Exposure
- ID
- PIONI.2025-06-24T07:28:36.127_1
- Header ID
- PIONI.2025-06-24T07:28:36.127
- Date updated
- 2025-06-24 07:35:50 UTC+0000
- Release date
- 2025-06-24 07:28:36 UTC+0000
- UTC Start
- 2025-06-24 07:28:36.128
- UTC End
- 2025-06-24 07:29:01.728
- MJD Start
- 60850.311529255
- MJD End
- 60850.311825551296
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002664
- Ambient temperature (°C)
- 11.0
- Seeing (arcsec)
- 0.76
Observation
- ID
- 68229
- Category
- calibrator
- Program ID
- 115.27VC.001
- Program Title
- UNVEILING THE MASS-LOSS PROCESS OF RED SUPERGIANTS: IMAGING THE RED SUPERGIANT VX SAGITARII WITH VLTI AND ALMA
- Program Type
- Normal
- PI / COI
- JADLOVSKY / WITTKOWSKI / CHIAVASSA / KRAVCHENKO / KRTICKA / PALADINI / HÖFNER / FREYTAG / HUMPHREYS
Target
- ID
- 50710
- Name
- HD 168592
- RA
- 275.575663
- DEC
- -38.65706
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2710 | 25.2700 | 164.3000 | 164.4000 |
| A0-D0 | 26.4990 | 26.4630 | 94.8000 | 94.9000 |
| A0-C1 | 21.5880 | 21.5800 | 141.7800 | 141.9020 |
| B2-D0 | 29.5060 | 29.4840 | 41.5000 | 41.6000 |
| B2-C1 | 9.8300 | 9.8220 | 41.4830 | 41.5270 |
| D0-C1 | 19.6760 | 19.6610 | 221.5520 | 221.5960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.27VC.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60850.311529255 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 168592 |
| RA | 275.575663 |
| DEC | -38.65706 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| 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 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 25.271 |
| HIERARCH ESO ISS PBL12 END | 25.27 |
| HIERARCH ESO ISS PBLA12 START | 164.3 |
| HIERARCH ESO ISS PBLA12 END | 164.4 |
| HIERARCH ESO ISS PBL13 START | 26.499 |
| HIERARCH ESO ISS PBL13 END | 26.463 |
| HIERARCH ESO ISS PBLA13 START | 94.8 |
| HIERARCH ESO ISS PBLA13 END | 94.9 |
| HIERARCH ESO ISS PBL14 START | 21.588 |
| HIERARCH ESO ISS PBL14 END | 21.58 |
| HIERARCH ESO ISS PBLA14 START | 141.78 |
| HIERARCH ESO ISS PBLA14 END | 141.902 |
| HIERARCH ESO ISS PBL23 START | 29.506 |
| HIERARCH ESO ISS PBL23 END | 29.484 |
| HIERARCH ESO ISS PBLA23 START | 41.5 |
| HIERARCH ESO ISS PBLA23 END | 41.6 |
| HIERARCH ESO ISS PBL24 START | 9.83 |
| HIERARCH ESO ISS PBL24 END | 9.822 |
| HIERARCH ESO ISS PBLA24 START | 41.483 |
| HIERARCH ESO ISS PBLA24 END | 41.527 |
| HIERARCH ESO ISS PBL34 START | 19.676 |
| HIERARCH ESO ISS PBL34 END | 19.661 |
| HIERARCH ESO ISS PBLA34 START | 221.552 |
| HIERARCH ESO ISS PBLA34 END | 221.596 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002664 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002664 |
| HIERARCH ESO ISS AMBI TEMP | 11.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |