Exposure
- ID
- MATIS.2025-07-10T09:59:24.069_1
- Header ID
- MATIS.2025-07-10T09:59:24.069
- Date updated
- 2025-07-10 10:06:11 UTC+0000
- Release date
- 2026-07-10 10:06:11 UTC+0000
- UTC Start
- 2025-07-10 09:59:24.069
- UTC End
- 2025-07-10 10:00:26.079
- MJD Start
- 60866.4162508
- MJD End
- 60866.41696850833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0071655
- Ambient temperature (°C)
- 12.5
- Seeing (arcsec)
- 0.425
Observation
- ID
- 68592
- 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
- 51009
- Name
- HD 218396
- RA
- 346.870979
- DEC
- 21.13428
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.7130 | 49.7830 | 38.2000 | 38.2000 |
U1-U3 | 93.5420 | 93.6620 | 43.2000 | 43.2000 |
U1-U4 | 130.0210 | 130.0460 | 62.5260 | 62.4380 |
U2-U3 | 44.2400 | 44.2870 | 48.9000 | 48.9000 |
U2-U4 | 87.1710 | 87.0880 | 76.1240 | 76.0160 |
U3-U4 | 51.9200 | 51.7750 | 99.0430 | 98.9750 |
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 | 60866.4162508 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | HD 218396 |
RA | 346.870979 |
DEC | 21.13428 |
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 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 0.0200088 |
HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
HIERARCH ESO DET NDIT | 2385 |
HIERARCH ESO ISS PBL12 START | 49.713 |
HIERARCH ESO ISS PBL12 END | 49.783 |
HIERARCH ESO ISS PBLA12 START | 38.2 |
HIERARCH ESO ISS PBLA12 END | 38.2 |
HIERARCH ESO ISS PBL13 START | 93.542 |
HIERARCH ESO ISS PBL13 END | 93.662 |
HIERARCH ESO ISS PBLA13 START | 43.2 |
HIERARCH ESO ISS PBLA13 END | 43.2 |
HIERARCH ESO ISS PBL14 START | 130.021 |
HIERARCH ESO ISS PBL14 END | 130.046 |
HIERARCH ESO ISS PBLA14 START | 62.526 |
HIERARCH ESO ISS PBLA14 END | 62.438 |
HIERARCH ESO ISS PBL23 START | 44.24 |
HIERARCH ESO ISS PBL23 END | 44.287 |
HIERARCH ESO ISS PBLA23 START | 48.9 |
HIERARCH ESO ISS PBLA23 END | 48.9 |
HIERARCH ESO ISS PBL24 START | 87.171 |
HIERARCH ESO ISS PBL24 END | 87.088 |
HIERARCH ESO ISS PBLA24 START | 76.124 |
HIERARCH ESO ISS PBLA24 END | 76.016 |
HIERARCH ESO ISS PBL34 START | 51.92 |
HIERARCH ESO ISS PBL34 END | 51.775 |
HIERARCH ESO ISS PBLA34 START | 99.043 |
HIERARCH ESO ISS PBLA34 END | 98.975 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006954 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007377 |
HIERARCH ESO ISS AMBI TEMP | 12.5 |
HIERARCH ESO ISS AMBI FWHM START | 0.41 |
HIERARCH ESO ISS AMBI FWHM END | 0.44 |