Exposure
ID
SPICA.2025-03-22T08-04-39_1
Header ID
SPICA.2025-03-22T08-04-39
Date updated
2025-03-22 08:03:33 UTC+0000
Release date
None
UTC Start
2025-03-22 08:03:33.949
UTC End
2025-03-22 08:04:33.949
MJD Start
60756.3358095897
MJD End
60756.33650403413
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
66293
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
49349
Name
HD_110897
RA
191.2475
DEC
39.27892
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9378 33.9367 95.1792 95.3318
S1-E1 328.6606 328.7205 62.9750 63.1262
S1-E2 277.1452 277.1812 70.6817 70.8321
S1-W1 278.3185 278.3384 123.7469 123.9248
S1-W2 210.6690 210.6585 104.4072 104.5680
S2-E1 300.4889 300.5500 59.5242 59.6761
S2-E2 246.6643 246.7018 67.4111 67.5619
S2-W1 249.0420 249.0707 127.4833 127.6637
S2-W2 177.2540 177.2455 106.1667 106.3291
E1-E2 65.5692 65.5893 -151.5537 -151.3914
E1-W1 310.0799 310.2445 -168.5882 -168.4227
E1-W2 220.4031 220.4859 -156.2605 -156.0982
E2-W1 248.1320 248.2759 -173.0281 -172.8604
E2-W2 155.1483 155.2111 -158.2478 -158.0853
W1-W2 105.7998 105.8746 -14.9971 -14.8146
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60756.3358095897
PI-COI spica
HIERARCH OBS TARG NAME HD_110897
HIERARCH OBS RA 191.2475
HIERARCH OBS DEC 39.27892
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 33.9378
HIERARCH ISS PBL12 END 33.9367
HIERARCH ISS PBLA12 START 95.1792
HIERARCH ISS PBLA12 END 95.3318
HIERARCH ISS PBL13 START 328.6606
HIERARCH ISS PBL13 END 328.7205
HIERARCH ISS PBLA13 START 62.975
HIERARCH ISS PBLA13 END 63.1262
HIERARCH ISS PBL14 START 277.1452
HIERARCH ISS PBL14 END 277.1812
HIERARCH ISS PBLA14 START 70.6817
HIERARCH ISS PBLA14 END 70.8321
HIERARCH ISS PBL15 START 278.3185
HIERARCH ISS PBL15 END 278.3384
HIERARCH ISS PBLA15 START 123.7469
HIERARCH ISS PBLA15 END 123.9248
HIERARCH ISS PBL16 START 210.669
HIERARCH ISS PBL16 END 210.6585
HIERARCH ISS PBLA16 START 104.4072
HIERARCH ISS PBLA16 END 104.568
HIERARCH ISS PBL23 START 300.4889
HIERARCH ISS PBL23 END 300.55
HIERARCH ISS PBLA23 START 59.5242
HIERARCH ISS PBLA23 END 59.6761
HIERARCH ISS PBL24 START 246.6643
HIERARCH ISS PBL24 END 246.7018
HIERARCH ISS PBLA24 START 67.4111
HIERARCH ISS PBLA24 END 67.5619
HIERARCH ISS PBL25 START 249.042
HIERARCH ISS PBL25 END 249.0707
HIERARCH ISS PBLA25 START 127.4833
HIERARCH ISS PBLA25 END 127.6637
HIERARCH ISS PBL26 START 177.254
HIERARCH ISS PBL26 END 177.2455
HIERARCH ISS PBLA26 START 106.1667
HIERARCH ISS PBLA26 END 106.3291
HIERARCH ISS PBL34 START 65.5692
HIERARCH ISS PBL34 END 65.5893
HIERARCH ISS PBLA34 START -151.5537
HIERARCH ISS PBLA34 END -151.3914
HIERARCH ISS PBL35 START 310.0799
HIERARCH ISS PBL35 END 310.2445
HIERARCH ISS PBLA35 START -168.5882
HIERARCH ISS PBLA35 END -168.4227
HIERARCH ISS PBL36 START 220.4031
HIERARCH ISS PBL36 END 220.4859
HIERARCH ISS PBLA36 START -156.2605
HIERARCH ISS PBLA36 END -156.0982
HIERARCH ISS PBL45 START 248.132
HIERARCH ISS PBL45 END 248.2759
HIERARCH ISS PBLA45 START -173.0281
HIERARCH ISS PBLA45 END -172.8604
HIERARCH ISS PBL46 START 155.1483
HIERARCH ISS PBL46 END 155.2111
HIERARCH ISS PBLA46 START -158.2478
HIERARCH ISS PBLA46 END -158.0853
HIERARCH ISS PBL56 START 105.7998
HIERARCH ISS PBL56 END 105.8746
HIERARCH ISS PBLA56 START -14.9971
HIERARCH ISS PBLA56 END -14.8146
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1