Exposure
- ID
- GRAVI.2021-03-28T02:37:33.943_1
- Header ID
- GRAVI.2021-03-28T02:37:33.943
- Date updated
- 2021-03-28 02:55:21 UTC+0000
- Release date
- 2022-03-28 02:55:21 UTC+0000
- UTC Start
- 2021-03-28 02:37:33.943
- UTC End
- 2021-03-28 02:43:33.943
- MJD Start
- 59301.10942064
- MJD End
- 59301.1135873067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0100105
- Ambient temperature (°C)
- 12.77
- Seeing (arcsec)
- 0.37
Observation
- ID
- 47312
- Category
- science
- Program ID
- 106.21F2.001
- Program Title
- MULTIPLICITY IN THE NGC 3603 MASSIVE-YOUNG CLUSTER (A VLTI-GRAVITY STUDY)
- Program Type
- GTO
- PI / COI
- SANCHEZ/ BRANDNER/ HENNING/ EISENHAUER/ GENZEL/ GILLESSEN/ KERVELLA/ PAUMARD/ PERRIN/ PFUHL/ STRAUBMEIER/ ROUSSELET-PERRAUT/ KHORRAMI/ RAMIREZ TANNUS
Target
- ID
- 35478
- Name
- IRS9A
- RA
- 168.801835
- DEC
- -61.27888
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.2590 | 49.1150 | 22.5000 | 23.4000 |
U1-U3 | 91.6120 | 91.3120 | 28.9000 | 29.9000 |
U1-U4 | 127.6910 | 127.4090 | 53.8310 | 55.1320 |
U2-U3 | 43.0140 | 42.8700 | 36.2000 | 37.3000 |
U2-U4 | 89.3990 | 89.4210 | 70.5050 | 71.9010 |
U3-U4 | 59.0670 | 59.3300 | 94.7330 | 96.1000 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21F2.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59301.10942064 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | IRS_9A |
HIERARCH ESO INS SOBJ NAME | IRS9A |
RA | 168.801835 |
DEC | -61.27888 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
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 | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 49.259 |
HIERARCH ESO ISS PBL12 END | 49.115 |
HIERARCH ESO ISS PBLA12 START | 22.5 |
HIERARCH ESO ISS PBLA12 END | 23.4 |
HIERARCH ESO ISS PBL13 START | 91.612 |
HIERARCH ESO ISS PBL13 END | 91.312 |
HIERARCH ESO ISS PBLA13 START | 28.9 |
HIERARCH ESO ISS PBLA13 END | 29.9 |
HIERARCH ESO ISS PBL14 START | 127.691 |
HIERARCH ESO ISS PBL14 END | 127.409 |
HIERARCH ESO ISS PBLA14 START | 53.831 |
HIERARCH ESO ISS PBLA14 END | 55.132 |
HIERARCH ESO ISS PBL23 START | 43.014 |
HIERARCH ESO ISS PBL23 END | 42.87 |
HIERARCH ESO ISS PBLA23 START | 36.2 |
HIERARCH ESO ISS PBLA23 END | 37.3 |
HIERARCH ESO ISS PBL24 START | 89.399 |
HIERARCH ESO ISS PBL24 END | 89.421 |
HIERARCH ESO ISS PBLA24 START | 70.505 |
HIERARCH ESO ISS PBLA24 END | 71.901 |
HIERARCH ESO ISS PBL34 START | 59.067 |
HIERARCH ESO ISS PBL34 END | 59.33 |
HIERARCH ESO ISS PBLA34 START | 94.733 |
HIERARCH ESO ISS PBLA34 END | 96.1 |
HIERARCH ESO ISS AMBI TAU0 START | 0.010445 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009576 |
HIERARCH ESO ISS AMBI TEMP | 12.77 |
HIERARCH ESO ISS AMBI FWHM START | 0.38 |
HIERARCH ESO ISS AMBI FWHM END | 0.36 |