Exposure
ID
SPICA.2023-09-25T06-53-06_1
Header ID
SPICA.2023-09-25T06-53-06
Date updated
2023-09-25 06:52:01 UTC+0000
Release date
None
UTC Start
2023-09-25 06:52:01.000
UTC End
2023-09-25 06:53:01.000
MJD Start
60212.2861226852
MJD End
60212.28681712963
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
64047
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47705
Name
HD_220825
RA
351.7332
DEC
1.255608
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 28.9361 28.9505 99.6148 99.7871
S1-E1 286.5329 286.1675 62.1356 62.2802
S1-E2 237.8053 237.5801 70.8739 71.0371
S1-W1 243.4492 243.8917 133.7703 133.8846
S1-W2 179.1870 179.3745 110.7525 110.9158
S2-E1 264.1574 263.7913 58.3138 58.4488
S2-E2 212.8892 212.6549 67.1265 67.2826
S2-W1 220.1044 220.5163 138.0031 138.1053
S2-W2 150.8995 151.0718 112.8753 113.0356
E1-E2 62.8985 62.8154 -152.9209 -152.8761
E1-W1 312.1086 311.9687 -165.6202 -165.6076
E1-W2 215.2310 214.9957 -156.5213 -156.4881
E2-W1 251.1297 251.0796 -168.7765 -168.7683
E2-W2 152.5077 152.3565 -158.0054 -157.9765
W1-W2 105.2418 105.3535 -4.4895 -4.4788
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
No value for 'PI-COI'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60212.2861226852
PI-COI
HIERARCH OBS TARG NAME HD_220825
HIERARCH OBS RA 351.7332
HIERARCH OBS DEC 1.255608
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 28.9361
HIERARCH ISS PBL12 END 28.9505
HIERARCH ISS PBLA12 START 99.6148
HIERARCH ISS PBLA12 END 99.7871
HIERARCH ISS PBL13 START 286.5329
HIERARCH ISS PBL13 END 286.1675
HIERARCH ISS PBLA13 START 62.1356
HIERARCH ISS PBLA13 END 62.2802
HIERARCH ISS PBL14 START 237.8053
HIERARCH ISS PBL14 END 237.5801
HIERARCH ISS PBLA14 START 70.8739
HIERARCH ISS PBLA14 END 71.0371
HIERARCH ISS PBL15 START 243.4492
HIERARCH ISS PBL15 END 243.8917
HIERARCH ISS PBLA15 START 133.7703
HIERARCH ISS PBLA15 END 133.8846
HIERARCH ISS PBL16 START 179.187
HIERARCH ISS PBL16 END 179.3745
HIERARCH ISS PBLA16 START 110.7525
HIERARCH ISS PBLA16 END 110.9158
HIERARCH ISS PBL23 START 264.1574
HIERARCH ISS PBL23 END 263.7913
HIERARCH ISS PBLA23 START 58.3138
HIERARCH ISS PBLA23 END 58.4488
HIERARCH ISS PBL24 START 212.8892
HIERARCH ISS PBL24 END 212.6549
HIERARCH ISS PBLA24 START 67.1265
HIERARCH ISS PBLA24 END 67.2826
HIERARCH ISS PBL25 START 220.1044
HIERARCH ISS PBL25 END 220.5163
HIERARCH ISS PBLA25 START 138.0031
HIERARCH ISS PBLA25 END 138.1053
HIERARCH ISS PBL26 START 150.8995
HIERARCH ISS PBL26 END 151.0718
HIERARCH ISS PBLA26 START 112.8753
HIERARCH ISS PBLA26 END 113.0356
HIERARCH ISS PBL34 START 62.8985
HIERARCH ISS PBL34 END 62.8154
HIERARCH ISS PBLA34 START -152.9209
HIERARCH ISS PBLA34 END -152.8761
HIERARCH ISS PBL35 START 312.1086
HIERARCH ISS PBL35 END 311.9687
HIERARCH ISS PBLA35 START -165.6202
HIERARCH ISS PBLA35 END -165.6076
HIERARCH ISS PBL36 START 215.231
HIERARCH ISS PBL36 END 214.9957
HIERARCH ISS PBLA36 START -156.5213
HIERARCH ISS PBLA36 END -156.4881
HIERARCH ISS PBL45 START 251.1297
HIERARCH ISS PBL45 END 251.0796
HIERARCH ISS PBLA45 START -168.7765
HIERARCH ISS PBLA45 END -168.7683
HIERARCH ISS PBL46 START 152.5077
HIERARCH ISS PBL46 END 152.3565
HIERARCH ISS PBLA46 START -158.0054
HIERARCH ISS PBLA46 END -157.9765
HIERARCH ISS PBL56 START 105.2418
HIERARCH ISS PBL56 END 105.3535
HIERARCH ISS PBLA56 START -4.4895
HIERARCH ISS PBLA56 END -4.4788
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1