Exposure
ID
SPICA.2024-07-09T11-51-06_1
Header ID
SPICA.2024-07-09T11-51-06
Date updated
2024-07-09 11:50:01 UTC+0000
Release date
None
UTC Start
2024-07-09 11:50:01.696
UTC End
2024-07-09 11:51:01.696
MJD Start
60500.4930751802
MJD End
60500.493769624634
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
64275
Category
science
Program ID
S2M/NOIR8
Program Title
TBD
Program Type
Normal
PI / COI
wang
Target
ID
47673
Name
HD_222439
RA
355.1021
DEC
44.33393
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5302 33.5282 95.5778 95.7323
S1-E1 325.0069 325.1000 62.9684 63.1258
S1-E2 273.8230 273.8809 70.7642 70.9189
S1-W1 278.2591 278.2366 124.1475 124.3303
S1-W2 208.8838 208.8579 104.8841 105.0470
S2-E1 297.3119 297.4055 59.4840 59.6429
S2-E2 243.7948 243.8544 67.4553 67.6110
S2-W1 249.3278 249.3159 127.8349 128.0210
S2-W2 175.8785 175.8555 106.6507 106.8154
E1-E2 65.3052 65.3307 -151.6941 -151.5166
E1-W1 309.6187 309.7810 -168.9740 -168.7903
E1-W2 219.6043 219.7003 -156.4830 -156.3044
E2-W1 248.0208 248.1563 -173.4598 -173.2738
E2-W2 154.6232 154.6938 -158.5037 -158.3244
W1-W2 106.4021 106.4605 -15.4866 -15.2883
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4930751802
PI-COI wang
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
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 33.5302
HIERARCH ISS PBL12 END 33.5282
HIERARCH ISS PBLA12 START 95.5778
HIERARCH ISS PBLA12 END 95.7323
HIERARCH ISS PBL13 START 325.0069
HIERARCH ISS PBL13 END 325.1
HIERARCH ISS PBLA13 START 62.9684
HIERARCH ISS PBLA13 END 63.1258
HIERARCH ISS PBL14 START 273.823
HIERARCH ISS PBL14 END 273.8809
HIERARCH ISS PBLA14 START 70.7642
HIERARCH ISS PBLA14 END 70.9189
HIERARCH ISS PBL15 START 278.2591
HIERARCH ISS PBL15 END 278.2366
HIERARCH ISS PBLA15 START 124.1475
HIERARCH ISS PBLA15 END 124.3303
HIERARCH ISS PBL16 START 208.8838
HIERARCH ISS PBL16 END 208.8579
HIERARCH ISS PBLA16 START 104.8841
HIERARCH ISS PBLA16 END 105.047
HIERARCH ISS PBL23 START 297.3119
HIERARCH ISS PBL23 END 297.4055
HIERARCH ISS PBLA23 START 59.484
HIERARCH ISS PBLA23 END 59.6429
HIERARCH ISS PBL24 START 243.7948
HIERARCH ISS PBL24 END 243.8544
HIERARCH ISS PBLA24 START 67.4553
HIERARCH ISS PBLA24 END 67.611
HIERARCH ISS PBL25 START 249.3278
HIERARCH ISS PBL25 END 249.3159
HIERARCH ISS PBLA25 START 127.8349
HIERARCH ISS PBLA25 END 128.021
HIERARCH ISS PBL26 START 175.8785
HIERARCH ISS PBL26 END 175.8555
HIERARCH ISS PBLA26 START 106.6507
HIERARCH ISS PBLA26 END 106.8154
HIERARCH ISS PBL34 START 65.3052
HIERARCH ISS PBL34 END 65.3307
HIERARCH ISS PBLA34 START -151.6941
HIERARCH ISS PBLA34 END -151.5166
HIERARCH ISS PBL35 START 309.6187
HIERARCH ISS PBL35 END 309.781
HIERARCH ISS PBLA35 START -168.974
HIERARCH ISS PBLA35 END -168.7903
HIERARCH ISS PBL36 START 219.6043
HIERARCH ISS PBL36 END 219.7003
HIERARCH ISS PBLA36 START -156.483
HIERARCH ISS PBLA36 END -156.3044
HIERARCH ISS PBL45 START 248.0208
HIERARCH ISS PBL45 END 248.1563
HIERARCH ISS PBLA45 START -173.4598
HIERARCH ISS PBLA45 END -173.2738
HIERARCH ISS PBL46 START 154.6232
HIERARCH ISS PBL46 END 154.6938
HIERARCH ISS PBLA46 START -158.5037
HIERARCH ISS PBLA46 END -158.3244
HIERARCH ISS PBL56 START 106.4021
HIERARCH ISS PBL56 END 106.4605
HIERARCH ISS PBLA56 START -15.4866
HIERARCH ISS PBLA56 END -15.2883
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1