MASTER Net MASTER Database: LIGO S230618r alert (last error box)

Please use the reference to MASTER DataBase as Lipunov et al., 2010, MASTER Robotic Net, Advances in Astronomy, vol. 2010, p.30L

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Name LVC S230618r
GCN Circulars | GCN Notices | GraceDB | VOEvents
Type 150 (last error box)
Trigger time 2023-06-18 09:07:27
Notice time 2023-06-18 09:12:51.591036
Distance 2075.87 ± 657.376 Mpc
BNS BHH NSBH Gap Terr
0 3 0 0 96
Galaxy in: 50%
90%
FULL

This work was supported by RFBR BRICS 17-52-80133 grant.
Kislovodsk Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Amur Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Tunka Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
OAFA Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
IAC Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
SAAO Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
Tavrida Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)
OAGH Transients (Undef)
(All)
(Yes)
Trans. Difference (Undef)
(All)
(Yes)
(Gal)

DAYS:
Coverage since triggertime up to

ALL PLOTS
datetime T - Trig [h] T - Not [h] Area [sq. deg]
Box 50% 90% FULL
[%] 19.8 14.1 14.1
2023-07-02 09:07:27 336.0 335.9 511.9

Map with WFC

Discoveries in this field
No discoveries yet!

Synchronous WFC images
datetime coord2000 observatory camera links
Errorbox center visibility at MASTER facilities
SELECT set_sphere_output('HMS'); select set_sphere_output_precision(1); select distinct on (gn) get_grb_name2 (grbtime, satel ) as gn, coord2000, satel, errorbox, 'now'::timestamp,'now'::timestamp+'1 hour'::interval,grbtime+'1 hour'::interval from grb where tabs(grbtime-'2023-06-18 09:07:27')<'10 minutes'::interval order by gn,seq desc,errorbox asc;
trigger notice notice+1hr now

2023-06-18 09:07:27 (JD 2460113.880174)

Siderial time 5.389049 h

Ra 06:04:12.34 Dec -50:05:29.20
( 91.051417d, -50.091444d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -31.11 Azimuth: 47.49

Sun: Altitude: 21.26 Azimuth: 101.45

Moon: Altitude: 25.76 Azimuth: 103.05

Tunka

Object: Altitude: -22.13 Azimuth: 34.68

Sun: Altitude: 36.57 Azimuth: 81.77

Moon: Altitude: 41.10 Azimuth: 83.56

Kislovodsk

Object: Altitude: -3.95 Azimuth: 356.59

Sun: Altitude: 69.65 Azimuth: 358.60

Moon: Altitude: 73.76 Azimuth: 351.05

Tavrida

Object: Altitude: -5.58 Azimuth: 351.14

Sun: Altitude: 67.43 Azimuth: 337.94

Moon: Altitude: 70.69 Azimuth: 328.28

SAAO

Object: Altitude: 63.31 Azimuth: 319.54

Sun: Altitude: 30.31 Azimuth: 203.73

Moon: Altitude: 25.58 Azimuth: 204.06

IAC

Object: Altitude: -6.84 Azimuth: 324.38

Sun: Altitude: 36.70 Azimuth: 260.72

Moon: Altitude: 36.02 Azimuth: 254.90

Argentina

Object: Altitude: 8.94 Azimuth: 324.70

Sun: Altitude: -30.42 Azimuth: 259.75

Moon: Altitude: -33.97 Azimuth: 256.06

Mexico

Object: Altitude: -64.97 Azimuth: 325.76

Sun: Altitude: -29.89 Azimuth: 208.25

Moon: Altitude: -26.88 Azimuth: 204.10

Ural

Object: Altitude: -17.56 Azimuth: 7.85

Sun: Altitude: 54.30 Azimuth: 26.51

Moon: Altitude: 58.95 Azimuth: 24.92

Vostryakovo

Object: Altitude: -15.80 Azimuth: 353.34

Sun: Altitude: 57.79 Azimuth: 350.95

Moon: Altitude: 61.76 Azimuth: 345.81

Gal. latitude: -27.621296 Gal. longitude: 257.740604

Dist. to Sun: 73.615646

Dist. to Moon: 77.789495

Moon coord.: (88.555699 d, 27.666454 d)

Sun coord.: (86.272273 d, 23.401909 d)

Lunar disk: 0.001721

Lunar phase: 175.245067

Lunar bright limb: 206.960192

No SN in this field

2023-06-18 09:12:51 (JD 2460113.883924)

Siderial time 5.479296 h

Ra 06:04:12.34 Dec -50:05:29.20
( 91.051417d, -50.091444d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -31.75 Azimuth: 48.18

Sun: Altitude: 20.41 Azimuth: 102.42

Moon: Altitude: 24.96 Azimuth: 103.96

Tunka

Object: Altitude: -22.61 Azimuth: 35.46

Sun: Altitude: 35.74 Azimuth: 82.91

Moon: Altitude: 40.30 Azimuth: 84.65

Kislovodsk

Object: Altitude: -3.90 Azimuth: 357.46

Sun: Altitude: 69.64 Azimuth: 2.16

Moon: Altitude: 73.88 Azimuth: 355.17

Tavrida

Object: Altitude: -5.44 Azimuth: 352.01

Sun: Altitude: 67.77 Azimuth: 341.07

Moon: Altitude: 71.16 Azimuth: 331.51

SAAO

Object: Altitude: 64.04 Azimuth: 320.58

Sun: Altitude: 30.76 Azimuth: 202.39

Moon: Altitude: 26.02 Azimuth: 202.87

IAC

Object: Altitude: -6.15 Azimuth: 324.91

Sun: Altitude: 37.87 Azimuth: 261.22

Moon: Altitude: 37.13 Azimuth: 255.29

Argentina

Object: Altitude: 9.61 Azimuth: 324.14

Sun: Altitude: -29.29 Azimuth: 259.16

Moon: Altitude: -32.90 Azimuth: 255.55

Mexico

Object: Altitude: -64.30 Azimuth: 324.46

Sun: Altitude: -29.33 Azimuth: 209.52

Moon: Altitude: -26.41 Azimuth: 205.27

Ural

Object: Altitude: -17.67 Azimuth: 8.75

Sun: Altitude: 53.96 Azimuth: 28.54

Moon: Altitude: 58.64 Azimuth: 27.06

Vostryakovo

Object: Altitude: -15.72 Azimuth: 354.23

Sun: Altitude: 57.89 Azimuth: 353.26

Moon: Altitude: 61.92 Azimuth: 348.22

Gal. latitude: -27.621296 Gal. longitude: 257.740604

Dist. to Sun: 73.615538

Dist. to Moon: 77.790920

Moon coord.: (88.607985 d, 27.669190 d)

Sun coord.: (86.276175 d, 23.402002 d)

Lunar disk: 0.001736

Lunar phase: 175.223503

Lunar bright limb: 207.438224

No SN in this field

2023-06-18 10:12:51 (JD 2460113.925590)

Siderial time 6.482034 h

Ra 06:04:12.34 Dec -50:05:29.20
( 91.051417d, -50.091444d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -39.31 Azimuth: 55.54

Sun: Altitude: 11.31 Azimuth: 113.16

Moon: Altitude: 16.26 Azimuth: 114.00

Tunka

Object: Altitude: -28.55 Azimuth: 43.88

Sun: Altitude: 26.49 Azimuth: 94.84

Moon: Altitude: 31.39 Azimuth: 96.03

Kislovodsk

Object: Altitude: -4.33 Azimuth: 7.11

Sun: Altitude: 65.86 Azimuth: 37.70

Moon: Altitude: 70.87 Azimuth: 37.25

Tavrida

Object: Altitude: -4.85 Azimuth: 1.66

Sun: Altitude: 67.85 Azimuth: 18.04

Moon: Altitude: 72.60 Azimuth: 13.25

SAAO

Object: Altitude: 70.61 Azimuth: 339.12

Sun: Altitude: 33.93 Azimuth: 186.52

Moon: Altitude: 29.35 Azimuth: 188.90

IAC

Object: Altitude: 0.84 Azimuth: 331.55

Sun: Altitude: 51.00 Azimuth: 267.03

Moon: Altitude: 49.56 Azimuth: 259.51

Argentina

Object: Altitude: 17.60 Azimuth: 318.61

Sun: Altitude: -16.94 Azimuth: 252.56

Moon: Altitude: -21.19 Azimuth: 249.74

Mexico

Object: Altitude: -55.87 Azimuth: 315.03

Sun: Altitude: -21.78 Azimuth: 222.29

Moon: Altitude: -19.94 Azimuth: 217.29

Ural

Object: Altitude: -19.61 Azimuth: 18.71

Sun: Altitude: 48.84 Azimuth: 49.11

Moon: Altitude: 53.84 Azimuth: 48.54

Vostryakovo

Object: Altitude: -15.61 Azimuth: 4.24

Sun: Altitude: 56.98 Azimuth: 18.92

Moon: Altitude: 61.68 Azimuth: 15.50

Gal. latitude: -27.621296 Gal. longitude: 257.740604

Dist. to Sun: 73.614350

Dist. to Moon: 77.807291

Moon coord.: (89.188912 d, 27.698254 d)

Sun coord.: (86.319533 d, 23.403020 d)

Lunar disk: 0.001929

Lunar phase: 174.965617

Lunar bright limb: 212.461335

No SN in this field

2024-12-08 21:16:51 (JD 2460653.386701)

Siderial time 4.996595 h

Ra 06:04:12.34 Dec -50:05:29.20
( 91.051417d, -50.091444d)

Rise n/a

Transit n/a

Set n/a

Amur

Object: Altitude: -28.41 Azimuth: 44.45

Sun: Altitude: -17.97 Azimuth: 284.31

Moon: Altitude: -44.34 Azimuth: 170.90

Tunka

Object: Altitude: -20.15 Azimuth: 31.23

Sun: Altitude: -33.32 Azimuth: 265.11

Moon: Altitude: -36.63 Azimuth: 140.35

Kislovodsk

Object: Altitude: -4.34 Azimuth: 352.82

Sun: Altitude: -68.80 Azimuth: 190.35

Moon: Altitude: -2.38 Azimuth: 85.37

Tavrida

Object: Altitude: -6.36 Azimuth: 347.43

Sun: Altitude: -67.77 Azimuth: 169.06

Moon: Altitude: 3.53 Azimuth: 79.42

SAAO

Object: Altitude: 59.96 Azimuth: 315.87

Sun: Altitude: -32.29 Azimuth: 19.33

Moon: Altitude: 22.20 Azimuth: 98.49

IAC

Object: Altitude: -9.94 Azimuth: 322.20

Sun: Altitude: -40.50 Azimuth: 83.16

Moon: Altitude: 46.24 Azimuth: 45.16

Argentina

Object: Altitude: 6.14 Azimuth: 327.26

Sun: Altitude: 26.35 Azimuth: 78.36

Moon: Altitude: 55.41 Azimuth: 224.02

Mexico

Object: Altitude: -67.56 Azimuth: 332.59

Sun: Altitude: 28.43 Azimuth: 32.82

Moon: Altitude: 18.91 Azimuth: 288.28

Ural

Object: Altitude: -17.24 Azimuth: 3.91

Sun: Altitude: -52.49 Azimuth: 212.96

Moon: Altitude: -12.60 Azimuth: 100.43

Vostryakovo

Object: Altitude: -16.30 Azimuth: 349.44

Sun: Altitude: -57.42 Azimuth: 178.85

Moon: Altitude: -0.60 Azimuth: 82.08

Gal. latitude: -27.621296 Gal. longitude: 257.740604

Dist. to Sun: 105.860039

Dist. to Moon: 92.361693

Moon coord.: (351.330446 d, -4.989174 d)

Sun coord.: (255.812121 d, -22.805912 d)

Lunar disk: 0.528567

Lunar phase: 86.724688

Lunar bright limb: 246.764846

No SN in this field
Recent coverage and limits telegrams
#######################################################################################
#######################################################################################

  ID = 8358
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the LVC S230618r errorbox  91 sec after notice time and 149 sec after trigger time at 2023-06-18 09:09:56 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 81 deg. The sun  altitude  is -29.5 deg. 

The galactic latitude b = -28 deg., longitude l = 258 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12104

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

     159 | 2023-06-18 09:09:56 |         MASTER-OAFA | (06h 03m 46.35s , -50d 36m 58.8s) |   C |    20 | 16.7 |        
     220 | 2023-06-18 09:10:47 |         MASTER-OAFA | (06h 03m 41.23s , -50d 37m 39.3s) |   C |    40 | 17.0 |        
     503 | 2023-06-18 09:15:04 |         MASTER-OAFA | (06h 03m 40.85s , -50d 38m 32.5s) |   C |    90 | 17.5 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 8357
TYPE = 34
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the LVC S230618r errorbox  91 sec after notice time and 149 sec after trigger time at 2023-06-18 09:09:56 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 81 deg. The sun  altitude  is -29.5 deg. 

The galactic latitude b = -28 deg., longitude l = 258 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12104

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

     159 | 2023-06-18 09:09:56 |         MASTER-OAFA | (06h 03m 46.35s , -50d 36m 58.8s) |   C |    20 | 16.7 |        
     220 | 2023-06-18 09:10:47 |         MASTER-OAFA | (06h 03m 41.23s , -50d 37m 39.3s) |   C |    40 | 17.0 |        
     503 | 2023-06-18 09:15:04 |         MASTER-OAFA | (06h 03m 40.85s , -50d 38m 32.5s) |   C |    90 | 17.5 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.



#######################################################################################
#######################################################################################

  ID = 8359
TYPE = 35
DAYS = 0


MASTER-OAFA robotic telescope  (Global MASTER-Net: http://observ.pereplet.ru, Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L)  located in Argentina (OAFA observatory of San Juan National University) started inspect of the LVC S230618r errorbox  91 sec after notice time and 149 sec after trigger time at 2023-06-18 09:09:56 UT, with upper limit up to  17.5 mag. The observations began at zenith distance = 81 deg. The sun  altitude  is -29.5 deg. 

The galactic latitude b = -28 deg., longitude l = 258 deg.


Real time updated cover map and OT discovered available here: 
https://master.sai.msu.ru/site/master2/ligo_1.php?id=12104

We obtain a following upper limits.  

Tmid-T0  |      Date Time      |          Site       |             Coord (J2000)          |Filt.| Expt. | Limit| Comment
_________|_____________________|_____________________|____________________________________|_____|_______|_______|________

     159 | 2023-06-18 09:09:56 |         MASTER-OAFA | (06h 03m 46.35s , -50d 36m 58.8s) |   C |    20 | 16.7 |        
     220 | 2023-06-18 09:10:47 |         MASTER-OAFA | (06h 03m 41.23s , -50d 37m 39.3s) |   C |    40 | 17.0 |        
     503 | 2023-06-18 09:15:04 |         MASTER-OAFA | (06h 03m 40.85s , -50d 38m 32.5s) |   C |    90 | 17.5 |        
Filter C is a clear (unfiltred) band. 


The observation and reduction will continue. 
The message may be cited.

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