Exposure
- ID
- GRAVI.2024-04-24T04:20:31.593_1
- Header ID
- GRAVI.2024-04-24T04:20:31.593
- Date updated
- 2024-04-24 04:30:40 UTC+0000
- Release date
- 2024-04-24 04:20:31 UTC+0000
- UTC Start
- 2024-04-24 04:20:31.593
- UTC End
- 2024-04-24 04:21:03.593
- MJD Start
- 60424.18092122
- MJD End
- 60424.1812915904
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006935
- Ambient temperature (°C)
- 17.25
- Seeing (arcsec)
- 0.6
Observation
- ID
- 58930
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 43623
- Name
- HD_108924
- RA
- 187.818805
- DEC
- -52.79212
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 48.1100 | 48.0670 | 39.2000 | 39.3000 |
U1-U3 | 87.5780 | 87.4890 | 46.6000 | 46.7000 |
U1-U4 | 118.5300 | 118.4090 | 77.5130 | 77.6730 |
U2-U3 | 40.3510 | 40.3070 | 55.5000 | 55.6000 |
U2-U4 | 86.1030 | 86.0480 | 97.7720 | 97.9510 |
U3-U4 | 62.4670 | 62.4650 | 123.5380 | 123.7120 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60424.18092122 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 108924 |
HIERARCH ESO INS SOBJ NAME | HD_108924 |
RA | 187.818805 |
DEC | -52.79212 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | SPLIT |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 54.0 |
HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 48.11 |
HIERARCH ESO ISS PBL12 END | 48.067 |
HIERARCH ESO ISS PBLA12 START | 39.2 |
HIERARCH ESO ISS PBLA12 END | 39.3 |
HIERARCH ESO ISS PBL13 START | 87.578 |
HIERARCH ESO ISS PBL13 END | 87.489 |
HIERARCH ESO ISS PBLA13 START | 46.6 |
HIERARCH ESO ISS PBLA13 END | 46.7 |
HIERARCH ESO ISS PBL14 START | 118.53 |
HIERARCH ESO ISS PBL14 END | 118.409 |
HIERARCH ESO ISS PBLA14 START | 77.513 |
HIERARCH ESO ISS PBLA14 END | 77.673 |
HIERARCH ESO ISS PBL23 START | 40.351 |
HIERARCH ESO ISS PBL23 END | 40.307 |
HIERARCH ESO ISS PBLA23 START | 55.5 |
HIERARCH ESO ISS PBLA23 END | 55.6 |
HIERARCH ESO ISS PBL24 START | 86.103 |
HIERARCH ESO ISS PBL24 END | 86.048 |
HIERARCH ESO ISS PBLA24 START | 97.772 |
HIERARCH ESO ISS PBLA24 END | 97.951 |
HIERARCH ESO ISS PBL34 START | 62.467 |
HIERARCH ESO ISS PBL34 END | 62.465 |
HIERARCH ESO ISS PBLA34 START | 123.538 |
HIERARCH ESO ISS PBLA34 END | 123.712 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006935 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006935 |
HIERARCH ESO ISS AMBI TEMP | 17.25 |
HIERARCH ESO ISS AMBI FWHM START | 0.6 |
HIERARCH ESO ISS AMBI FWHM END | 0.6 |