Exposure
ID
SPICA.2025-05-11T12-20-34_1
Header ID
SPICA.2025-05-11T12-20-34
Date updated
2025-05-11 12:19:29 UTC+0000
Release date
None
UTC Start
2025-05-11 12:19:29.536
UTC End
2025-05-11 12:20:29.536
MJD Start
60806.5135363005
MJD End
60806.514230744935
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
64013
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47675
Name
HD_177196
RA
285.3599
DEC
46.93481
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8688 32.8607 106.2135 106.3629
S1-E1 327.2599 327.3011 74.2400 74.4125
S1-E2 274.3647 274.3873 81.7435 81.9087
S1-W1 271.5609 271.4151 136.4917 136.6608
S1-W2 203.7193 203.6411 116.0073 116.1606
S2-E1 299.8830 299.9232 70.9127 71.0886
S2-E2 244.8270 244.8527 78.5556 78.7240
S2-W1 243.7399 243.6075 140.3903 140.5629
S2-W2 171.4207 171.3510 117.8764 118.0307
E1-E2 65.8455 65.8405 -138.7250 -138.5229
E1-W1 313.1929 313.1489 -155.8775 -155.6756
E1-W2 221.6966 221.6764 -143.5010 -143.2989
E2-W1 251.0281 250.9891 -160.3141 -160.1127
E2-W2 156.1760 156.1607 -145.5127 -145.3106
W1-W2 107.6977 107.6747 -2.0585 -1.8607
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 60806.5135363005
PI-COI spica
HIERARCH OBS TARG NAME HD_177196
HIERARCH OBS RA 285.3599
HIERARCH OBS DEC 46.93481
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 32.8688
HIERARCH ISS PBL12 END 32.8607
HIERARCH ISS PBLA12 START 106.2135
HIERARCH ISS PBLA12 END 106.3629
HIERARCH ISS PBL13 START 327.2599
HIERARCH ISS PBL13 END 327.3011
HIERARCH ISS PBLA13 START 74.24
HIERARCH ISS PBLA13 END 74.4125
HIERARCH ISS PBL14 START 274.3647
HIERARCH ISS PBL14 END 274.3873
HIERARCH ISS PBLA14 START 81.7435
HIERARCH ISS PBLA14 END 81.9087
HIERARCH ISS PBL15 START 271.5609
HIERARCH ISS PBL15 END 271.4151
HIERARCH ISS PBLA15 START 136.4917
HIERARCH ISS PBLA15 END 136.6608
HIERARCH ISS PBL16 START 203.7193
HIERARCH ISS PBL16 END 203.6411
HIERARCH ISS PBLA16 START 116.0073
HIERARCH ISS PBLA16 END 116.1606
HIERARCH ISS PBL23 START 299.883
HIERARCH ISS PBL23 END 299.9232
HIERARCH ISS PBLA23 START 70.9127
HIERARCH ISS PBLA23 END 71.0886
HIERARCH ISS PBL24 START 244.827
HIERARCH ISS PBL24 END 244.8527
HIERARCH ISS PBLA24 START 78.5556
HIERARCH ISS PBLA24 END 78.724
HIERARCH ISS PBL25 START 243.7399
HIERARCH ISS PBL25 END 243.6075
HIERARCH ISS PBLA25 START 140.3903
HIERARCH ISS PBLA25 END 140.5629
HIERARCH ISS PBL26 START 171.4207
HIERARCH ISS PBL26 END 171.351
HIERARCH ISS PBLA26 START 117.8764
HIERARCH ISS PBLA26 END 118.0307
HIERARCH ISS PBL34 START 65.8455
HIERARCH ISS PBL34 END 65.8405
HIERARCH ISS PBLA34 START -138.725
HIERARCH ISS PBLA34 END -138.5229
HIERARCH ISS PBL35 START 313.1929
HIERARCH ISS PBL35 END 313.1489
HIERARCH ISS PBLA35 START -155.8775
HIERARCH ISS PBLA35 END -155.6756
HIERARCH ISS PBL36 START 221.6966
HIERARCH ISS PBL36 END 221.6764
HIERARCH ISS PBLA36 START -143.501
HIERARCH ISS PBLA36 END -143.2989
HIERARCH ISS PBL45 START 251.0281
HIERARCH ISS PBL45 END 250.9891
HIERARCH ISS PBLA45 START -160.3141
HIERARCH ISS PBLA45 END -160.1127
HIERARCH ISS PBL46 START 156.176
HIERARCH ISS PBL46 END 156.1607
HIERARCH ISS PBLA46 START -145.5127
HIERARCH ISS PBLA46 END -145.3106
HIERARCH ISS PBL56 START 107.6977
HIERARCH ISS PBL56 END 107.6747
HIERARCH ISS PBLA56 START -2.0585
HIERARCH ISS PBLA56 END -1.8607
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1