Exposure
ID
SPICA.2024-07-09T09-15-16_1
Header ID
SPICA.2024-07-09T09-15-16
Date updated
2024-07-09 09:14:11 UTC+0000
Release date
None
UTC Start
2024-07-09 09:14:11.471
UTC End
2024-07-09 09:15:11.471
MJD Start
60500.3848549882
MJD End
60500.385549432634
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 33.2081 33.2154 73.5206 73.6673
S1-E1 293.2035 293.5815 42.9143 43.0351
S1-E2 253.5590 253.8062 50.7712 50.8923
S1-W1 276.3612 276.3720 95.2023 95.4160
S1-W2 209.5327 209.5460 80.6868 80.8540
S2-E1 265.1614 265.5409 39.2585 39.3809
S2-E2 223.3038 223.5506 47.4745 47.5949
S2-W1 245.8090 245.8292 98.0632 98.2857
S2-W2 176.6326 176.6404 82.0307 82.2019
E1-E2 54.4748 54.5998 -176.6011 -176.4195
E1-W1 251.4218 252.0259 162.5058 162.7385
E1-W2 180.9659 181.3991 177.7428 177.9376
E2-W1 201.4676 201.9355 156.9723 157.2181
E2-W2 126.8700 127.1773 175.3174 175.5181
W1-W2 90.3484 90.4791 -49.2571 -48.9719
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2M/NOIR8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60500.3848549882
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 33.2081
HIERARCH ISS PBL12 END 33.2154
HIERARCH ISS PBLA12 START 73.5206
HIERARCH ISS PBLA12 END 73.6673
HIERARCH ISS PBL13 START 293.2035
HIERARCH ISS PBL13 END 293.5815
HIERARCH ISS PBLA13 START 42.9143
HIERARCH ISS PBLA13 END 43.0351
HIERARCH ISS PBL14 START 253.559
HIERARCH ISS PBL14 END 253.8062
HIERARCH ISS PBLA14 START 50.7712
HIERARCH ISS PBLA14 END 50.8923
HIERARCH ISS PBL15 START 276.3612
HIERARCH ISS PBL15 END 276.372
HIERARCH ISS PBLA15 START 95.2023
HIERARCH ISS PBLA15 END 95.416
HIERARCH ISS PBL16 START 209.5327
HIERARCH ISS PBL16 END 209.546
HIERARCH ISS PBLA16 START 80.6868
HIERARCH ISS PBLA16 END 80.854
HIERARCH ISS PBL23 START 265.1614
HIERARCH ISS PBL23 END 265.5409
HIERARCH ISS PBLA23 START 39.2585
HIERARCH ISS PBLA23 END 39.3809
HIERARCH ISS PBL24 START 223.3038
HIERARCH ISS PBL24 END 223.5506
HIERARCH ISS PBLA24 START 47.4745
HIERARCH ISS PBLA24 END 47.5949
HIERARCH ISS PBL25 START 245.809
HIERARCH ISS PBL25 END 245.8292
HIERARCH ISS PBLA25 START 98.0632
HIERARCH ISS PBLA25 END 98.2857
HIERARCH ISS PBL26 START 176.6326
HIERARCH ISS PBL26 END 176.6404
HIERARCH ISS PBLA26 START 82.0307
HIERARCH ISS PBLA26 END 82.2019
HIERARCH ISS PBL34 START 54.4748
HIERARCH ISS PBL34 END 54.5998
HIERARCH ISS PBLA34 START -176.6011
HIERARCH ISS PBLA34 END -176.4195
HIERARCH ISS PBL35 START 251.4218
HIERARCH ISS PBL35 END 252.0259
HIERARCH ISS PBLA35 START 162.5058
HIERARCH ISS PBLA35 END 162.7385
HIERARCH ISS PBL36 START 180.9659
HIERARCH ISS PBL36 END 181.3991
HIERARCH ISS PBLA36 START 177.7428
HIERARCH ISS PBLA36 END 177.9376
HIERARCH ISS PBL45 START 201.4676
HIERARCH ISS PBL45 END 201.9355
HIERARCH ISS PBLA45 START 156.9723
HIERARCH ISS PBLA45 END 157.2181
HIERARCH ISS PBL46 START 126.87
HIERARCH ISS PBL46 END 127.1773
HIERARCH ISS PBLA46 START 175.3174
HIERARCH ISS PBLA46 END 175.5181
HIERARCH ISS PBL56 START 90.3484
HIERARCH ISS PBL56 END 90.4791
HIERARCH ISS PBLA56 START -49.2571
HIERARCH ISS PBLA56 END -48.9719
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1