Exposure
ID
SPICA.2024-07-07T11-27-08_1
Header ID
SPICA.2024-07-07T11-27-08
Date updated
2024-07-07 11:26:03 UTC+0000
Release date
None
UTC Start
2024-07-07 11:26:03.105
UTC End
2024-07-07 11:27:03.105
MJD Start
60498.4764248287
MJD End
60498.477119273135
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
64260
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47856
Name
HD_221345
RA
352.8226
DEC
39.2362
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9536 33.9531 92.2936 92.4471
S1-E1 327.3188 327.4037 60.1832 60.3288
S1-E2 276.3551 276.4052 67.8925 68.0384
S1-W1 277.7516 277.7889 120.3283 120.5130
S1-W2 210.8233 210.8176 101.3458 101.5096
S2-E1 299.1043 299.1920 56.7238 56.8697
S2-E2 245.8349 245.8874 64.6215 64.7672
S2-W1 248.2954 248.3428 124.0133 124.2011
S2-W2 177.3731 177.3689 103.0717 103.2375
E1-E2 65.0576 65.0915 -154.5557 -154.3984
E1-W1 306.2179 306.4601 -171.6918 -171.5269
E1-W2 218.3618 218.4944 -159.2721 -159.1137
E2-W1 244.8000 245.0068 -176.1828 -176.0145
E2-W2 153.6177 153.7164 -161.2677 -161.1086
W1-W2 104.1548 104.2526 -18.4931 -18.3036
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60498.4764248287
PI-COI ligi
HIERARCH OBS TARG NAME HD_221345
HIERARCH OBS RA 352.8226
HIERARCH OBS DEC 39.2362
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 33.9536
HIERARCH ISS PBL12 END 33.9531
HIERARCH ISS PBLA12 START 92.2936
HIERARCH ISS PBLA12 END 92.4471
HIERARCH ISS PBL13 START 327.3188
HIERARCH ISS PBL13 END 327.4037
HIERARCH ISS PBLA13 START 60.1832
HIERARCH ISS PBLA13 END 60.3288
HIERARCH ISS PBL14 START 276.3551
HIERARCH ISS PBL14 END 276.4052
HIERARCH ISS PBLA14 START 67.8925
HIERARCH ISS PBLA14 END 68.0384
HIERARCH ISS PBL15 START 277.7516
HIERARCH ISS PBL15 END 277.7889
HIERARCH ISS PBLA15 START 120.3283
HIERARCH ISS PBLA15 END 120.513
HIERARCH ISS PBL16 START 210.8233
HIERARCH ISS PBL16 END 210.8176
HIERARCH ISS PBLA16 START 101.3458
HIERARCH ISS PBLA16 END 101.5096
HIERARCH ISS PBL23 START 299.1043
HIERARCH ISS PBL23 END 299.192
HIERARCH ISS PBLA23 START 56.7238
HIERARCH ISS PBLA23 END 56.8697
HIERARCH ISS PBL24 START 245.8349
HIERARCH ISS PBL24 END 245.8874
HIERARCH ISS PBLA24 START 64.6215
HIERARCH ISS PBLA24 END 64.7672
HIERARCH ISS PBL25 START 248.2954
HIERARCH ISS PBL25 END 248.3428
HIERARCH ISS PBLA25 START 124.0133
HIERARCH ISS PBLA25 END 124.2011
HIERARCH ISS PBL26 START 177.3731
HIERARCH ISS PBL26 END 177.3689
HIERARCH ISS PBLA26 START 103.0717
HIERARCH ISS PBLA26 END 103.2375
HIERARCH ISS PBL34 START 65.0576
HIERARCH ISS PBL34 END 65.0915
HIERARCH ISS PBLA34 START -154.5557
HIERARCH ISS PBLA34 END -154.3984
HIERARCH ISS PBL35 START 306.2179
HIERARCH ISS PBL35 END 306.4601
HIERARCH ISS PBLA35 START -171.6918
HIERARCH ISS PBLA35 END -171.5269
HIERARCH ISS PBL36 START 218.3618
HIERARCH ISS PBL36 END 218.4944
HIERARCH ISS PBLA36 START -159.2721
HIERARCH ISS PBLA36 END -159.1137
HIERARCH ISS PBL45 START 244.8
HIERARCH ISS PBL45 END 245.0068
HIERARCH ISS PBLA45 START -176.1828
HIERARCH ISS PBLA45 END -176.0145
HIERARCH ISS PBL46 START 153.6177
HIERARCH ISS PBL46 END 153.7164
HIERARCH ISS PBLA46 START -161.2677
HIERARCH ISS PBLA46 END -161.1086
HIERARCH ISS PBL56 START 104.1548
HIERARCH ISS PBL56 END 104.2526
HIERARCH ISS PBLA56 START -18.4931
HIERARCH ISS PBLA56 END -18.3036
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1