Exposure
- ID
- GRAVI.2024-06-18T02:52:50.729_2
- Header ID
- GRAVI.2024-06-18T02:52:50.729
- Date updated
- 2024-06-18 03:00:48 UTC+0000
- Release date
- 2024-06-18 03:00:47 UTC+0000
- UTC Start
- 2024-06-18 02:52:50.729
- UTC End
- 2024-06-18 02:54:26.729
- MJD Start
- 60479.12003159
- MJD End
- 60479.1211427011
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002284
- Ambient temperature (°C)
- 8.52
- Seeing (arcsec)
- 0.87
Observation
- ID
- 59656
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44248
- Name
- P0455_A
- RA
- 214.390120833333
- DEC
- -27.8291638888889
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 B2 D0 C1
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.0010 | 24.9890 | 155.4000 | 155.6000 |
| A0-D0 | 29.5800 | 29.4930 | 81.8000 | 82.0000 |
| A0-C1 | 21.6240 | 21.5870 | 129.4520 | 129.7500 |
| B2-D0 | 32.8920 | 32.8570 | 35.0000 | 35.1000 |
| B2-C1 | 10.9570 | 10.9460 | 34.9350 | 35.0660 |
| D0-C1 | 21.9350 | 21.9120 | 214.9980 | 215.1280 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60479.12003159 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0455_B |
| HIERARCH ESO INS SOBJ NAME | P0455_B |
| RA | 214.390877 |
| DEC | -27.82893 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 114.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 25.001 |
| HIERARCH ESO ISS PBL12 END | 24.989 |
| HIERARCH ESO ISS PBLA12 START | 155.4 |
| HIERARCH ESO ISS PBLA12 END | 155.6 |
| HIERARCH ESO ISS PBL13 START | 29.58 |
| HIERARCH ESO ISS PBL13 END | 29.493 |
| HIERARCH ESO ISS PBLA13 START | 81.8 |
| HIERARCH ESO ISS PBLA13 END | 82.0 |
| HIERARCH ESO ISS PBL14 START | 21.624 |
| HIERARCH ESO ISS PBL14 END | 21.587 |
| HIERARCH ESO ISS PBLA14 START | 129.452 |
| HIERARCH ESO ISS PBLA14 END | 129.75 |
| HIERARCH ESO ISS PBL23 START | 32.892 |
| HIERARCH ESO ISS PBL23 END | 32.857 |
| HIERARCH ESO ISS PBLA23 START | 35.0 |
| HIERARCH ESO ISS PBLA23 END | 35.1 |
| HIERARCH ESO ISS PBL24 START | 10.957 |
| HIERARCH ESO ISS PBL24 END | 10.946 |
| HIERARCH ESO ISS PBLA24 START | 34.935 |
| HIERARCH ESO ISS PBLA24 END | 35.066 |
| HIERARCH ESO ISS PBL34 START | 21.935 |
| HIERARCH ESO ISS PBL34 END | 21.912 |
| HIERARCH ESO ISS PBLA34 START | 214.998 |
| HIERARCH ESO ISS PBLA34 END | 215.128 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002284 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002284 |
| HIERARCH ESO ISS AMBI TEMP | 8.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.87 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |
| HIERARCH ESO FT ROBJ NAME | P0455_A |
| HIERARCH ESO FT ROBJ ALPHA | 141733.629 |
| HIERARCH ESO FT ROBJ DELTA | -274944.990 |