Exposure
- ID
- PIONI.2025-03-25T08:56:47.272_1
- Header ID
- PIONI.2025-03-25T08:56:47.272
- Date updated
- 2025-03-25 09:05:42 UTC+0000
- Release date
- 2025-03-25 08:56:47 UTC+0000
- UTC Start
- 2025-03-25 08:56:47.272
- UTC End
- 2025-03-25 08:57:12.872
- MJD Start
- 60759.3727693511
- MJD End
- 60759.3730656474
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0024835
- Ambient temperature (°C)
- 13.86
- Seeing (arcsec)
- 0.96
Observation
- ID
- 65890
- 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
- 49045
- Name
- HD145897
- RA
- 243.460943
- DEC
- -11.8378
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.5750 | 89.5440 | 116.2000 | 116.3000 |
| A0-J2 | 128.9800 | 128.9580 | 93.4000 | 93.4000 |
| A0-K0 | 127.9500 | 127.9570 | 72.1310 | 72.1630 |
| G1-J2 | 58.0280 | 58.0380 | 56.5000 | 56.6000 |
| G1-K0 | 89.0960 | 89.1140 | 27.7150 | 27.7690 |
| J2-K0 | 47.4000 | 47.3960 | 351.5340 | 351.5990 |
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 | 60759.3727693511 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD145897 |
| RA | 243.460943 |
| DEC | -11.8378 |
| 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 | 89.575 |
| HIERARCH ESO ISS PBL12 END | 89.544 |
| HIERARCH ESO ISS PBLA12 START | 116.2 |
| HIERARCH ESO ISS PBLA12 END | 116.3 |
| HIERARCH ESO ISS PBL13 START | 128.98 |
| HIERARCH ESO ISS PBL13 END | 128.958 |
| HIERARCH ESO ISS PBLA13 START | 93.4 |
| HIERARCH ESO ISS PBLA13 END | 93.4 |
| HIERARCH ESO ISS PBL14 START | 127.95 |
| HIERARCH ESO ISS PBL14 END | 127.957 |
| HIERARCH ESO ISS PBLA14 START | 72.131 |
| HIERARCH ESO ISS PBLA14 END | 72.163 |
| HIERARCH ESO ISS PBL23 START | 58.028 |
| HIERARCH ESO ISS PBL23 END | 58.038 |
| HIERARCH ESO ISS PBLA23 START | 56.5 |
| HIERARCH ESO ISS PBLA23 END | 56.6 |
| HIERARCH ESO ISS PBL24 START | 89.096 |
| HIERARCH ESO ISS PBL24 END | 89.114 |
| HIERARCH ESO ISS PBLA24 START | 27.715 |
| HIERARCH ESO ISS PBLA24 END | 27.769 |
| HIERARCH ESO ISS PBL34 START | 47.4 |
| HIERARCH ESO ISS PBL34 END | 47.396 |
| HIERARCH ESO ISS PBLA34 START | 351.534 |
| HIERARCH ESO ISS PBLA34 END | 351.599 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002358 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002609 |
| HIERARCH ESO ISS AMBI TEMP | 13.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.96 |