Exposure
ID
SPICA.2024-11-13T04-14-29_1
Header ID
SPICA.2024-11-13T04-14-29
Date updated
2024-11-13 04:13:24 UTC+0000
Release date
None
UTC Start
2024-11-13 04:13:24.665
UTC End
2024-11-13 04:14:24.665
MJD Start
60627.1759799222
MJD End
60627.17667436663
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
64401
Category
science
Program ID
2024B-S2
Program Title
TBD
Program Type
Normal
PI / COI
jones
Target
ID
47899
Name
HD_6961
RA
17.77568
DEC
55.1499
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8602 31.8609 88.6649 88.8287
S1-E1 302.4675 302.6787 54.0884 54.2556
S1-E2 255.1430 255.2829 62.4631 62.6253
S1-W1 275.9001 275.8546 116.0485 116.2519
S1-W2 201.6274 201.6041 97.8777 98.0531
S2-E1 276.8259 277.0349 50.3434 50.5138
S2-E2 226.9929 227.1324 58.9100 59.0741
S2-W1 248.0431 248.0084 119.4354 119.6439
S2-W2 170.2546 170.2318 99.5946 99.7723
E1-E2 62.3332 62.3879 -162.5071 -162.3004
E1-W1 298.5787 298.8364 179.4436 179.6666
E1-W2 209.9770 210.1652 -167.5550 -167.3437
E2-W1 240.0910 240.2905 174.8297 175.0565
E2-W2 147.9873 148.1204 -169.6789 -169.4657
W1-W2 105.1889 105.2467 -27.2421 -27.0033
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B-S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60627.1759799222
PI-COI jones
HIERARCH OBS TARG NAME HD_6961
HIERARCH OBS RA 17.77568
HIERARCH OBS DEC 55.1499
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 31.8602
HIERARCH ISS PBL12 END 31.8609
HIERARCH ISS PBLA12 START 88.6649
HIERARCH ISS PBLA12 END 88.8287
HIERARCH ISS PBL13 START 302.4675
HIERARCH ISS PBL13 END 302.6787
HIERARCH ISS PBLA13 START 54.0884
HIERARCH ISS PBLA13 END 54.2556
HIERARCH ISS PBL14 START 255.143
HIERARCH ISS PBL14 END 255.2829
HIERARCH ISS PBLA14 START 62.4631
HIERARCH ISS PBLA14 END 62.6253
HIERARCH ISS PBL15 START 275.9001
HIERARCH ISS PBL15 END 275.8546
HIERARCH ISS PBLA15 START 116.0485
HIERARCH ISS PBLA15 END 116.2519
HIERARCH ISS PBL16 START 201.6274
HIERARCH ISS PBL16 END 201.6041
HIERARCH ISS PBLA16 START 97.8777
HIERARCH ISS PBLA16 END 98.0531
HIERARCH ISS PBL23 START 276.8259
HIERARCH ISS PBL23 END 277.0349
HIERARCH ISS PBLA23 START 50.3434
HIERARCH ISS PBLA23 END 50.5138
HIERARCH ISS PBL24 START 226.9929
HIERARCH ISS PBL24 END 227.1324
HIERARCH ISS PBLA24 START 58.91
HIERARCH ISS PBLA24 END 59.0741
HIERARCH ISS PBL25 START 248.0431
HIERARCH ISS PBL25 END 248.0084
HIERARCH ISS PBLA25 START 119.4354
HIERARCH ISS PBLA25 END 119.6439
HIERARCH ISS PBL26 START 170.2546
HIERARCH ISS PBL26 END 170.2318
HIERARCH ISS PBLA26 START 99.5946
HIERARCH ISS PBLA26 END 99.7723
HIERARCH ISS PBL34 START 62.3332
HIERARCH ISS PBL34 END 62.3879
HIERARCH ISS PBLA34 START -162.5071
HIERARCH ISS PBLA34 END -162.3004
HIERARCH ISS PBL35 START 298.5787
HIERARCH ISS PBL35 END 298.8364
HIERARCH ISS PBLA35 START 179.4436
HIERARCH ISS PBLA35 END 179.6666
HIERARCH ISS PBL36 START 209.977
HIERARCH ISS PBL36 END 210.1652
HIERARCH ISS PBLA36 START -167.555
HIERARCH ISS PBLA36 END -167.3437
HIERARCH ISS PBL45 START 240.091
HIERARCH ISS PBL45 END 240.2905
HIERARCH ISS PBLA45 START 174.8297
HIERARCH ISS PBLA45 END 175.0565
HIERARCH ISS PBL46 START 147.9873
HIERARCH ISS PBL46 END 148.1204
HIERARCH ISS PBLA46 START -169.6789
HIERARCH ISS PBLA46 END -169.4657
HIERARCH ISS PBL56 START 105.1889
HIERARCH ISS PBL56 END 105.2467
HIERARCH ISS PBLA56 START -27.2421
HIERARCH ISS PBLA56 END -27.0033
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1