Exposure
ID
SPICA.2024-08-19T05-47-24_1
Header ID
SPICA.2024-08-19T05-47-24
Date updated
2024-08-19 05:46:19 UTC+0000
Release date
None
UTC Start
2024-08-19 05:46:19.532
UTC End
2024-08-19 05:47:19.532
MJD Start
60541.2405038479
MJD End
60541.24119829233
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
64283
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47835
Name
HD_195556
RA
307.5147
DEC
48.95157
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.9605 32.9587 93.8335 93.9913
S1-E1 318.3088 318.4448 60.5963 60.7573
S1-E2 268.1129 268.1991 68.5576 68.7151
S1-W1 277.4166 277.3756 122.1191 122.3102
S1-W2 206.3474 206.3161 103.1460 103.3136
S2-E1 291.3011 291.4372 57.0407 57.2039
S2-E2 238.7231 238.8109 65.1779 65.3368
S2-W1 248.8823 248.8530 125.7171 125.9123
S2-W2 173.9031 173.8747 104.9035 105.0732
E1-E2 64.5348 64.5716 -154.5330 -154.3441
E1-W1 306.7114 306.9102 -172.0637 -171.8643
E1-W2 217.0823 217.2141 -159.4038 -159.2123
E2-W1 245.9433 246.1029 -176.5970 -176.3947
E2-W2 152.8788 152.9736 -161.4579 -161.2652
W1-W2 106.1641 106.2208 -18.6882 -18.4733
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 60541.2405038479
PI-COI spica
HIERARCH OBS TARG NAME HD_195556
HIERARCH OBS RA 307.5147
HIERARCH OBS DEC 48.95157
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 32.9605
HIERARCH ISS PBL12 END 32.9587
HIERARCH ISS PBLA12 START 93.8335
HIERARCH ISS PBLA12 END 93.9913
HIERARCH ISS PBL13 START 318.3088
HIERARCH ISS PBL13 END 318.4448
HIERARCH ISS PBLA13 START 60.5963
HIERARCH ISS PBLA13 END 60.7573
HIERARCH ISS PBL14 START 268.1129
HIERARCH ISS PBL14 END 268.1991
HIERARCH ISS PBLA14 START 68.5576
HIERARCH ISS PBLA14 END 68.7151
HIERARCH ISS PBL15 START 277.4166
HIERARCH ISS PBL15 END 277.3756
HIERARCH ISS PBLA15 START 122.1191
HIERARCH ISS PBLA15 END 122.3102
HIERARCH ISS PBL16 START 206.3474
HIERARCH ISS PBL16 END 206.3161
HIERARCH ISS PBLA16 START 103.146
HIERARCH ISS PBLA16 END 103.3136
HIERARCH ISS PBL23 START 291.3011
HIERARCH ISS PBL23 END 291.4372
HIERARCH ISS PBLA23 START 57.0407
HIERARCH ISS PBLA23 END 57.2039
HIERARCH ISS PBL24 START 238.7231
HIERARCH ISS PBL24 END 238.8109
HIERARCH ISS PBLA24 START 65.1779
HIERARCH ISS PBLA24 END 65.3368
HIERARCH ISS PBL25 START 248.8823
HIERARCH ISS PBL25 END 248.853
HIERARCH ISS PBLA25 START 125.7171
HIERARCH ISS PBLA25 END 125.9123
HIERARCH ISS PBL26 START 173.9031
HIERARCH ISS PBL26 END 173.8747
HIERARCH ISS PBLA26 START 104.9035
HIERARCH ISS PBLA26 END 105.0732
HIERARCH ISS PBL34 START 64.5348
HIERARCH ISS PBL34 END 64.5716
HIERARCH ISS PBLA34 START -154.533
HIERARCH ISS PBLA34 END -154.3441
HIERARCH ISS PBL35 START 306.7114
HIERARCH ISS PBL35 END 306.9102
HIERARCH ISS PBLA35 START -172.0637
HIERARCH ISS PBLA35 END -171.8643
HIERARCH ISS PBL36 START 217.0823
HIERARCH ISS PBL36 END 217.2141
HIERARCH ISS PBLA36 START -159.4038
HIERARCH ISS PBLA36 END -159.2123
HIERARCH ISS PBL45 START 245.9433
HIERARCH ISS PBL45 END 246.1029
HIERARCH ISS PBLA45 START -176.597
HIERARCH ISS PBLA45 END -176.3947
HIERARCH ISS PBL46 START 152.8788
HIERARCH ISS PBL46 END 152.9736
HIERARCH ISS PBLA46 START -161.4579
HIERARCH ISS PBLA46 END -161.2652
HIERARCH ISS PBL56 START 106.1641
HIERARCH ISS PBL56 END 106.2208
HIERARCH ISS PBLA56 START -18.6882
HIERARCH ISS PBLA56 END -18.4733
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1