Exposure
ID
SPICA.2025-06-11T11-19-38_1
Header ID
SPICA.2025-06-11T11-19-38
Date updated
2025-06-11 11:18:33 UTC+0000
Release date
None
UTC Start
2025-06-11 11:18:33.806
UTC End
2025-06-11 11:19:33.806
MJD Start
60837.4712246008
MJD End
60837.47191904523
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
68332
Category
science
Program ID
S2
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
47860
Name
HD_219134
RA
348.3207
DEC
57.16836
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.1678 31.1749 78.2918 78.4561
S1-E1 281.6780 282.0024 42.9754 43.1418
S1-E2 240.0356 240.2598 51.8438 52.0035
S1-W1 276.6801 276.6614 103.1198 103.3313
S1-W2 199.7982 199.8075 86.8225 87.0006
S2-E1 256.8786 257.1960 38.9533 39.1239
S2-E2 212.5836 212.8024 48.0997 48.2618
S2-W1 248.7376 248.7246 106.1358 106.3535
S2-W2 169.0384 169.0421 88.3898 88.5708
E1-E2 57.8850 57.9654 -176.7629 -176.5396
E1-W1 279.8215 280.1697 163.9333 164.1816
E1-W2 195.1570 195.4269 177.8048 178.0356
E2-W1 226.0024 226.2656 159.0763 159.3296
E2-W2 137.6411 137.8301 175.5230 175.7570
W1-W2 101.7514 101.8184 -43.4427 -43.1791
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60837.4712246008
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_219134
HIERARCH OBS RA 348.3207
HIERARCH OBS DEC 57.16836
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 31.1678
HIERARCH ISS PBL12 END 31.1749
HIERARCH ISS PBLA12 START 78.2918
HIERARCH ISS PBLA12 END 78.4561
HIERARCH ISS PBL13 START 281.678
HIERARCH ISS PBL13 END 282.0024
HIERARCH ISS PBLA13 START 42.9754
HIERARCH ISS PBLA13 END 43.1418
HIERARCH ISS PBL14 START 240.0356
HIERARCH ISS PBL14 END 240.2598
HIERARCH ISS PBLA14 START 51.8438
HIERARCH ISS PBLA14 END 52.0035
HIERARCH ISS PBL15 START 276.6801
HIERARCH ISS PBL15 END 276.6614
HIERARCH ISS PBLA15 START 103.1198
HIERARCH ISS PBLA15 END 103.3313
HIERARCH ISS PBL16 START 199.7982
HIERARCH ISS PBL16 END 199.8075
HIERARCH ISS PBLA16 START 86.8225
HIERARCH ISS PBLA16 END 87.0006
HIERARCH ISS PBL23 START 256.8786
HIERARCH ISS PBL23 END 257.196
HIERARCH ISS PBLA23 START 38.9533
HIERARCH ISS PBLA23 END 39.1239
HIERARCH ISS PBL24 START 212.5836
HIERARCH ISS PBL24 END 212.8024
HIERARCH ISS PBLA24 START 48.0997
HIERARCH ISS PBLA24 END 48.2618
HIERARCH ISS PBL25 START 248.7376
HIERARCH ISS PBL25 END 248.7246
HIERARCH ISS PBLA25 START 106.1358
HIERARCH ISS PBLA25 END 106.3535
HIERARCH ISS PBL26 START 169.0384
HIERARCH ISS PBL26 END 169.0421
HIERARCH ISS PBLA26 START 88.3898
HIERARCH ISS PBLA26 END 88.5708
HIERARCH ISS PBL34 START 57.885
HIERARCH ISS PBL34 END 57.9654
HIERARCH ISS PBLA34 START -176.7629
HIERARCH ISS PBLA34 END -176.5396
HIERARCH ISS PBL35 START 279.8215
HIERARCH ISS PBL35 END 280.1697
HIERARCH ISS PBLA35 START 163.9333
HIERARCH ISS PBLA35 END 164.1816
HIERARCH ISS PBL36 START 195.157
HIERARCH ISS PBL36 END 195.4269
HIERARCH ISS PBLA36 START 177.8048
HIERARCH ISS PBLA36 END 178.0356
HIERARCH ISS PBL45 START 226.0024
HIERARCH ISS PBL45 END 226.2656
HIERARCH ISS PBLA45 START 159.0763
HIERARCH ISS PBLA45 END 159.3296
HIERARCH ISS PBL46 START 137.6411
HIERARCH ISS PBL46 END 137.8301
HIERARCH ISS PBLA46 START 175.523
HIERARCH ISS PBLA46 END 175.757
HIERARCH ISS PBL56 START 101.7514
HIERARCH ISS PBL56 END 101.8184
HIERARCH ISS PBLA56 START -43.4427
HIERARCH ISS PBLA56 END -43.1791
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1