Exposure
ID
SPICA.2024-11-13T04-24-24_1
Header ID
SPICA.2024-11-13T04-24-24
Date updated
2024-11-13 04:23:19 UTC+0000
Release date
None
UTC Start
2024-11-13 04:23:19.601
UTC End
2024-11-13 04:24:19.601
MJD Start
60627.1828657517
MJD End
60627.183560196136
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
64401
Category
science
Program ID
2024B-S2
Program Title
TBD
Program Type
Normal
PI / COI
jones
Target
ID
47899
Name
HD_6961
RA
17.77568
DEC
55.1499
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8633 31.8631 90.1658 90.3297
S1-E1 304.3432 304.5399 55.6252 55.7935
S1-E2 256.3819 256.5114 63.9534 64.1167
S1-W1 275.4558 275.4034 117.9071 118.1092
S1-W2 201.3937 201.3654 99.4825 99.6574
S2-E1 278.6829 278.8778 51.9082 52.0796
S2-E2 228.2297 228.3592 60.4180 60.5832
S2-W1 247.6993 247.6582 121.3398 121.5469
S2-W2 170.0290 170.0020 101.2210 101.3982
E1-E2 62.8171 62.8675 -160.6148 -160.4084
E1-W1 300.8578 301.0954 -178.5200 -178.2986
E1-W2 211.6405 211.8138 -165.6228 -165.4123
E2-W1 241.8555 242.0394 176.9000 177.1249
E2-W2 149.1640 149.2866 -167.7296 -167.5173
W1-W2 105.6998 105.7529 -25.0658 -24.8297
Header: used keywords
Key Value
HIERARCH OBS PROG ID 2024B-S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60627.1828657517
PI-COI jones
HIERARCH OBS TARG NAME HD_6961
HIERARCH OBS RA 17.77568
HIERARCH OBS DEC 55.1499
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 31.8633
HIERARCH ISS PBL12 END 31.8631
HIERARCH ISS PBLA12 START 90.1658
HIERARCH ISS PBLA12 END 90.3297
HIERARCH ISS PBL13 START 304.3432
HIERARCH ISS PBL13 END 304.5399
HIERARCH ISS PBLA13 START 55.6252
HIERARCH ISS PBLA13 END 55.7935
HIERARCH ISS PBL14 START 256.3819
HIERARCH ISS PBL14 END 256.5114
HIERARCH ISS PBLA14 START 63.9534
HIERARCH ISS PBLA14 END 64.1167
HIERARCH ISS PBL15 START 275.4558
HIERARCH ISS PBL15 END 275.4034
HIERARCH ISS PBLA15 START 117.9071
HIERARCH ISS PBLA15 END 118.1092
HIERARCH ISS PBL16 START 201.3937
HIERARCH ISS PBL16 END 201.3654
HIERARCH ISS PBLA16 START 99.4825
HIERARCH ISS PBLA16 END 99.6574
HIERARCH ISS PBL23 START 278.6829
HIERARCH ISS PBL23 END 278.8778
HIERARCH ISS PBLA23 START 51.9082
HIERARCH ISS PBLA23 END 52.0796
HIERARCH ISS PBL24 START 228.2297
HIERARCH ISS PBL24 END 228.3592
HIERARCH ISS PBLA24 START 60.418
HIERARCH ISS PBLA24 END 60.5832
HIERARCH ISS PBL25 START 247.6993
HIERARCH ISS PBL25 END 247.6582
HIERARCH ISS PBLA25 START 121.3398
HIERARCH ISS PBLA25 END 121.5469
HIERARCH ISS PBL26 START 170.029
HIERARCH ISS PBL26 END 170.002
HIERARCH ISS PBLA26 START 101.221
HIERARCH ISS PBLA26 END 101.3982
HIERARCH ISS PBL34 START 62.8171
HIERARCH ISS PBL34 END 62.8675
HIERARCH ISS PBLA34 START -160.6148
HIERARCH ISS PBLA34 END -160.4084
HIERARCH ISS PBL35 START 300.8578
HIERARCH ISS PBL35 END 301.0954
HIERARCH ISS PBLA35 START -178.52
HIERARCH ISS PBLA35 END -178.2986
HIERARCH ISS PBL36 START 211.6405
HIERARCH ISS PBL36 END 211.8138
HIERARCH ISS PBLA36 START -165.6228
HIERARCH ISS PBLA36 END -165.4123
HIERARCH ISS PBL45 START 241.8555
HIERARCH ISS PBL45 END 242.0394
HIERARCH ISS PBLA45 START 176.9
HIERARCH ISS PBLA45 END 177.1249
HIERARCH ISS PBL46 START 149.164
HIERARCH ISS PBL46 END 149.2866
HIERARCH ISS PBLA46 START -167.7296
HIERARCH ISS PBLA46 END -167.5173
HIERARCH ISS PBL56 START 105.6998
HIERARCH ISS PBL56 END 105.7529
HIERARCH ISS PBLA56 START -25.0658
HIERARCH ISS PBLA56 END -24.8297
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1