Exposure
- ID
- GRAVI.2024-03-18T04:09:15.803_2
- Header ID
- GRAVI.2024-03-18T04:09:15.803
- Date updated
- 2024-03-18 04:25:32 UTC+0000
- Release date
- 2024-03-18 04:25:32 UTC+0000
- UTC Start
- 2024-03-18 04:09:15.803
- UTC End
- 2024-03-18 04:14:35.803
- MJD Start
- 60387.17309957
- MJD End
- 60387.1768032737
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011199
- Ambient temperature (°C)
- 16.25
- Seeing (arcsec)
- 0.51
Observation
- ID
- 58789
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43523
- Name
- P0247_A
- RA
- 173.961079166667
- DEC
- -64.4534752777778
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.6520 | 85.9460 | 105.2000 | 106.5000 |
A0-J2 | 128.8490 | 128.9470 | 86.6000 | 87.9000 |
A0-K0 | 126.2080 | 125.9900 | 69.8540 | 71.0940 |
G1-J2 | 54.9530 | 54.7800 | 56.8000 | 58.0000 |
G1-K0 | 75.0940 | 74.8340 | 28.5180 | 29.4350 |
J2-K0 | 37.3060 | 37.3940 | 344.2350 | 345.0220 |
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 | 60387.17309957 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | P0247_B |
HIERARCH ESO INS SOBJ NAME | P0247_B |
RA | 173.965078 |
DEC | -64.45194 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 339.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 85.652 |
HIERARCH ESO ISS PBL12 END | 85.946 |
HIERARCH ESO ISS PBLA12 START | 105.2 |
HIERARCH ESO ISS PBLA12 END | 106.5 |
HIERARCH ESO ISS PBL13 START | 128.849 |
HIERARCH ESO ISS PBL13 END | 128.947 |
HIERARCH ESO ISS PBLA13 START | 86.6 |
HIERARCH ESO ISS PBLA13 END | 87.9 |
HIERARCH ESO ISS PBL14 START | 126.208 |
HIERARCH ESO ISS PBL14 END | 125.99 |
HIERARCH ESO ISS PBLA14 START | 69.854 |
HIERARCH ESO ISS PBLA14 END | 71.094 |
HIERARCH ESO ISS PBL23 START | 54.953 |
HIERARCH ESO ISS PBL23 END | 54.78 |
HIERARCH ESO ISS PBLA23 START | 56.8 |
HIERARCH ESO ISS PBLA23 END | 58.0 |
HIERARCH ESO ISS PBL24 START | 75.094 |
HIERARCH ESO ISS PBL24 END | 74.834 |
HIERARCH ESO ISS PBLA24 START | 28.518 |
HIERARCH ESO ISS PBLA24 END | 29.435 |
HIERARCH ESO ISS PBL34 START | 37.306 |
HIERARCH ESO ISS PBL34 END | 37.394 |
HIERARCH ESO ISS PBLA34 START | 344.235 |
HIERARCH ESO ISS PBLA34 END | 345.022 |
HIERARCH ESO ISS AMBI TAU0 START | 0.010475 |
HIERARCH ESO ISS AMBI TAU0 END | 0.011923 |
HIERARCH ESO ISS AMBI TEMP | 16.25 |
HIERARCH ESO ISS AMBI FWHM START | 0.52 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |
HIERARCH ESO FT ROBJ NAME | P0247_A |
HIERARCH ESO FT ROBJ ALPHA | 113550.659 |
HIERARCH ESO FT ROBJ DELTA | -642712.511 |