Exposure
ID
SPICA.2023-09-24T07-07-33_1
Header ID
SPICA.2023-09-24T07-07-33
Date updated
2023-09-24 07:06:28 UTC+0000
Release date
None
UTC Start
2023-09-24 07:06:28.000
UTC End
2023-09-24 07:07:28.000
MJD Start
60211.2961574074
MJD End
60211.29685185183
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
64011
Category
science
Program ID
S01
Program Title
TBD
Program Type
Normal
PI / COI
ligi
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.4934 33.4904 97.8847 98.0383
S1-E1 326.2741 326.3495 65.3485 65.5093
S1-E2 274.6112 274.6581 73.0997 73.2572
S1-W1 277.7980 277.7572 126.8546 127.0332
S1-W2 208.4469 208.4138 107.3086 107.4694
S2-E1 298.5813 298.6565 61.8896 62.0523
S2-E2 244.6063 244.6547 69.8090 69.9679
S2-W1 249.0245 248.9941 130.5898 130.7714
S2-W2 175.4912 175.4619 109.0994 109.2617
E1-E2 65.6231 65.6396 -149.0121 -148.8310
E1-W1 311.6824 311.7925 -166.2174 -166.0326
E1-W2 220.8119 220.8752 -153.7883 -153.6066
E2-W1 249.7513 249.8442 -170.6750 -170.4887
E2-W2 155.5126 155.5595 -155.8018 -155.6198
W1-W2 107.1609 107.2027 -12.5446 -12.3499
Header: used keywords
Key Value
HIERARCH OBS PROG ID S01
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60211.2961574074
PI-COI ligi
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.4934
HIERARCH ISS PBL12 END 33.4904
HIERARCH ISS PBLA12 START 97.8847
HIERARCH ISS PBLA12 END 98.0383
HIERARCH ISS PBL13 START 326.2741
HIERARCH ISS PBL13 END 326.3495
HIERARCH ISS PBLA13 START 65.3485
HIERARCH ISS PBLA13 END 65.5093
HIERARCH ISS PBL14 START 274.6112
HIERARCH ISS PBL14 END 274.6581
HIERARCH ISS PBLA14 START 73.0997
HIERARCH ISS PBLA14 END 73.2572
HIERARCH ISS PBL15 START 277.798
HIERARCH ISS PBL15 END 277.7572
HIERARCH ISS PBLA15 START 126.8546
HIERARCH ISS PBLA15 END 127.0332
HIERARCH ISS PBL16 START 208.4469
HIERARCH ISS PBL16 END 208.4138
HIERARCH ISS PBLA16 START 107.3086
HIERARCH ISS PBLA16 END 107.4694
HIERARCH ISS PBL23 START 298.5813
HIERARCH ISS PBL23 END 298.6565
HIERARCH ISS PBLA23 START 61.8896
HIERARCH ISS PBLA23 END 62.0523
HIERARCH ISS PBL24 START 244.6063
HIERARCH ISS PBL24 END 244.6547
HIERARCH ISS PBLA24 START 69.809
HIERARCH ISS PBLA24 END 69.9679
HIERARCH ISS PBL25 START 249.0245
HIERARCH ISS PBL25 END 248.9941
HIERARCH ISS PBLA25 START 130.5898
HIERARCH ISS PBLA25 END 130.7714
HIERARCH ISS PBL26 START 175.4912
HIERARCH ISS PBL26 END 175.4619
HIERARCH ISS PBLA26 START 109.0994
HIERARCH ISS PBLA26 END 109.2617
HIERARCH ISS PBL34 START 65.6231
HIERARCH ISS PBL34 END 65.6396
HIERARCH ISS PBLA34 START -149.0121
HIERARCH ISS PBLA34 END -148.831
HIERARCH ISS PBL35 START 311.6824
HIERARCH ISS PBL35 END 311.7925
HIERARCH ISS PBLA35 START -166.2174
HIERARCH ISS PBLA35 END -166.0326
HIERARCH ISS PBL36 START 220.8119
HIERARCH ISS PBL36 END 220.8752
HIERARCH ISS PBLA36 START -153.7883
HIERARCH ISS PBLA36 END -153.6066
HIERARCH ISS PBL45 START 249.7513
HIERARCH ISS PBL45 END 249.8442
HIERARCH ISS PBLA45 START -170.675
HIERARCH ISS PBLA45 END -170.4887
HIERARCH ISS PBL46 START 155.5126
HIERARCH ISS PBL46 END 155.5595
HIERARCH ISS PBLA46 START -155.8018
HIERARCH ISS PBLA46 END -155.6198
HIERARCH ISS PBL56 START 107.1609
HIERARCH ISS PBL56 END 107.2027
HIERARCH ISS PBLA56 START -12.5446
HIERARCH ISS PBLA56 END -12.3499
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1