Exposure
- ID
- GRAVI.2024-11-30T04:07:24.597_1
- Header ID
- GRAVI.2024-11-30T04:07:24.597
- Date updated
- 2024-11-30 04:25:45 UTC+0000
- Release date
- 2024-11-30 04:07:24 UTC+0000
- UTC Start
- 2024-11-30 04:07:24.597
- UTC End
- 2024-11-30 04:14:04.597
- MJD Start
- 60644.17181247
- MJD End
- 60644.1764420996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007629
- Ambient temperature (°C)
- 17.8
- Seeing (arcsec)
- 0.56
Observation
- ID
- 62136
- Category
- calibrator
- Program ID
- 114.27EZ.001
- Program Title
- PROBING THE ENVIRONMENTS OF B[E] SUPERGIANTS IN THE NEAR-INFRARED WITH VLTI/GRAVITY
- Program Type
- Normal
- PI / COI
- SALDANHA DA GAMA DE ALMEIDA / BORGES FERNANDES / DOMICIANO DE SOUZA / MEILLAND / CURE / ARCOS CARVAJAL / SILVA
Target
- ID
- 46224
- Name
- HD_45046
- RA
- 96.435659
- DEC
- 13.8394
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.5840 | 47.3930 | 142.1000 | 142.0000 |
| A0-J2 | 108.7370 | 110.6890 | 102.3000 | 101.7000 |
| A0-J6 | 114.2850 | 115.0710 | 11.7280 | 13.0970 |
| B5-J2 | 78.3580 | 80.6240 | 79.4000 | 79.3000 |
| B5-J6 | 149.5670 | 149.4460 | 357.7020 | 358.8060 |
| J2-J6 | 158.5040 | 157.6350 | 328.4200 | 328.5180 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27EZ.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60644.17181247 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 45046 |
| HIERARCH ESO INS SOBJ NAME | HD_45046 |
| RA | 96.435659 |
| DEC | 13.8394 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 47.584 |
| HIERARCH ESO ISS PBL12 END | 47.393 |
| HIERARCH ESO ISS PBLA12 START | 142.1 |
| HIERARCH ESO ISS PBLA12 END | 142.0 |
| HIERARCH ESO ISS PBL13 START | 108.737 |
| HIERARCH ESO ISS PBL13 END | 110.689 |
| HIERARCH ESO ISS PBLA13 START | 102.3 |
| HIERARCH ESO ISS PBLA13 END | 101.7 |
| HIERARCH ESO ISS PBL14 START | 114.285 |
| HIERARCH ESO ISS PBL14 END | 115.071 |
| HIERARCH ESO ISS PBLA14 START | 11.728 |
| HIERARCH ESO ISS PBLA14 END | 13.097 |
| HIERARCH ESO ISS PBL23 START | 78.358 |
| HIERARCH ESO ISS PBL23 END | 80.624 |
| HIERARCH ESO ISS PBLA23 START | 79.4 |
| HIERARCH ESO ISS PBLA23 END | 79.3 |
| HIERARCH ESO ISS PBL24 START | 149.567 |
| HIERARCH ESO ISS PBL24 END | 149.446 |
| HIERARCH ESO ISS PBLA24 START | 357.702 |
| HIERARCH ESO ISS PBLA24 END | 358.806 |
| HIERARCH ESO ISS PBL34 START | 158.504 |
| HIERARCH ESO ISS PBL34 END | 157.635 |
| HIERARCH ESO ISS PBLA34 START | 328.42 |
| HIERARCH ESO ISS PBLA34 END | 328.518 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007339 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007919 |
| HIERARCH ESO ISS AMBI TEMP | 17.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |