Exposure
ID
SPICA.2025-05-09T04-23-06_1
Header ID
SPICA.2025-05-09T04-23-06
Date updated
2025-05-09 04:22:01 UTC+0000
Release date
None
UTC Start
2025-05-09 04:22:01.861
UTC End
2025-05-09 04:23:01.861
MJD Start
60804.1819659888
MJD End
60804.18266043323
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
68306
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
47800
Name
HD_97633
RA
168.56
DEC
15.42957
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.7259 32.7361 103.6279 103.7738
S1-E1 309.5387 309.3584 70.1049 70.2697
S1-E2 261.6943 261.6057 78.2658 78.4322
S1-W1 271.7813 271.9723 133.8384 133.9525
S1-W2 203.4317 203.5330 113.4146 113.5525
S2-E1 282.8343 282.6397 66.4411 66.6041
S2-E2 232.5455 232.4424 74.8100 74.9763
S2-W1 244.0563 244.2282 137.7072 137.8160
S2-W2 171.2725 171.3628 115.2759 115.4118
E1-E2 62.6873 62.6101 -146.2368 -146.1173
E1-W1 308.5760 308.3322 -162.0635 -161.9766
E1-W2 213.4424 213.2003 -150.7216 -150.6129
E2-W1 248.8531 248.6946 -166.0029 -165.9216
E2-W2 151.0266 150.8627 -152.5815 -152.4770
W1-W2 107.8095 107.8307 -4.9780 -4.9048
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60804.1819659888
PI-COI ibanez
HIERARCH OBS TARG NAME HD_97633
HIERARCH OBS RA 168.56
HIERARCH OBS DEC 15.42957
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 32.7259
HIERARCH ISS PBL12 END 32.7361
HIERARCH ISS PBLA12 START 103.6279
HIERARCH ISS PBLA12 END 103.7738
HIERARCH ISS PBL13 START 309.5387
HIERARCH ISS PBL13 END 309.3584
HIERARCH ISS PBLA13 START 70.1049
HIERARCH ISS PBLA13 END 70.2697
HIERARCH ISS PBL14 START 261.6943
HIERARCH ISS PBL14 END 261.6057
HIERARCH ISS PBLA14 START 78.2658
HIERARCH ISS PBLA14 END 78.4322
HIERARCH ISS PBL15 START 271.7813
HIERARCH ISS PBL15 END 271.9723
HIERARCH ISS PBLA15 START 133.8384
HIERARCH ISS PBLA15 END 133.9525
HIERARCH ISS PBL16 START 203.4317
HIERARCH ISS PBL16 END 203.533
HIERARCH ISS PBLA16 START 113.4146
HIERARCH ISS PBLA16 END 113.5525
HIERARCH ISS PBL23 START 282.8343
HIERARCH ISS PBL23 END 282.6397
HIERARCH ISS PBLA23 START 66.4411
HIERARCH ISS PBLA23 END 66.6041
HIERARCH ISS PBL24 START 232.5455
HIERARCH ISS PBL24 END 232.4424
HIERARCH ISS PBLA24 START 74.81
HIERARCH ISS PBLA24 END 74.9763
HIERARCH ISS PBL25 START 244.0563
HIERARCH ISS PBL25 END 244.2282
HIERARCH ISS PBLA25 START 137.7072
HIERARCH ISS PBLA25 END 137.816
HIERARCH ISS PBL26 START 171.2725
HIERARCH ISS PBL26 END 171.3628
HIERARCH ISS PBLA26 START 115.2759
HIERARCH ISS PBLA26 END 115.4118
HIERARCH ISS PBL34 START 62.6873
HIERARCH ISS PBL34 END 62.6101
HIERARCH ISS PBLA34 START -146.2368
HIERARCH ISS PBLA34 END -146.1173
HIERARCH ISS PBL35 START 308.576
HIERARCH ISS PBL35 END 308.3322
HIERARCH ISS PBLA35 START -162.0635
HIERARCH ISS PBLA35 END -161.9766
HIERARCH ISS PBL36 START 213.4424
HIERARCH ISS PBL36 END 213.2003
HIERARCH ISS PBLA36 START -150.7216
HIERARCH ISS PBLA36 END -150.6129
HIERARCH ISS PBL45 START 248.8531
HIERARCH ISS PBL45 END 248.6946
HIERARCH ISS PBLA45 START -166.0029
HIERARCH ISS PBLA45 END -165.9216
HIERARCH ISS PBL46 START 151.0266
HIERARCH ISS PBL46 END 150.8627
HIERARCH ISS PBLA46 START -152.5815
HIERARCH ISS PBLA46 END -152.477
HIERARCH ISS PBL56 START 107.8095
HIERARCH ISS PBL56 END 107.8307
HIERARCH ISS PBLA56 START -4.978
HIERARCH ISS PBLA56 END -4.9048
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1