Exposure
- ID
- GRAVI.2024-11-30T06:57:37.030_1
- Header ID
- GRAVI.2024-11-30T06:57:37.030
- Date updated
- 2024-11-30 07:15:30 UTC+0000
- Release date
- 2024-11-30 06:57:37 UTC+0000
- UTC Start
- 2024-11-30 06:57:37.030
- UTC End
- 2024-11-30 07:04:17.030
- MJD Start
- 60644.29001192
- MJD End
- 60644.2946415496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0069655
- Ambient temperature (°C)
- 17.17
- Seeing (arcsec)
- 0.51
Observation
- ID
- 62146
- 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
- 46234
- Name
- HD_84716
- RA
- 146.315373
- DEC
- -53.43465
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 35.8670 | 36.3390 | 125.7000 | 126.6000 |
| A0-J2 | 116.6300 | 117.4480 | 55.8000 | 57.4000 |
| A0-J6 | 160.9710 | 160.8940 | 4.0450 | 5.0860 |
| B5-J2 | 109.6450 | 109.8930 | 37.9000 | 39.4000 |
| B5-J6 | 182.3780 | 182.5170 | 354.4120 | 355.3110 |
| J2-J6 | 127.4800 | 128.7680 | 318.1480 | 318.8800 |
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 | 60644.29001192 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 84716 |
| HIERARCH ESO INS SOBJ NAME | HD_84716 |
| RA | 146.315373 |
| DEC | -53.43465 |
| 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 | 35.867 |
| HIERARCH ESO ISS PBL12 END | 36.339 |
| HIERARCH ESO ISS PBLA12 START | 125.7 |
| HIERARCH ESO ISS PBLA12 END | 126.6 |
| HIERARCH ESO ISS PBL13 START | 116.63 |
| HIERARCH ESO ISS PBL13 END | 117.448 |
| HIERARCH ESO ISS PBLA13 START | 55.8 |
| HIERARCH ESO ISS PBLA13 END | 57.4 |
| HIERARCH ESO ISS PBL14 START | 160.971 |
| HIERARCH ESO ISS PBL14 END | 160.894 |
| HIERARCH ESO ISS PBLA14 START | 4.045 |
| HIERARCH ESO ISS PBLA14 END | 5.086 |
| HIERARCH ESO ISS PBL23 START | 109.645 |
| HIERARCH ESO ISS PBL23 END | 109.893 |
| HIERARCH ESO ISS PBLA23 START | 37.9 |
| HIERARCH ESO ISS PBLA23 END | 39.4 |
| HIERARCH ESO ISS PBL24 START | 182.378 |
| HIERARCH ESO ISS PBL24 END | 182.517 |
| HIERARCH ESO ISS PBLA24 START | 354.412 |
| HIERARCH ESO ISS PBLA24 END | 355.311 |
| HIERARCH ESO ISS PBL34 START | 127.48 |
| HIERARCH ESO ISS PBL34 END | 128.768 |
| HIERARCH ESO ISS PBLA34 START | 318.148 |
| HIERARCH ESO ISS PBLA34 END | 318.88 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007349 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006582 |
| HIERARCH ESO ISS AMBI TEMP | 17.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |