Exposure
ID
SPICA.2024-05-20T11-41-30_1
Header ID
SPICA.2024-05-20T11-41-30
Date updated
2024-05-20 11:40:25 UTC+0000
Release date
None
UTC Start
2024-05-20 11:40:25.494
UTC End
2024-05-20 11:41:25.494
MJD Start
60450.4864061766
MJD End
60450.48710062103
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64229
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
47835
Name
HD_195556
RA
307.5147
DEC
48.95157
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.9662 32.9647 93.2938 93.4518
S1-E1 317.8334 317.9743 60.0475 60.2079
S1-E2 267.8109 267.9004 68.0208 68.1777
S1-W1 277.5496 277.5118 121.4643 121.6562
S1-W2 206.4507 206.4211 102.5725 102.7405
S2-E1 290.8252 290.9662 56.4846 56.6471
S2-E2 238.4158 238.5069 64.6365 64.7947
S2-W1 248.9752 248.9491 125.0481 125.2442
S2-W2 173.9970 173.9700 104.3231 104.4931
E1-E2 64.4046 64.4434 -155.1778 -154.9892
E1-W1 306.0098 306.2188 -172.7453 -172.5457
E1-W2 216.6169 216.7555 -160.0574 -159.8662
E2-W1 245.3801 245.5478 -177.2890 -177.0863
E2-W2 152.5441 152.6438 -162.1156 -161.9231
W1-W2 105.9640 106.0236 -19.4246 -19.2087
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60450.4864061766
PI-COI ibanez
HIERARCH OBS TARG NAME HD_195556
HIERARCH OBS RA 307.5147
HIERARCH OBS DEC 48.95157
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 32.9662
HIERARCH ISS PBL12 END 32.9647
HIERARCH ISS PBLA12 START 93.2938
HIERARCH ISS PBLA12 END 93.4518
HIERARCH ISS PBL13 START 317.8334
HIERARCH ISS PBL13 END 317.9743
HIERARCH ISS PBLA13 START 60.0475
HIERARCH ISS PBLA13 END 60.2079
HIERARCH ISS PBL14 START 267.8109
HIERARCH ISS PBL14 END 267.9004
HIERARCH ISS PBLA14 START 68.0208
HIERARCH ISS PBLA14 END 68.1777
HIERARCH ISS PBL15 START 277.5496
HIERARCH ISS PBL15 END 277.5118
HIERARCH ISS PBLA15 START 121.4643
HIERARCH ISS PBLA15 END 121.6562
HIERARCH ISS PBL16 START 206.4507
HIERARCH ISS PBL16 END 206.4211
HIERARCH ISS PBLA16 START 102.5725
HIERARCH ISS PBLA16 END 102.7405
HIERARCH ISS PBL23 START 290.8252
HIERARCH ISS PBL23 END 290.9662
HIERARCH ISS PBLA23 START 56.4846
HIERARCH ISS PBLA23 END 56.6471
HIERARCH ISS PBL24 START 238.4158
HIERARCH ISS PBL24 END 238.5069
HIERARCH ISS PBLA24 START 64.6365
HIERARCH ISS PBLA24 END 64.7947
HIERARCH ISS PBL25 START 248.9752
HIERARCH ISS PBL25 END 248.9491
HIERARCH ISS PBLA25 START 125.0481
HIERARCH ISS PBLA25 END 125.2442
HIERARCH ISS PBL26 START 173.997
HIERARCH ISS PBL26 END 173.97
HIERARCH ISS PBLA26 START 104.3231
HIERARCH ISS PBLA26 END 104.4931
HIERARCH ISS PBL34 START 64.4046
HIERARCH ISS PBL34 END 64.4434
HIERARCH ISS PBLA34 START -155.1778
HIERARCH ISS PBLA34 END -154.9892
HIERARCH ISS PBL35 START 306.0098
HIERARCH ISS PBL35 END 306.2188
HIERARCH ISS PBLA35 START -172.7453
HIERARCH ISS PBLA35 END -172.5457
HIERARCH ISS PBL36 START 216.6169
HIERARCH ISS PBL36 END 216.7555
HIERARCH ISS PBLA36 START -160.0574
HIERARCH ISS PBLA36 END -159.8662
HIERARCH ISS PBL45 START 245.3801
HIERARCH ISS PBL45 END 245.5478
HIERARCH ISS PBLA45 START -177.289
HIERARCH ISS PBLA45 END -177.0863
HIERARCH ISS PBL46 START 152.5441
HIERARCH ISS PBL46 END 152.6438
HIERARCH ISS PBLA46 START -162.1156
HIERARCH ISS PBLA46 END -161.9231
HIERARCH ISS PBL56 START 105.964
HIERARCH ISS PBL56 END 106.0236
HIERARCH ISS PBLA56 START -19.4246
HIERARCH ISS PBLA56 END -19.2087
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1