Exposure
- ID
- GRAVI.2024-07-09T07:54:14.192_1
- Header ID
- GRAVI.2024-07-09T07:54:14.192
- Date updated
- 2024-07-09 08:05:37 UTC+0000
- Release date
- 2024-07-09 07:54:14 UTC+0000
- UTC Start
- 2024-07-09 07:54:14.192
- UTC End
- 2024-07-09 07:58:14.192
- MJD Start
- 60500.32933093
- MJD End
- 60500.3321087078
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001579
- Ambient temperature (°C)
- 6.27
- Seeing (arcsec)
- 0.88
Observation
- ID
- 59989
- Category
- calibrator
- Program ID
- 113.26GM.001
- Program Title
- ANY-WEATHER PROPOSAL: COMPLETING THE INTERFEROMETRIC MULTIPLICITY SURVEY OF NEARBY INTERMEDIATE-MASS STARS
- Program Type
- Normal
- PI / COI
- WAISBERG / KATZ / KLEIN
Target
- ID
- 44513
- Name
- HD_194937
- RA
- 307.030503
- DEC
- 8.43754
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 36.4750 | 36.2870 | 161.1000 | 161.8000 |
| A0-J2 | 112.1560 | 110.9670 | 88.1000 | 87.9000 |
| A0-J6 | 164.7930 | 165.2130 | 35.5410 | 35.5880 |
| B5-J2 | 107.3180 | 106.7570 | 69.1000 | 68.8000 |
| B5-J6 | 188.3480 | 188.9350 | 26.4720 | 26.6720 |
| J2-J6 | 131.3520 | 131.1260 | 352.8660 | 353.5380 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26GM.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60500.32933093 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 194937 |
| HIERARCH ESO INS SOBJ NAME | HD_194937 |
| RA | 307.030503 |
| DEC | 8.43754 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 256.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 36.475 |
| HIERARCH ESO ISS PBL12 END | 36.287 |
| HIERARCH ESO ISS PBLA12 START | 161.1 |
| HIERARCH ESO ISS PBLA12 END | 161.8 |
| HIERARCH ESO ISS PBL13 START | 112.156 |
| HIERARCH ESO ISS PBL13 END | 110.967 |
| HIERARCH ESO ISS PBLA13 START | 88.1 |
| HIERARCH ESO ISS PBLA13 END | 87.9 |
| HIERARCH ESO ISS PBL14 START | 164.793 |
| HIERARCH ESO ISS PBL14 END | 165.213 |
| HIERARCH ESO ISS PBLA14 START | 35.541 |
| HIERARCH ESO ISS PBLA14 END | 35.588 |
| HIERARCH ESO ISS PBL23 START | 107.318 |
| HIERARCH ESO ISS PBL23 END | 106.757 |
| HIERARCH ESO ISS PBLA23 START | 69.1 |
| HIERARCH ESO ISS PBLA23 END | 68.8 |
| HIERARCH ESO ISS PBL24 START | 188.348 |
| HIERARCH ESO ISS PBL24 END | 188.935 |
| HIERARCH ESO ISS PBLA24 START | 26.472 |
| HIERARCH ESO ISS PBLA24 END | 26.672 |
| HIERARCH ESO ISS PBL34 START | 131.352 |
| HIERARCH ESO ISS PBL34 END | 131.126 |
| HIERARCH ESO ISS PBLA34 START | 352.866 |
| HIERARCH ESO ISS PBLA34 END | 353.538 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001579 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001579 |
| HIERARCH ESO ISS AMBI TEMP | 6.27 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |