Exposure
- ID
- MATIS.2024-12-29T05:42:41.677_1
- Header ID
- MATIS.2024-12-29T05:42:41.677
- Date updated
- 2024-12-29 05:50:59 UTC+0000
- Release date
- 2024-12-29 05:42:41 UTC+0000
- UTC Start
- 2024-12-29 05:42:41.677
- UTC End
- 2024-12-29 05:43:41.685
- MJD Start
- 60673.23798237
- MJD End
- 60673.23867690704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0077135
- Ambient temperature (°C)
- 14.09
- Seeing (arcsec)
- 0.415
Observation
- ID
- 61983
- 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-G1 | 80.3680 | 80.4640 | 90.4000 | 90.6000 |
| A0-J2 | 125.0640 | 125.1340 | 69.6000 | 69.8000 |
| A0-K0 | 127.9590 | 127.9630 | 52.2610 | 52.4850 |
| G1-J2 | 57.5210 | 57.5070 | 39.8000 | 40.0000 |
| G1-K0 | 81.5400 | 81.5170 | 14.8010 | 14.9620 |
| J2-K0 | 38.1660 | 38.1950 | 335.2190 | 335.3470 |
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 | 60673.23798237 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 80.368 |
| HIERARCH ESO ISS PBL12 END | 80.464 |
| HIERARCH ESO ISS PBLA12 START | 90.4 |
| HIERARCH ESO ISS PBLA12 END | 90.6 |
| HIERARCH ESO ISS PBL13 START | 125.064 |
| HIERARCH ESO ISS PBL13 END | 125.134 |
| HIERARCH ESO ISS PBLA13 START | 69.6 |
| HIERARCH ESO ISS PBLA13 END | 69.8 |
| HIERARCH ESO ISS PBL14 START | 127.959 |
| HIERARCH ESO ISS PBL14 END | 127.963 |
| HIERARCH ESO ISS PBLA14 START | 52.261 |
| HIERARCH ESO ISS PBLA14 END | 52.485 |
| HIERARCH ESO ISS PBL23 START | 57.521 |
| HIERARCH ESO ISS PBL23 END | 57.507 |
| HIERARCH ESO ISS PBLA23 START | 39.8 |
| HIERARCH ESO ISS PBLA23 END | 40.0 |
| HIERARCH ESO ISS PBL24 START | 81.54 |
| HIERARCH ESO ISS PBL24 END | 81.517 |
| HIERARCH ESO ISS PBLA24 START | 14.801 |
| HIERARCH ESO ISS PBLA24 END | 14.962 |
| HIERARCH ESO ISS PBL34 START | 38.166 |
| HIERARCH ESO ISS PBL34 END | 38.195 |
| HIERARCH ESO ISS PBLA34 START | 335.219 |
| HIERARCH ESO ISS PBLA34 END | 335.347 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008297 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00713 |
| HIERARCH ESO ISS AMBI TEMP | 14.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |