Exposure
- ID
- GRAVI.2024-03-16T04:42:31.241_2
- Header ID
- GRAVI.2024-03-16T04:42:31.241
- Date updated
- 2024-03-16 04:55:34 UTC+0000
- Release date
- 2024-03-16 04:55:34 UTC+0000
- UTC Start
- 2024-03-16 04:42:31.241
- UTC End
- 2024-03-16 04:47:51.241
- MJD Start
- 60385.19619492
- MJD End
- 60385.1998986237
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004709
- Ambient temperature (°C)
- 16.91
- Seeing (arcsec)
- 0.945
Observation
- ID
- 58757
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43493
- Name
- P0304_A
- RA
- 187.830729166667
- DEC
- -60.6806225
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 | 84.2640 | 84.6480 | 100.1000 | 101.3000 |
A0-J2 | 127.8800 | 128.0930 | 80.3000 | 81.5000 |
A0-K0 | 127.5200 | 127.3960 | 62.8730 | 64.0780 |
G1-J2 | 56.4290 | 56.2940 | 49.8000 | 50.9000 |
G1-K0 | 79.1250 | 78.9170 | 22.7150 | 23.5940 |
J2-K0 | 38.6640 | 38.7770 | 341.0590 | 341.7950 |
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 | 60385.19619492 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | P0304_B |
HIERARCH ESO INS SOBJ NAME | P0304_B |
RA | 187.83168 |
DEC | -60.68093 |
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 | 84.264 |
HIERARCH ESO ISS PBL12 END | 84.648 |
HIERARCH ESO ISS PBLA12 START | 100.1 |
HIERARCH ESO ISS PBLA12 END | 101.3 |
HIERARCH ESO ISS PBL13 START | 127.88 |
HIERARCH ESO ISS PBL13 END | 128.093 |
HIERARCH ESO ISS PBLA13 START | 80.3 |
HIERARCH ESO ISS PBLA13 END | 81.5 |
HIERARCH ESO ISS PBL14 START | 127.52 |
HIERARCH ESO ISS PBL14 END | 127.396 |
HIERARCH ESO ISS PBLA14 START | 62.873 |
HIERARCH ESO ISS PBLA14 END | 64.078 |
HIERARCH ESO ISS PBL23 START | 56.429 |
HIERARCH ESO ISS PBL23 END | 56.294 |
HIERARCH ESO ISS PBLA23 START | 49.8 |
HIERARCH ESO ISS PBLA23 END | 50.9 |
HIERARCH ESO ISS PBL24 START | 79.125 |
HIERARCH ESO ISS PBL24 END | 78.917 |
HIERARCH ESO ISS PBLA24 START | 22.715 |
HIERARCH ESO ISS PBLA24 END | 23.594 |
HIERARCH ESO ISS PBL34 START | 38.664 |
HIERARCH ESO ISS PBL34 END | 38.777 |
HIERARCH ESO ISS PBLA34 START | 341.059 |
HIERARCH ESO ISS PBLA34 END | 341.795 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004834 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004584 |
HIERARCH ESO ISS AMBI TEMP | 16.91 |
HIERARCH ESO ISS AMBI FWHM START | 0.94 |
HIERARCH ESO ISS AMBI FWHM END | 0.95 |
HIERARCH ESO FT ROBJ NAME | P0304_A |
HIERARCH ESO FT ROBJ ALPHA | 123119.375 |
HIERARCH ESO FT ROBJ DELTA | -604050.241 |