Exposure
- ID
- GRAVI.2024-12-01T06:46:10.585_1
- Header ID
- GRAVI.2024-12-01T06:46:10.585
- Date updated
- 2024-12-01 07:00:45 UTC+0000
- Release date
- 2024-12-01 07:00:45 UTC+0000
- UTC Start
- 2024-12-01 06:46:10.585
- UTC End
- 2024-12-01 06:51:10.585
- MJD Start
- 60645.28206696
- MJD End
- 60645.2855391822
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004848
- Ambient temperature (°C)
- 16.09
- Seeing (arcsec)
- 0.65
Observation
- ID
- 62167
- Category
- science
- Program ID
- 114.2739.001
- Program Title
- REFERENCE STAR VETTING FOR THE CORONAGRAPHIC INSTRUMENT OF THE ROMAN SPACE TELESCOPE
- Program Type
- Normal
- PI / COI
- BRANDNER / CHAUVIN / BAILEY / BILLER / DE ROSA / GIRARD / GREENBAUM / HOM / KERVELLA / KRAUSE / LAGRANGE / MAZOYER / MOURARD / SANCHEZ / SAUTER / SCHRAGAL / STAPELFELDT / VIGAN / WANG / WOLFF
Target
- ID
- 46253
- Name
- BetCar
- RA
- 138.294216
- DEC
- -69.71661
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 32.3790 | 32.6540 | 115.4000 | 116.5000 |
| A0-J2 | 125.4050 | 125.6250 | 57.1000 | 58.4000 |
| A0-J6 | 139.1260 | 138.9900 | 9.0810 | 10.0630 |
| B5-J2 | 111.8730 | 111.8420 | 42.8000 | 44.1000 |
| B5-J6 | 151.4670 | 151.5130 | 357.2470 | 358.1370 |
| J2-J6 | 108.3050 | 109.1320 | 309.7270 | 310.6750 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2739.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60645.28206696 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | bet Car |
| HIERARCH ESO INS SOBJ NAME | BetCar |
| RA | 138.294216 |
| DEC | -69.71661 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 100 |
| HIERARCH ESO ISS PBL12 START | 32.379 |
| HIERARCH ESO ISS PBL12 END | 32.654 |
| HIERARCH ESO ISS PBLA12 START | 115.4 |
| HIERARCH ESO ISS PBLA12 END | 116.5 |
| HIERARCH ESO ISS PBL13 START | 125.405 |
| HIERARCH ESO ISS PBL13 END | 125.625 |
| HIERARCH ESO ISS PBLA13 START | 57.1 |
| HIERARCH ESO ISS PBLA13 END | 58.4 |
| HIERARCH ESO ISS PBL14 START | 139.126 |
| HIERARCH ESO ISS PBL14 END | 138.99 |
| HIERARCH ESO ISS PBLA14 START | 9.081 |
| HIERARCH ESO ISS PBLA14 END | 10.063 |
| HIERARCH ESO ISS PBL23 START | 111.873 |
| HIERARCH ESO ISS PBL23 END | 111.842 |
| HIERARCH ESO ISS PBLA23 START | 42.8 |
| HIERARCH ESO ISS PBLA23 END | 44.1 |
| HIERARCH ESO ISS PBL24 START | 151.467 |
| HIERARCH ESO ISS PBL24 END | 151.513 |
| HIERARCH ESO ISS PBLA24 START | 357.247 |
| HIERARCH ESO ISS PBLA24 END | 358.137 |
| HIERARCH ESO ISS PBL34 START | 108.305 |
| HIERARCH ESO ISS PBL34 END | 109.132 |
| HIERARCH ESO ISS PBLA34 START | 309.727 |
| HIERARCH ESO ISS PBLA34 END | 310.675 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004763 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004933 |
| HIERARCH ESO ISS AMBI TEMP | 16.09 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |