Exposure
ID
SPICA.2025-06-14T05-17-23_1
Header ID
SPICA.2025-06-14T05-17-23
Date updated
2025-06-14 05:16:18 UTC+0000
Release date
None
UTC Start
2025-06-14 05:16:18.612
UTC End
2025-06-14 05:17:18.612
MJD Start
60840.219659866
MJD End
60840.22035431043
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 33.9553 33.9563 84.6625 84.8150
S1-E1 321.3346 321.5050 53.3742 53.5037
S1-E2 272.8909 272.9919 60.9943 61.1264
S1-W1 275.0691 275.1259 110.7147 110.9163
S1-W2 210.9618 210.9615 93.0529 93.2214
S2-E1 292.8490 293.0260 49.9220 50.0512
S2-E2 242.1756 242.2811 57.7676 57.8984
S2-W1 245.0181 245.0883 114.2042 114.4109
S2-W2 177.4392 177.4395 94.6530 94.8246
E1-E2 62.4141 62.4876 -162.0604 -161.9119
E1-W1 289.0004 289.4463 -179.8810 -179.7109
E1-W2 208.3611 208.6327 -166.9002 -166.7473
E2-W1 230.3742 230.7417 175.3630 175.5407
E2-W2 146.2643 146.4623 -168.9635 -168.8083
W1-W2 97.8790 98.0259 -28.4470 -28.2302
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60840.219659866
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 33.9553
HIERARCH ISS PBL12 END 33.9563
HIERARCH ISS PBLA12 START 84.6625
HIERARCH ISS PBLA12 END 84.815
HIERARCH ISS PBL13 START 321.3346
HIERARCH ISS PBL13 END 321.505
HIERARCH ISS PBLA13 START 53.3742
HIERARCH ISS PBLA13 END 53.5037
HIERARCH ISS PBL14 START 272.8909
HIERARCH ISS PBL14 END 272.9919
HIERARCH ISS PBLA14 START 60.9943
HIERARCH ISS PBLA14 END 61.1264
HIERARCH ISS PBL15 START 275.0691
HIERARCH ISS PBL15 END 275.1259
HIERARCH ISS PBLA15 START 110.7147
HIERARCH ISS PBLA15 END 110.9163
HIERARCH ISS PBL16 START 210.9618
HIERARCH ISS PBL16 END 210.9615
HIERARCH ISS PBLA16 START 93.0529
HIERARCH ISS PBLA16 END 93.2214
HIERARCH ISS PBL23 START 292.849
HIERARCH ISS PBL23 END 293.026
HIERARCH ISS PBLA23 START 49.922
HIERARCH ISS PBLA23 END 50.0512
HIERARCH ISS PBL24 START 242.1756
HIERARCH ISS PBL24 END 242.2811
HIERARCH ISS PBLA24 START 57.7676
HIERARCH ISS PBLA24 END 57.8984
HIERARCH ISS PBL25 START 245.0181
HIERARCH ISS PBL25 END 245.0883
HIERARCH ISS PBLA25 START 114.2042
HIERARCH ISS PBLA25 END 114.4109
HIERARCH ISS PBL26 START 177.4392
HIERARCH ISS PBL26 END 177.4395
HIERARCH ISS PBLA26 START 94.653
HIERARCH ISS PBLA26 END 94.8246
HIERARCH ISS PBL34 START 62.4141
HIERARCH ISS PBL34 END 62.4876
HIERARCH ISS PBLA34 START -162.0604
HIERARCH ISS PBLA34 END -161.9119
HIERARCH ISS PBL35 START 289.0004
HIERARCH ISS PBL35 END 289.4463
HIERARCH ISS PBLA35 START -179.881
HIERARCH ISS PBLA35 END -179.7109
HIERARCH ISS PBL36 START 208.3611
HIERARCH ISS PBL36 END 208.6327
HIERARCH ISS PBLA36 START -166.9002
HIERARCH ISS PBLA36 END -166.7473
HIERARCH ISS PBL45 START 230.3742
HIERARCH ISS PBL45 END 230.7417
HIERARCH ISS PBLA45 START 175.363
HIERARCH ISS PBLA45 END 175.5407
HIERARCH ISS PBL46 START 146.2643
HIERARCH ISS PBL46 END 146.4623
HIERARCH ISS PBLA46 START -168.9635
HIERARCH ISS PBLA46 END -168.8083
HIERARCH ISS PBL56 START 97.879
HIERARCH ISS PBL56 END 98.0259
HIERARCH ISS PBLA56 START -28.447
HIERARCH ISS PBLA56 END -28.2302
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1