Exposure
ID
SPICA.2023-07-18T08-59-20_1
Header ID
SPICA.2023-07-18T08-59-20
Date updated
2023-07-18 08:58:15 UTC+0000
Release date
None
UTC Start
2023-07-18 08:58:15.000
UTC End
2023-07-18 08:59:15.000
MJD Start
60143.3737847222
MJD End
60143.37447916663
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
64004
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47669
Name
HD_184171
RA
292.943
DEC
34.45297
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9253 33.9209 109.9442 110.0776
S1-E1 329.2166 329.1952 79.7233 79.8977
S1-E2 278.4195 278.4167 86.9793 87.1441
S1-W1 274.8847 274.7507 139.4054 139.5352
S1-W2 209.3985 209.3488 119.3266 119.4561
S2-E1 300.3878 300.3567 76.4645 76.6430
S2-E2 247.5371 247.5301 83.9141 84.0831
S2-W1 245.9131 245.7818 143.2960 143.4269
S2-W2 176.0140 175.9682 121.1273 121.2562
E1-E2 63.6273 63.5810 -133.8274 -133.6302
E1-W1 304.2702 304.0088 -151.5253 -151.3449
E1-W2 214.4807 214.3137 -138.7657 -138.5728
E2-W1 244.4207 244.2101 -156.0642 -155.8886
E2-W2 151.1888 151.0685 -140.8418 -140.6509
W1-W2 106.2324 106.1573 1.9928 2.1479
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 60143.3737847222
PI-COI
HIERARCH OBS TARG NAME HD_184171
HIERARCH OBS RA 292.943
HIERARCH OBS DEC 34.45297
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 33.9253
HIERARCH ISS PBL12 END 33.9209
HIERARCH ISS PBLA12 START 109.9442
HIERARCH ISS PBLA12 END 110.0776
HIERARCH ISS PBL13 START 329.2166
HIERARCH ISS PBL13 END 329.1952
HIERARCH ISS PBLA13 START 79.7233
HIERARCH ISS PBLA13 END 79.8977
HIERARCH ISS PBL14 START 278.4195
HIERARCH ISS PBL14 END 278.4167
HIERARCH ISS PBLA14 START 86.9793
HIERARCH ISS PBLA14 END 87.1441
HIERARCH ISS PBL15 START 274.8847
HIERARCH ISS PBL15 END 274.7507
HIERARCH ISS PBLA15 START 139.4054
HIERARCH ISS PBLA15 END 139.5352
HIERARCH ISS PBL16 START 209.3985
HIERARCH ISS PBL16 END 209.3488
HIERARCH ISS PBLA16 START 119.3266
HIERARCH ISS PBLA16 END 119.4561
HIERARCH ISS PBL23 START 300.3878
HIERARCH ISS PBL23 END 300.3567
HIERARCH ISS PBLA23 START 76.4645
HIERARCH ISS PBLA23 END 76.643
HIERARCH ISS PBL24 START 247.5371
HIERARCH ISS PBL24 END 247.5301
HIERARCH ISS PBLA24 START 83.9141
HIERARCH ISS PBLA24 END 84.0831
HIERARCH ISS PBL25 START 245.9131
HIERARCH ISS PBL25 END 245.7818
HIERARCH ISS PBLA25 START 143.296
HIERARCH ISS PBLA25 END 143.4269
HIERARCH ISS PBL26 START 176.014
HIERARCH ISS PBL26 END 175.9682
HIERARCH ISS PBLA26 START 121.1273
HIERARCH ISS PBLA26 END 121.2562
HIERARCH ISS PBL34 START 63.6273
HIERARCH ISS PBL34 END 63.581
HIERARCH ISS PBLA34 START -133.8274
HIERARCH ISS PBLA34 END -133.6302
HIERARCH ISS PBL35 START 304.2702
HIERARCH ISS PBL35 END 304.0088
HIERARCH ISS PBLA35 START -151.5253
HIERARCH ISS PBLA35 END -151.3449
HIERARCH ISS PBL36 START 214.4807
HIERARCH ISS PBL36 END 214.3137
HIERARCH ISS PBLA36 START -138.7657
HIERARCH ISS PBLA36 END -138.5728
HIERARCH ISS PBL45 START 244.4207
HIERARCH ISS PBL45 END 244.2101
HIERARCH ISS PBLA45 START -156.0642
HIERARCH ISS PBLA45 END -155.8886
HIERARCH ISS PBL46 START 151.1888
HIERARCH ISS PBL46 END 151.0685
HIERARCH ISS PBLA46 START -140.8418
HIERARCH ISS PBLA46 END -140.6509
HIERARCH ISS PBL56 START 106.2324
HIERARCH ISS PBL56 END 106.1573
HIERARCH ISS PBLA56 START 1.9928
HIERARCH ISS PBLA56 END 2.1479
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1