Exposure
ID
SPICA.2024-07-04T08-03-01_1
Header ID
SPICA.2024-07-04T08-03-01
Date updated
2024-07-04 08:01:56 UTC+0000
Release date
None
UTC Start
2024-07-04 08:01:56.129
UTC End
2024-07-04 08:02:56.129
MJD Start
60495.334677419
MJD End
60495.33537186343
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
64255
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47682
Name
HD_173667
RA
281.4155
DEC
20.54631
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.3714 33.3779 102.1064 102.2529
S1-E1 319.3430 319.2088 69.3079 69.4672
S1-E2 269.6494 269.5804 77.2277 77.3880
S1-W1 273.9653 274.1130 132.0957 132.2251
S1-W2 206.7528 206.8217 111.7550 111.8979
S2-E1 291.8520 291.7084 65.7569 65.9150
S2-E2 239.7862 239.7078 73.8712 74.0315
S2-W1 245.6287 245.7652 135.9896 136.1155
S2-W2 173.9434 174.0055 113.5977 113.7396
E1-E2 64.1257 64.0698 -146.0999 -145.9710
E1-W1 311.4832 311.3297 -162.1546 -162.0503
E1-W2 217.4552 217.2845 -150.6102 -150.4895
E2-W1 250.4871 250.3958 -166.2145 -166.1141
E2-W2 153.6109 153.4968 -152.4914 -152.3739
W1-W2 107.6187 107.6533 -6.0069 -5.9098
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 60495.334677419
PI-COI spica
HIERARCH OBS TARG NAME HD_173667
HIERARCH OBS RA 281.4155
HIERARCH OBS DEC 20.54631
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 33.3714
HIERARCH ISS PBL12 END 33.3779
HIERARCH ISS PBLA12 START 102.1064
HIERARCH ISS PBLA12 END 102.2529
HIERARCH ISS PBL13 START 319.343
HIERARCH ISS PBL13 END 319.2088
HIERARCH ISS PBLA13 START 69.3079
HIERARCH ISS PBLA13 END 69.4672
HIERARCH ISS PBL14 START 269.6494
HIERARCH ISS PBL14 END 269.5804
HIERARCH ISS PBLA14 START 77.2277
HIERARCH ISS PBLA14 END 77.388
HIERARCH ISS PBL15 START 273.9653
HIERARCH ISS PBL15 END 274.113
HIERARCH ISS PBLA15 START 132.0957
HIERARCH ISS PBLA15 END 132.2251
HIERARCH ISS PBL16 START 206.7528
HIERARCH ISS PBL16 END 206.8217
HIERARCH ISS PBLA16 START 111.755
HIERARCH ISS PBLA16 END 111.8979
HIERARCH ISS PBL23 START 291.852
HIERARCH ISS PBL23 END 291.7084
HIERARCH ISS PBLA23 START 65.7569
HIERARCH ISS PBLA23 END 65.915
HIERARCH ISS PBL24 START 239.7862
HIERARCH ISS PBL24 END 239.7078
HIERARCH ISS PBLA24 START 73.8712
HIERARCH ISS PBLA24 END 74.0315
HIERARCH ISS PBL25 START 245.6287
HIERARCH ISS PBL25 END 245.7652
HIERARCH ISS PBLA25 START 135.9896
HIERARCH ISS PBLA25 END 136.1155
HIERARCH ISS PBL26 START 173.9434
HIERARCH ISS PBL26 END 174.0055
HIERARCH ISS PBLA26 START 113.5977
HIERARCH ISS PBLA26 END 113.7396
HIERARCH ISS PBL34 START 64.1257
HIERARCH ISS PBL34 END 64.0698
HIERARCH ISS PBLA34 START -146.0999
HIERARCH ISS PBLA34 END -145.971
HIERARCH ISS PBL35 START 311.4832
HIERARCH ISS PBL35 END 311.3297
HIERARCH ISS PBLA35 START -162.1546
HIERARCH ISS PBLA35 END -162.0503
HIERARCH ISS PBL36 START 217.4552
HIERARCH ISS PBL36 END 217.2845
HIERARCH ISS PBLA36 START -150.6102
HIERARCH ISS PBLA36 END -150.4895
HIERARCH ISS PBL45 START 250.4871
HIERARCH ISS PBL45 END 250.3958
HIERARCH ISS PBLA45 START -166.2145
HIERARCH ISS PBLA45 END -166.1141
HIERARCH ISS PBL46 START 153.6109
HIERARCH ISS PBL46 END 153.4968
HIERARCH ISS PBLA46 START -152.4914
HIERARCH ISS PBLA46 END -152.3739
HIERARCH ISS PBL56 START 107.6187
HIERARCH ISS PBL56 END 107.6533
HIERARCH ISS PBLA56 START -6.0069
HIERARCH ISS PBLA56 END -5.9098
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1