Exposure
ID
SPICA.2025-10-05T07-51-52_1
Header ID
SPICA.2025-10-05T07-51-52
Date updated
2025-10-05 07:50:47 UTC+0000
Release date
None
UTC Start
2025-10-05 07:50:47.203
UTC End
2025-10-05 07:51:47.203
MJD Start
60953.3269352178
MJD End
60953.327629662235
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
70130
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
52034
Name
HD_13974
RA
34.26346
DEC
34.22423
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0794 34.0793 88.3717 88.5248
S1-E1 328.3512 328.4336 56.9939 57.1243
S1-E2 277.6177 277.6597 64.5318 64.6661
S1-W1 273.1652 273.2577 115.8282 116.0206
S1-W2 210.5314 210.5380 97.1276 97.2945
S2-E1 299.7815 299.8714 53.6005 53.7297
S2-E2 246.8307 246.8777 61.3328 61.4654
S2-W1 243.4322 243.5366 119.5291 119.7249
S2-W2 176.9253 176.9334 98.8079 98.9774
E1-E2 64.4158 64.4652 -157.4340 -157.2998
E1-W1 299.3287 299.6898 -174.3476 -174.2019
E1-W2 215.4882 215.6826 -162.0376 -161.9019
E2-W1 238.4368 238.7461 -178.8555 -178.7045
E2-W2 151.3685 151.5136 -163.9950 -163.8582
W1-W2 99.9760 100.1232 -21.7044 -21.5184
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60953.3269352178
PI-COI jonak
HIERARCH OBS TARG NAME HD_13974
HIERARCH OBS RA 34.26346
HIERARCH OBS DEC 34.22423
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 34.0794
HIERARCH ISS PBL12 END 34.0793
HIERARCH ISS PBLA12 START 88.3717
HIERARCH ISS PBLA12 END 88.5248
HIERARCH ISS PBL13 START 328.3512
HIERARCH ISS PBL13 END 328.4336
HIERARCH ISS PBLA13 START 56.9939
HIERARCH ISS PBLA13 END 57.1243
HIERARCH ISS PBL14 START 277.6177
HIERARCH ISS PBL14 END 277.6597
HIERARCH ISS PBLA14 START 64.5318
HIERARCH ISS PBLA14 END 64.6661
HIERARCH ISS PBL15 START 273.1652
HIERARCH ISS PBL15 END 273.2577
HIERARCH ISS PBLA15 START 115.8282
HIERARCH ISS PBLA15 END 116.0206
HIERARCH ISS PBL16 START 210.5314
HIERARCH ISS PBL16 END 210.538
HIERARCH ISS PBLA16 START 97.1276
HIERARCH ISS PBLA16 END 97.2945
HIERARCH ISS PBL23 START 299.7815
HIERARCH ISS PBL23 END 299.8714
HIERARCH ISS PBLA23 START 53.6005
HIERARCH ISS PBLA23 END 53.7297
HIERARCH ISS PBL24 START 246.8307
HIERARCH ISS PBL24 END 246.8777
HIERARCH ISS PBLA24 START 61.3328
HIERARCH ISS PBLA24 END 61.4654
HIERARCH ISS PBL25 START 243.4322
HIERARCH ISS PBL25 END 243.5366
HIERARCH ISS PBLA25 START 119.5291
HIERARCH ISS PBLA25 END 119.7249
HIERARCH ISS PBL26 START 176.9253
HIERARCH ISS PBL26 END 176.9334
HIERARCH ISS PBLA26 START 98.8079
HIERARCH ISS PBLA26 END 98.9774
HIERARCH ISS PBL34 START 64.4158
HIERARCH ISS PBL34 END 64.4652
HIERARCH ISS PBLA34 START -157.434
HIERARCH ISS PBLA34 END -157.2998
HIERARCH ISS PBL35 START 299.3287
HIERARCH ISS PBL35 END 299.6898
HIERARCH ISS PBLA35 START -174.3476
HIERARCH ISS PBLA35 END -174.2019
HIERARCH ISS PBL36 START 215.4882
HIERARCH ISS PBL36 END 215.6826
HIERARCH ISS PBLA36 START -162.0376
HIERARCH ISS PBLA36 END -161.9019
HIERARCH ISS PBL45 START 238.4368
HIERARCH ISS PBL45 END 238.7461
HIERARCH ISS PBLA45 START -178.8555
HIERARCH ISS PBLA45 END -178.7045
HIERARCH ISS PBL46 START 151.3685
HIERARCH ISS PBL46 END 151.5136
HIERARCH ISS PBLA46 START -163.995
HIERARCH ISS PBLA46 END -163.8582
HIERARCH ISS PBL56 START 99.976
HIERARCH ISS PBL56 END 100.1232
HIERARCH ISS PBLA56 START -21.7044
HIERARCH ISS PBLA56 END -21.5184
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1