Exposure
- ID
- MATIS.2024-12-04T07:14:21.382_1
- Header ID
- MATIS.2024-12-04T07:14:21.382
- Date updated
- 2024-12-04 07:20:52 UTC+0000
- Release date
- 2024-12-04 07:14:21 UTC+0000
- UTC Start
- 2024-12-04 07:14:21.382
- UTC End
- 2024-12-04 07:15:21.390
- MJD Start
- 60648.30163636
- MJD End
- 60648.302330897
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004606
- Ambient temperature (°C)
- 12.8
- Seeing (arcsec)
- 0.445
Observation
- ID
- 62227
- Category
- calibrator
- Program ID
- 114.273K.001
- Program Title
- FIRST APERTURE-SYNTHESIS IMAGING OF A CIRCUMSTELLAR ENVELOPE OF CEPHEID WITH VLTI/MATISSE
- Program Type
- Normal
- PI / COI
- HOCDé / MATTER / GALLENNE / NARDETTO / KERVELLA / PIETRZYNSKI / NARLOCH / WIELGORSKI / HAJDU / GIEREN / KAMINSKI / BAILLEUL / BRAS / AFANASIEV / MÉRAND
Target
- ID
- 46096
- Name
- iot Car
- RA
- 139.270147
- DEC
- -59.27517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 19.9430 | 19.9740 | 118.6000 | 118.8000 |
| A0-D0 | 31.9890 | 31.9910 | 50.8000 | 51.0000 |
| A0-C1 | 19.9330 | 19.9570 | 88.9530 | 89.1700 |
| B2-D0 | 30.6350 | 30.6270 | 13.8000 | 13.9000 |
| B2-C1 | 10.2030 | 10.2000 | 13.7310 | 13.8880 |
| D0-C1 | 20.4320 | 20.4270 | 193.7910 | 193.9480 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.273K.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60648.30163636 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.270147 |
| DEC | -59.27517 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 19.943 |
| HIERARCH ESO ISS PBL12 END | 19.974 |
| HIERARCH ESO ISS PBLA12 START | 118.6 |
| HIERARCH ESO ISS PBLA12 END | 118.8 |
| HIERARCH ESO ISS PBL13 START | 31.989 |
| HIERARCH ESO ISS PBL13 END | 31.991 |
| HIERARCH ESO ISS PBLA13 START | 50.8 |
| HIERARCH ESO ISS PBLA13 END | 51.0 |
| HIERARCH ESO ISS PBL14 START | 19.933 |
| HIERARCH ESO ISS PBL14 END | 19.957 |
| HIERARCH ESO ISS PBLA14 START | 88.953 |
| HIERARCH ESO ISS PBLA14 END | 89.17 |
| HIERARCH ESO ISS PBL23 START | 30.635 |
| HIERARCH ESO ISS PBL23 END | 30.627 |
| HIERARCH ESO ISS PBLA23 START | 13.8 |
| HIERARCH ESO ISS PBLA23 END | 13.9 |
| HIERARCH ESO ISS PBL24 START | 10.203 |
| HIERARCH ESO ISS PBL24 END | 10.2 |
| HIERARCH ESO ISS PBLA24 START | 13.731 |
| HIERARCH ESO ISS PBLA24 END | 13.888 |
| HIERARCH ESO ISS PBL34 START | 20.432 |
| HIERARCH ESO ISS PBL34 END | 20.427 |
| HIERARCH ESO ISS PBLA34 START | 193.791 |
| HIERARCH ESO ISS PBLA34 END | 193.948 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004113 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005099 |
| HIERARCH ESO ISS AMBI TEMP | 12.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |