Exposure
- ID
- MATIS.2025-07-10T09:14:42.885_1
- Header ID
- MATIS.2025-07-10T09:14:42.885
- Date updated
- 2025-07-10 09:25:44 UTC+0000
- Release date
- 2026-07-10 09:25:44 UTC+0000
- UTC Start
- 2025-07-10 09:14:42.885
- UTC End
- 2025-07-10 09:15:49.329
- MJD Start
- 60866.38521858
- MJD End
- 60866.38598760778
- Exposure time (s)
- 66.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005776
- Ambient temperature (°C)
- 12.83
- Seeing (arcsec)
- 0.63
Observation
- ID
- 68555
- Category
- science
- Program ID
- 115.28GN.001
- Program Title
- MID-INFRARED STUDY OF THE PLANETARY ATMOSPHERES OF THE HR 8799 SYSTEM
- Program Type
- Normal
- PI / COI
- HOULLÉ / MILLOUR / SCIGLIUTO / LOPEZ
Target
- ID
- 50990
- Name
- HD 218396
- RA
- 346.870954
- DEC
- 21.13427
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 46.3990 | 46.4890 | 37.1000 | 37.2000 |
U1-U3 | 87.6000 | 87.7680 | 43.3000 | 43.3000 |
U1-U4 | 127.1290 | 127.2460 | 65.9770 | 65.8970 |
U2-U3 | 41.7700 | 41.8440 | 50.2000 | 50.2000 |
U2-U4 | 89.3310 | 89.3110 | 80.4870 | 80.3810 |
U3-U4 | 57.2790 | 57.1660 | 102.0680 | 101.9900 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 115.28GN.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT |
MJD-OBS | 60866.38521858 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | HD 218396 |
RA | 346.870954 |
DEC | 21.13427 |
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 | 46.399 |
HIERARCH ESO ISS PBL12 END | 46.489 |
HIERARCH ESO ISS PBLA12 START | 37.1 |
HIERARCH ESO ISS PBLA12 END | 37.2 |
HIERARCH ESO ISS PBL13 START | 87.6 |
HIERARCH ESO ISS PBL13 END | 87.768 |
HIERARCH ESO ISS PBLA13 START | 43.3 |
HIERARCH ESO ISS PBLA13 END | 43.3 |
HIERARCH ESO ISS PBL14 START | 127.129 |
HIERARCH ESO ISS PBL14 END | 127.246 |
HIERARCH ESO ISS PBLA14 START | 65.977 |
HIERARCH ESO ISS PBLA14 END | 65.897 |
HIERARCH ESO ISS PBL23 START | 41.77 |
HIERARCH ESO ISS PBL23 END | 41.844 |
HIERARCH ESO ISS PBLA23 START | 50.2 |
HIERARCH ESO ISS PBLA23 END | 50.2 |
HIERARCH ESO ISS PBL24 START | 89.331 |
HIERARCH ESO ISS PBL24 END | 89.311 |
HIERARCH ESO ISS PBLA24 START | 80.487 |
HIERARCH ESO ISS PBLA24 END | 80.381 |
HIERARCH ESO ISS PBL34 START | 57.279 |
HIERARCH ESO ISS PBL34 END | 57.166 |
HIERARCH ESO ISS PBLA34 START | 102.068 |
HIERARCH ESO ISS PBLA34 END | 101.99 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005442 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00611 |
HIERARCH ESO ISS AMBI TEMP | 12.83 |
HIERARCH ESO ISS AMBI FWHM START | 0.59 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |