| HIERARCH ESO ISS PBLA23 END | 50.1 |
| HIERARCH ESO ISS PBL24 START | 87.765 |
| HIERARCH ESO ISS PBL24 END | 87.843 |
| HIERARCH ESO ISS PBLA24 START | 85.778 |
| HIERARCH ESO ISS PBLA24 END | 85.679 |
| HIERARCH ESO ISS PBL34 START | 61.505 |
| HIERARCH ESO ISS PBL34 END | 61.455 |
| HIERARCH ESO ISS PBLA34 START | 106.449 |
| HIERARCH ESO ISS PBLA34 END | 106.36 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002224 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002224 |
| HIERARCH ESO ISS AMBI TEMP | 11.88 |
| HIERARCH ESO ISS AMBI FWHM START | 1.14 |
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |