Exposure
ID
SPICA.2024-05-20T11-40-24_1
Header ID
SPICA.2024-05-20T11-40-24
Date updated
2024-05-20 11:39:19 UTC+0000
Release date
None
UTC Start
2024-05-20 11:39:19.383
UTC End
2024-05-20 11:40:19.383
MJD Start
60450.48564101
MJD End
60450.48633545443
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 32.9678 32.9663 93.1329 93.2909
S1-E1 317.6884 317.8308 59.8844 60.0446
S1-E2 267.7186 267.8092 67.8611 68.0179
S1-W1 277.5871 277.5503 121.2686 121.4608
S1-W2 206.4804 206.4513 102.4013 102.5694
S2-E1 290.6800 290.8226 56.3193 56.4816
S2-E2 238.3221 238.4141 64.4754 64.6336
S2-W1 249.0008 248.9757 124.8482 125.0445
S2-W2 174.0241 173.9975 104.1498 104.3200
E1-E2 64.3645 64.4039 -155.3697 -155.1813
E1-W1 305.7939 306.0059 -172.9485 -172.7489
E1-W2 216.4736 216.6143 -160.2521 -160.0610
E2-W1 245.2068 245.3770 -177.4955 -177.2927
E2-W2 152.4411 152.5423 -162.3115 -162.1191
W1-W2 105.9025 105.9629 -19.6447 -19.4285
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60450.48564101
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 32.9678
HIERARCH ISS PBL12 END 32.9663
HIERARCH ISS PBLA12 START 93.1329
HIERARCH ISS PBLA12 END 93.2909
HIERARCH ISS PBL13 START 317.6884
HIERARCH ISS PBL13 END 317.8308
HIERARCH ISS PBLA13 START 59.8844
HIERARCH ISS PBLA13 END 60.0446
HIERARCH ISS PBL14 START 267.7186
HIERARCH ISS PBL14 END 267.8092
HIERARCH ISS PBLA14 START 67.8611
HIERARCH ISS PBLA14 END 68.0179
HIERARCH ISS PBL15 START 277.5871
HIERARCH ISS PBL15 END 277.5503
HIERARCH ISS PBLA15 START 121.2686
HIERARCH ISS PBLA15 END 121.4608
HIERARCH ISS PBL16 START 206.4804
HIERARCH ISS PBL16 END 206.4513
HIERARCH ISS PBLA16 START 102.4013
HIERARCH ISS PBLA16 END 102.5694
HIERARCH ISS PBL23 START 290.68
HIERARCH ISS PBL23 END 290.8226
HIERARCH ISS PBLA23 START 56.3193
HIERARCH ISS PBLA23 END 56.4816
HIERARCH ISS PBL24 START 238.3221
HIERARCH ISS PBL24 END 238.4141
HIERARCH ISS PBLA24 START 64.4754
HIERARCH ISS PBLA24 END 64.6336
HIERARCH ISS PBL25 START 249.0008
HIERARCH ISS PBL25 END 248.9757
HIERARCH ISS PBLA25 START 124.8482
HIERARCH ISS PBLA25 END 125.0445
HIERARCH ISS PBL26 START 174.0241
HIERARCH ISS PBL26 END 173.9975
HIERARCH ISS PBLA26 START 104.1498
HIERARCH ISS PBLA26 END 104.32
HIERARCH ISS PBL34 START 64.3645
HIERARCH ISS PBL34 END 64.4039
HIERARCH ISS PBLA34 START -155.3697
HIERARCH ISS PBLA34 END -155.1813
HIERARCH ISS PBL35 START 305.7939
HIERARCH ISS PBL35 END 306.0059
HIERARCH ISS PBLA35 START -172.9485
HIERARCH ISS PBLA35 END -172.7489
HIERARCH ISS PBL36 START 216.4736
HIERARCH ISS PBL36 END 216.6143
HIERARCH ISS PBLA36 START -160.2521
HIERARCH ISS PBLA36 END -160.061
HIERARCH ISS PBL45 START 245.2068
HIERARCH ISS PBL45 END 245.377
HIERARCH ISS PBLA45 START -177.4955
HIERARCH ISS PBLA45 END -177.2927
HIERARCH ISS PBL46 START 152.4411
HIERARCH ISS PBL46 END 152.5423
HIERARCH ISS PBLA46 START -162.3115
HIERARCH ISS PBLA46 END -162.1191
HIERARCH ISS PBL56 START 105.9025
HIERARCH ISS PBL56 END 105.9629
HIERARCH ISS PBLA56 START -19.6447
HIERARCH ISS PBLA56 END -19.4285
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1