Exposure
ID
SPICA.2024-07-09T10-55-04_1
Header ID
SPICA.2024-07-09T10-55-04
Date updated
2024-07-09 10:53:51 UTC+0000
Release date
None
UTC Start
2024-07-09 10:53:51.031
UTC End
2024-07-09 10:54:59.620
MJD Start
60500.4540628602
MJD End
60500.45485671439
Exposure time (s)
68.6
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64277
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
MR685
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5588 33.5598 87.5185 87.6944
S1-E1 318.1737 318.3699 55.1313 55.2951
S1-E2 269.5621 269.6850 63.0018 63.1650
S1-W1 278.2250 278.2442 114.2679 114.4912
S1-W2 209.7306 209.7209 96.2590 96.4499
S2-E1 290.3919 290.5911 51.5824 51.7474
S2-E2 239.4342 239.5595 59.6676 59.8309
S2-W1 248.7165 248.7489 117.7495 117.9783
S2-W2 176.6352 176.6261 97.9134 98.1072
E1-E2 63.0788 63.1471 -160.6843 -160.4914
E1-W1 296.3431 296.7334 -178.5670 -178.3544
E1-W2 211.4052 211.6532 -165.6013 -165.4040
E2-W1 237.1043 237.4219 176.7471 176.9660
E2-W2 148.6569 148.8364 -167.6856 -167.4861
W1-W2 102.0243 102.1448 -26.2717 -26.0238
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.4540628602
PI-COI wang
HIERARCH OBS TARG NAME HD_222439
HIERARCH OBS RA 355.1021
HIERARCH OBS DEC 44.33393
HIERARCH INS RESOL MED
HIERARCH INS CENTRAL WL 685.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0228630006313324
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 33.5588
HIERARCH ISS PBL12 END 33.5598
HIERARCH ISS PBLA12 START 87.5185
HIERARCH ISS PBLA12 END 87.6944
HIERARCH ISS PBL13 START 318.1737
HIERARCH ISS PBL13 END 318.3699
HIERARCH ISS PBLA13 START 55.1313
HIERARCH ISS PBLA13 END 55.2951
HIERARCH ISS PBL14 START 269.5621
HIERARCH ISS PBL14 END 269.685
HIERARCH ISS PBLA14 START 63.0018
HIERARCH ISS PBLA14 END 63.165
HIERARCH ISS PBL15 START 278.225
HIERARCH ISS PBL15 END 278.2442
HIERARCH ISS PBLA15 START 114.2679
HIERARCH ISS PBLA15 END 114.4912
HIERARCH ISS PBL16 START 209.7306
HIERARCH ISS PBL16 END 209.7209
HIERARCH ISS PBLA16 START 96.259
HIERARCH ISS PBLA16 END 96.4499
HIERARCH ISS PBL23 START 290.3919
HIERARCH ISS PBL23 END 290.5911
HIERARCH ISS PBLA23 START 51.5824
HIERARCH ISS PBLA23 END 51.7474
HIERARCH ISS PBL24 START 239.4342
HIERARCH ISS PBL24 END 239.5595
HIERARCH ISS PBLA24 START 59.6676
HIERARCH ISS PBLA24 END 59.8309
HIERARCH ISS PBL25 START 248.7165
HIERARCH ISS PBL25 END 248.7489
HIERARCH ISS PBLA25 START 117.7495
HIERARCH ISS PBLA25 END 117.9783
HIERARCH ISS PBL26 START 176.6352
HIERARCH ISS PBL26 END 176.6261
HIERARCH ISS PBLA26 START 97.9134
HIERARCH ISS PBLA26 END 98.1072
HIERARCH ISS PBL34 START 63.0788
HIERARCH ISS PBL34 END 63.1471
HIERARCH ISS PBLA34 START -160.6843
HIERARCH ISS PBLA34 END -160.4914
HIERARCH ISS PBL35 START 296.3431
HIERARCH ISS PBL35 END 296.7334
HIERARCH ISS PBLA35 START -178.567
HIERARCH ISS PBLA35 END -178.3544
HIERARCH ISS PBL36 START 211.4052
HIERARCH ISS PBL36 END 211.6532
HIERARCH ISS PBLA36 START -165.6013
HIERARCH ISS PBLA36 END -165.404
HIERARCH ISS PBL45 START 237.1043
HIERARCH ISS PBL45 END 237.4219
HIERARCH ISS PBLA45 START 176.7471
HIERARCH ISS PBLA45 END 176.966
HIERARCH ISS PBL46 START 148.6569
HIERARCH ISS PBL46 END 148.8364
HIERARCH ISS PBLA46 START -167.6856
HIERARCH ISS PBLA46 END -167.4861
HIERARCH ISS PBL56 START 102.0243
HIERARCH ISS PBL56 END 102.1448
HIERARCH ISS PBLA56 START -26.2717
HIERARCH ISS PBLA56 END -26.0238
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1