Exposure
- ID
- PIONI.2025-07-21T06:58:36.485_1
- Header ID
- PIONI.2025-07-21T06:58:36.485
- Date updated
- 2025-07-21 07:05:33 UTC+0000
- Release date
- 2025-07-21 06:58:36 UTC+0000
- UTC Start
- 2025-07-21 06:58:36.485
- UTC End
- 2025-07-21 06:59:02.085
- MJD Start
- 60877.2907000585
- MJD End
- 60877.29099635479
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008508
- Ambient temperature (°C)
- 14.8
- Seeing (arcsec)
- 0.43
Observation
- ID
- 68895
- Category
- calibrator
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 51258
- Name
- HD219279
- RA
- 348.666214
- DEC
- -10.68893
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.6790 | 89.7060 | 112.6000 | 112.6000 |
| A0-J2 | 125.1230 | 125.2030 | 89.9000 | 90.0000 |
| A0-K0 | 121.1710 | 121.2650 | 67.6100 | 67.6530 |
| G1-J2 | 54.6430 | 54.6820 | 50.8000 | 50.8000 |
| G1-K0 | 85.7220 | 85.7460 | 19.9350 | 20.0050 |
| J2-K0 | 47.8380 | 47.8320 | 344.1220 | 344.1720 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60877.2907000585 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD219279 |
| RA | 348.666214 |
| DEC | -10.68893 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.679 |
| HIERARCH ESO ISS PBL12 END | 89.706 |
| HIERARCH ESO ISS PBLA12 START | 112.6 |
| HIERARCH ESO ISS PBLA12 END | 112.6 |
| HIERARCH ESO ISS PBL13 START | 125.123 |
| HIERARCH ESO ISS PBL13 END | 125.203 |
| HIERARCH ESO ISS PBLA13 START | 89.9 |
| HIERARCH ESO ISS PBLA13 END | 90.0 |
| HIERARCH ESO ISS PBL14 START | 121.171 |
| HIERARCH ESO ISS PBL14 END | 121.265 |
| HIERARCH ESO ISS PBLA14 START | 67.61 |
| HIERARCH ESO ISS PBLA14 END | 67.653 |
| HIERARCH ESO ISS PBL23 START | 54.643 |
| HIERARCH ESO ISS PBL23 END | 54.682 |
| HIERARCH ESO ISS PBLA23 START | 50.8 |
| HIERARCH ESO ISS PBLA23 END | 50.8 |
| HIERARCH ESO ISS PBL24 START | 85.722 |
| HIERARCH ESO ISS PBL24 END | 85.746 |
| HIERARCH ESO ISS PBLA24 START | 19.935 |
| HIERARCH ESO ISS PBLA24 END | 20.005 |
| HIERARCH ESO ISS PBL34 START | 47.838 |
| HIERARCH ESO ISS PBL34 END | 47.832 |
| HIERARCH ESO ISS PBLA34 START | 344.122 |
| HIERARCH ESO ISS PBLA34 END | 344.172 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008508 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008508 |
| HIERARCH ESO ISS AMBI TEMP | 14.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |