Exposure
ID
SPICA.2025-06-14T05-16-17_1
Header ID
SPICA.2025-06-14T05-16-17
Date updated
2025-06-14 05:15:12 UTC+0000
Release date
None
UTC Start
2025-06-14 05:15:12.506
UTC End
2025-06-14 05:16:12.506
MJD Start
60840.2188947429
MJD End
60840.219589187334
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
68338
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
50789
Name
HD_150997
RA
250.724
DEC
38.92225
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9543 33.9553 84.5072 84.6597
S1-E1 321.1590 321.3315 53.2427 53.3719
S1-E2 272.7867 272.8890 60.8601 60.9919
S1-W1 275.0113 275.0680 110.5092 110.7110
S1-W2 210.9622 210.9619 92.8812 93.0498
S2-E1 292.6666 292.8457 49.7907 49.9196
S2-E2 242.0668 242.1737 57.6348 57.7652
S2-W1 244.9466 245.0168 113.9932 114.2004
S2-W2 177.4388 177.4391 94.4781 94.6498
E1-E2 62.3385 62.4128 -162.2116 -162.0632
E1-W1 288.5424 288.9922 179.9455 -179.8841
E1-W2 208.0815 208.3561 -167.0560 -166.9030
E2-W1 229.9969 230.3674 175.1816 175.3597
E2-W2 146.0607 146.2607 -169.1216 -168.9663
W1-W2 97.7287 97.8763 -28.6685 -28.4510
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60840.2188947429
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_150997
HIERARCH OBS RA 250.724
HIERARCH OBS DEC 38.92225
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 33.9543
HIERARCH ISS PBL12 END 33.9553
HIERARCH ISS PBLA12 START 84.5072
HIERARCH ISS PBLA12 END 84.6597
HIERARCH ISS PBL13 START 321.159
HIERARCH ISS PBL13 END 321.3315
HIERARCH ISS PBLA13 START 53.2427
HIERARCH ISS PBLA13 END 53.3719
HIERARCH ISS PBL14 START 272.7867
HIERARCH ISS PBL14 END 272.889
HIERARCH ISS PBLA14 START 60.8601
HIERARCH ISS PBLA14 END 60.9919
HIERARCH ISS PBL15 START 275.0113
HIERARCH ISS PBL15 END 275.068
HIERARCH ISS PBLA15 START 110.5092
HIERARCH ISS PBLA15 END 110.711
HIERARCH ISS PBL16 START 210.9622
HIERARCH ISS PBL16 END 210.9619
HIERARCH ISS PBLA16 START 92.8812
HIERARCH ISS PBLA16 END 93.0498
HIERARCH ISS PBL23 START 292.6666
HIERARCH ISS PBL23 END 292.8457
HIERARCH ISS PBLA23 START 49.7907
HIERARCH ISS PBLA23 END 49.9196
HIERARCH ISS PBL24 START 242.0668
HIERARCH ISS PBL24 END 242.1737
HIERARCH ISS PBLA24 START 57.6348
HIERARCH ISS PBLA24 END 57.7652
HIERARCH ISS PBL25 START 244.9466
HIERARCH ISS PBL25 END 245.0168
HIERARCH ISS PBLA25 START 113.9932
HIERARCH ISS PBLA25 END 114.2004
HIERARCH ISS PBL26 START 177.4388
HIERARCH ISS PBL26 END 177.4391
HIERARCH ISS PBLA26 START 94.4781
HIERARCH ISS PBLA26 END 94.6498
HIERARCH ISS PBL34 START 62.3385
HIERARCH ISS PBL34 END 62.4128
HIERARCH ISS PBLA34 START -162.2116
HIERARCH ISS PBLA34 END -162.0632
HIERARCH ISS PBL35 START 288.5424
HIERARCH ISS PBL35 END 288.9922
HIERARCH ISS PBLA35 START 179.9455
HIERARCH ISS PBLA35 END -179.8841
HIERARCH ISS PBL36 START 208.0815
HIERARCH ISS PBL36 END 208.3561
HIERARCH ISS PBLA36 START -167.056
HIERARCH ISS PBLA36 END -166.903
HIERARCH ISS PBL45 START 229.9969
HIERARCH ISS PBL45 END 230.3674
HIERARCH ISS PBLA45 START 175.1816
HIERARCH ISS PBLA45 END 175.3597
HIERARCH ISS PBL46 START 146.0607
HIERARCH ISS PBL46 END 146.2607
HIERARCH ISS PBLA46 START -169.1216
HIERARCH ISS PBLA46 END -168.9663
HIERARCH ISS PBL56 START 97.7287
HIERARCH ISS PBL56 END 97.8763
HIERARCH ISS PBLA56 START -28.6685
HIERARCH ISS PBLA56 END -28.451
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1