Exposure
ID
SPICA.2025-10-06T08-18-48_1
Header ID
SPICA.2025-10-06T08-18-48
Date updated
2025-10-06 08:17:43 UTC+0000
Release date
None
UTC Start
2025-10-06 08:17:43.736
UTC End
2025-10-06 08:18:43.736
MJD Start
60954.3456450918
MJD End
60954.346339536234
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 30.2325 30.2327 90.0623 90.2349
S1-E1 314.9083 314.6483 56.8416 56.9467
S1-E2 260.7114 260.5103 64.3225 64.4473
S1-W1 231.5769 231.9802 123.6673 123.8490
S1-W2 182.1188 182.2097 100.3713 100.5586
S2-E1 290.0900 289.8515 53.5684 53.6649
S2-E2 233.8475 233.6589 61.1039 61.2205
S2-W1 207.0742 207.4790 128.3022 128.4759
S2-W2 152.4704 152.5627 102.4049 102.5938
E1-E2 65.8403 65.8305 -154.1924 -154.1557
E1-W1 308.8665 309.1096 -166.7305 -166.7086
E1-W2 221.7522 221.7746 -157.6049 -157.5747
E2-W1 245.0136 245.2704 -170.0749 -170.0528
E2-W2 156.0778 156.1106 -159.0437 -159.0158
W1-W2 96.5542 96.7776 -8.0920 -8.0407
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60954.3456450918
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 30.2325
HIERARCH ISS PBL12 END 30.2327
HIERARCH ISS PBLA12 START 90.0623
HIERARCH ISS PBLA12 END 90.2349
HIERARCH ISS PBL13 START 314.9083
HIERARCH ISS PBL13 END 314.6483
HIERARCH ISS PBLA13 START 56.8416
HIERARCH ISS PBLA13 END 56.9467
HIERARCH ISS PBL14 START 260.7114
HIERARCH ISS PBL14 END 260.5103
HIERARCH ISS PBLA14 START 64.3225
HIERARCH ISS PBLA14 END 64.4473
HIERARCH ISS PBL15 START 231.5769
HIERARCH ISS PBL15 END 231.9802
HIERARCH ISS PBLA15 START 123.6673
HIERARCH ISS PBLA15 END 123.849
HIERARCH ISS PBL16 START 182.1188
HIERARCH ISS PBL16 END 182.2097
HIERARCH ISS PBLA16 START 100.3713
HIERARCH ISS PBLA16 END 100.5586
HIERARCH ISS PBL23 START 290.09
HIERARCH ISS PBL23 END 289.8515
HIERARCH ISS PBLA23 START 53.5684
HIERARCH ISS PBLA23 END 53.6649
HIERARCH ISS PBL24 START 233.8475
HIERARCH ISS PBL24 END 233.6589
HIERARCH ISS PBLA24 START 61.1039
HIERARCH ISS PBLA24 END 61.2205
HIERARCH ISS PBL25 START 207.0742
HIERARCH ISS PBL25 END 207.479
HIERARCH ISS PBLA25 START 128.3022
HIERARCH ISS PBLA25 END 128.4759
HIERARCH ISS PBL26 START 152.4704
HIERARCH ISS PBL26 END 152.5627
HIERARCH ISS PBLA26 START 102.4049
HIERARCH ISS PBLA26 END 102.5938
HIERARCH ISS PBL34 START 65.8403
HIERARCH ISS PBL34 END 65.8305
HIERARCH ISS PBLA34 START -154.1924
HIERARCH ISS PBLA34 END -154.1557
HIERARCH ISS PBL35 START 308.8665
HIERARCH ISS PBL35 END 309.1096
HIERARCH ISS PBLA35 START -166.7305
HIERARCH ISS PBLA35 END -166.7086
HIERARCH ISS PBL36 START 221.7522
HIERARCH ISS PBL36 END 221.7746
HIERARCH ISS PBLA36 START -157.6049
HIERARCH ISS PBLA36 END -157.5747
HIERARCH ISS PBL45 START 245.0136
HIERARCH ISS PBL45 END 245.2704
HIERARCH ISS PBLA45 START -170.0749
HIERARCH ISS PBLA45 END -170.0528
HIERARCH ISS PBL46 START 156.0778
HIERARCH ISS PBL46 END 156.1106
HIERARCH ISS PBLA46 START -159.0437
HIERARCH ISS PBLA46 END -159.0158
HIERARCH ISS PBL56 START 96.5542
HIERARCH ISS PBL56 END 96.7776
HIERARCH ISS PBLA56 START -8.092
HIERARCH ISS PBLA56 END -8.0407
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1