Exposure
ID
SPICA.2025-09-15T09-36-41_1
Header ID
SPICA.2025-09-15T09-36-41
Date updated
2025-09-15 09:35:36 UTC+0000
Release date
None
UTC Start
2025-09-15 09:35:36.158
UTC End
2025-09-15 09:36:36.158
MJD Start
60933.3997240546
MJD End
60933.40041849903
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
70045
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51969
Name
HD_16160
RA
39.02039
DEC
6.886874
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.2342 30.2335 89.3133 89.4860
S1-E1 316.0200 315.7661 56.3940 56.4960
S1-E2 261.5814 261.3812 63.7891 63.9109
S1-W1 229.8319 230.2334 122.8656 123.0524
S1-W2 181.7420 181.8263 99.5546 99.7435
S2-E1 291.1044 290.8735 53.1583 53.2516
S2-E2 234.6599 234.4735 60.6065 60.7200
S2-W1 205.3163 205.7217 127.5340 127.7132
S2-W2 152.0844 152.1713 101.5801 101.7710
E1-E2 65.8690 65.8644 -154.3456 -154.3111
E1-W1 307.7366 308.0079 -166.8223 -166.8016
E1-W2 221.6063 221.6469 -157.7305 -157.7023
E2-W1 243.8388 244.1184 -170.1680 -170.1469
E2-W2 155.9007 155.9466 -159.1600 -159.1339
W1-W2 95.5616 95.7939 -8.3185 -8.2657
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.3997240546
PI-COI ibanez
HIERARCH OBS TARG NAME HD_16160
HIERARCH OBS RA 39.02039
HIERARCH OBS DEC 6.886874
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 30.2342
HIERARCH ISS PBL12 END 30.2335
HIERARCH ISS PBLA12 START 89.3133
HIERARCH ISS PBLA12 END 89.486
HIERARCH ISS PBL13 START 316.02
HIERARCH ISS PBL13 END 315.7661
HIERARCH ISS PBLA13 START 56.394
HIERARCH ISS PBLA13 END 56.496
HIERARCH ISS PBL14 START 261.5814
HIERARCH ISS PBL14 END 261.3812
HIERARCH ISS PBLA14 START 63.7891
HIERARCH ISS PBLA14 END 63.9109
HIERARCH ISS PBL15 START 229.8319
HIERARCH ISS PBL15 END 230.2334
HIERARCH ISS PBLA15 START 122.8656
HIERARCH ISS PBLA15 END 123.0524
HIERARCH ISS PBL16 START 181.742
HIERARCH ISS PBL16 END 181.8263
HIERARCH ISS PBLA16 START 99.5546
HIERARCH ISS PBLA16 END 99.7435
HIERARCH ISS PBL23 START 291.1044
HIERARCH ISS PBL23 END 290.8735
HIERARCH ISS PBLA23 START 53.1583
HIERARCH ISS PBLA23 END 53.2516
HIERARCH ISS PBL24 START 234.6599
HIERARCH ISS PBL24 END 234.4735
HIERARCH ISS PBLA24 START 60.6065
HIERARCH ISS PBLA24 END 60.72
HIERARCH ISS PBL25 START 205.3163
HIERARCH ISS PBL25 END 205.7217
HIERARCH ISS PBLA25 START 127.534
HIERARCH ISS PBLA25 END 127.7132
HIERARCH ISS PBL26 START 152.0844
HIERARCH ISS PBL26 END 152.1713
HIERARCH ISS PBLA26 START 101.5801
HIERARCH ISS PBLA26 END 101.771
HIERARCH ISS PBL34 START 65.869
HIERARCH ISS PBL34 END 65.8644
HIERARCH ISS PBLA34 START -154.3456
HIERARCH ISS PBLA34 END -154.3111
HIERARCH ISS PBL35 START 307.7366
HIERARCH ISS PBL35 END 308.0079
HIERARCH ISS PBLA35 START -166.8223
HIERARCH ISS PBLA35 END -166.8016
HIERARCH ISS PBL36 START 221.6063
HIERARCH ISS PBL36 END 221.6469
HIERARCH ISS PBLA36 START -157.7305
HIERARCH ISS PBLA36 END -157.7023
HIERARCH ISS PBL45 START 243.8388
HIERARCH ISS PBL45 END 244.1184
HIERARCH ISS PBLA45 START -170.168
HIERARCH ISS PBLA45 END -170.1469
HIERARCH ISS PBL46 START 155.9007
HIERARCH ISS PBL46 END 155.9466
HIERARCH ISS PBLA46 START -159.16
HIERARCH ISS PBLA46 END -159.1339
HIERARCH ISS PBL56 START 95.5616
HIERARCH ISS PBL56 END 95.7939
HIERARCH ISS PBLA56 START -8.3185
HIERARCH ISS PBLA56 END -8.2657
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1