Candidate List 20230524

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Section 1: New Sources (age<1d; 13 events)    

Section 2: Old (1-5d) sources observed last night (197 events)
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Section 1: New Afterglow/FBOT Cands Last Night (8)
1. ZTF23aalqpcb (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 175.39108, 8.50721    11h41m33.86s, 8d30m25.94s
Galactic (l, b): 258.08908, 65.10202    ext(g-r) = 0.018



PS1: 1 source in 3 arcsec    Closest: d = 2.04 arcsec    photoz=0.78+/-0.13    peak abs mag = -24.46
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.06 arcsec, 325.3 deg (east of north)
    photoz=0.56 (68% bounds 0.09, 0.74), type=PSF    peak abs mag = -23.57 (68% bounds -19.17, -24.35)

Extinction-corrected ri color:
From alerts: -0.01 +/- 0.22 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.54 mag/day
i: 0.24 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


2. ZTF23aalqtkg (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 221.85124, -0.56034    14h47m24.30s, 0d-33m-37.24s
Galactic (l, b): 352.87298, 50.71143    ext(g-r) = 0.048



PS1: 1 source in 3 arcsec    Closest: d = 0.33 arcsec    photoz=0.56+/-0.02    peak abs mag = -22.62
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.08 arcsec, 37.5 deg (east of north)
    photoz=0.1 (68% bounds 0.08, 0.12), type=EXP    peak abs mag = -18.39 (68% bounds -17.72, -18.81)

Extinction-corrected gr color:
From alerts: -0.11 +/- 0.25 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.14 mag/day
r: 0.33 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


3. ZTF23aalscjv (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 241.37905, 28.35808    16h 5m30.97s, 28d21m29.09s
Galactic (l, b): 46.32222, 47.33578    ext(g-r) = 0.043



PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.03 +/- 0.17 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 1.61 mag/day
r: 1.32 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


4. ZTF23aaltomz (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 293.53502, -10.28724    19h34m8.41s, -10d-17m-14.07s
Galactic (l, b): 28.44791, -14.10198    ext(g-r) = 0.311



PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.1 +/- 0.17 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.4 mag/day
r: 0.62 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


5. ZTF23aaltxeg (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 297.43079, -19.75967    19h49m43.39s, -19d-45m-34.82s
Galactic (l, b): 20.9733, -21.40023    ext(g-r) = 0.136



PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.31 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.63 mag/day
r: 0.77 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


6. ZTF23aaltxgg (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 294.44634, -19.99837    19h37m47.12s, -19d-59m-54.14s
Galactic (l, b): 19.59083, -18.90027    ext(g-r) = 0.131



PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.12 +/- 0.05 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.9 mag/day
r: 0.93 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


7. ZTF23aaltxnm (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 295.3799, -19.42812    19h41m31.17s, -19d-25m-41.22s
Galactic (l, b): 20.50852, -19.48885    ext(g-r) = 0.145



PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.41 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.88 mag/day
r: 0.94 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


8. ZTF23aaltydr (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 288.46547, -17.76068    19h13m51.71s, -17d-45m-38.46s
Galactic (l, b): 19.34507, -12.82011    ext(g-r) = 0.14



PS1: 1 source in 3 arcsec    Closest: d = 2.23 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.53 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.74 mag/day
r: 1.05 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day





Section 2: Older Sources Observed Last Night (28)
0. ZTF23aajzzzv (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 173.33028, 13.17855    11h33m19.27s, 13d10m42.78s
Galactic (l, b): 246.44366, 67.02221    ext(g-r) = 0.046



PS1: 1 source in 3 arcsec    Closest: d = 0.14 arcsec    photoz=0.33+/-0.06    peak abs mag = -20.79
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.14 arcsec, 291.3 deg (east of north)
    photoz=0.23 (68% bounds 0.2, 0.25), type=SER    peak abs mag = -19.82 (68% bounds -19.52, -20.05)


Rise Rate:
g: 0.63 mag/day
r: 0.04 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


1. ZTF23aakeudf (Afterglow?) (TNS: AT 2023ivq)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 171.60736, 56.06214    11h26m25.77s, 56d 3m43.71s
Galactic (l, b): 144.92243, 57.28702    ext(g-r) = 0.01




PS1: 1 source in 3 arcsec    Closest: d = 1.80 arcsec    photoz=0.06+/-0.01    peak abs mag = -17.64
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.80 arcsec, 57.8 deg (east of north)
    photoz=0.06 (68% bounds 0.03, 0.08), type=SER    peak abs mag = -17.64 (68% bounds -16.49, -18.43)

Extinction-corrected gr color:
From alerts: 0.27 +/- 0.21 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.1 mag/day
r: 0.54 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


2. ZTF23aakhtqo (FBOT?) (TNS: AT 2023izt)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 223.34863, 21.79113    14h53m23.67s, 21d47m28.08s
Galactic (l, b): 28.74727, 61.81115    ext(g-r) = 0.044




PS1: 1 source in 3 arcsec    Closest: d = 0.19 arcsec    photoz=0.26+/-0.07    peak abs mag = -20.90
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.17 arcsec, 274.4 deg (east of north)
    photoz=0.14 (68% bounds 0.11, 0.17), type=REX    peak abs mag = -19.33 (68% bounds -18.92, -19.79)


Rise Rate:
g: 0.18 mag/day
r: 0.18 mag/day
i: 0.03 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


3. ZTF23aakievl (Afterglow?) (TNS: AT 2023iuz)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 306.46867, 9.0329    20h25m52.48s, 9d 1m58.45s
Galactic (l, b): 52.41112, -16.28563    ext(g-r) = 0.13



PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 0.03 +/- 0.07 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.67 mag/day
r: 0.74 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


4. ZTF23aakimve (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 283.10673, -12.84222    18h52m25.61s, -12d-50m-31.99s
Galactic (l, b): 21.57108, -6.03262    ext(g-r) = 0.558



PS1: 1 source in 3 arcsec    Closest: d = 2.93 arcsec    photoz=0.33+/-0.02    peak abs mag = -22.65
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: -99 mag/day
r: 0.37 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


5. ZTF23aaklbwm (FBOT?) (TNS: AT 2023ixo)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 218.99932, 54.44563    14h35m59.84s, 54d26m44.28s
Galactic (l, b): 95.13947, 56.67297    ext(g-r) = 0.011




PS1: 1 source in 3 arcsec    Closest: d = 2.37 arcsec    photoz=0.35+/-99.00    peak abs mag = -21.72
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.96 arcsec, 239.3 deg (east of north)
    photoz=0.35 (68% bounds 0.16, 0.71), type=REX    peak abs mag = -21.72 (68% bounds -19.81, -23.56)

Extinction-corrected gr color:
From alerts: -0.07 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.22 mag/day
r: 0.21 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


6. ZTF23aaklfsz (FBOT?) (TNS: AT 2023iyr)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 235.13791, 27.67445    15h40m33.10s, 27d40m28.04s
Galactic (l, b): 43.81752, 52.64942    ext(g-r) = 0.04




PS1: 1 source in 3 arcsec    Closest: d = 0.58 arcsec    photoz=0.13+/-0.05    peak abs mag = -19.59
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.61 arcsec, 120.5 deg (east of north)
    photoz=0.13 (68% bounds 0.08, 0.17), type=EXP    peak abs mag = -19.61 (68% bounds -18.6, -20.21)

Extinction-corrected gr color:
From alerts: -0.22 +/- 0.04 mag

Rise Rate:
g: 0.29 mag/day
r: 0.58 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


7. ZTF23aaklvgv (FBOT?) (TNS: AT 2023jff)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 234.72077, 19.26685    15h38m52.98s, 19d16m0.67s
Galactic (l, b): 30.48574, 50.91089    ext(g-r) = 0.056




PS1: 1 source in 3 arcsec    Closest: d = 2.18 arcsec    photoz=0.40+/-0.16    peak abs mag = -21.91
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.08 arcsec, 343.4 deg (east of north)
    photoz=0.13 (68% bounds 0.1, 0.2), type=EXP    peak abs mag = -19.25 (68% bounds -18.45, -20.22)

Extinction-corrected gr color:
From alerts: -0.1 +/- 0.05 mag
Extinction-corrected gi color:
From alerts: -0.2 +/- 0.32 mag
Extinction-corrected ri color:
From alerts: -0.1 +/- 0.23 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.12 mag/day
i: 0.0 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


8. ZTF23aakmewi (FBOT?) (TNS: SN 2023iwy)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 270.07759, 26.40889    18h 0m18.62s, 26d24m32.01s
Galactic (l, b): 52.20927, 22.28184    ext(g-r) = 0.09




PS1: 1 source in 3 arcsec    Closest: d = 10.92 arcsec    photoz=0.84+/-99.00    peak abs mag = -26.80
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.86 arcsec, 175.8 deg (east of north)
    photoz=0.84 (68% bounds 0.7, 0.96), type=PSF    peak abs mag = -26.8 (68% bounds -26.32, -27.18)

Extinction-corrected gr color:
From alerts: -0.12 +/- 0.03 mag

Rise Rate:
g: 1.51 mag/day
r: 1.29 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


9. ZTF23aakojnn (FBOT?) (TNS: AT 2023jfd)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 186.34762, 25.48448    12h25m23.43s, 25d29m4.14s
Galactic (l, b): 227.19763, 83.93643    ext(g-r) = 0.026



PS1: 1 source in 3 arcsec    Closest: d = 0.89 arcsec    photoz=0.12+/-0.03    peak abs mag = -19.61
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.00 arcsec, 312.7 deg (east of north)
    photoz=0.11 (68% bounds 0.1, 0.13), type=SER    peak abs mag = -19.42 (68% bounds -19.1, -19.7)

Extinction-corrected gr color:
From alerts: -0.22 +/- 0.07 mag

Rise Rate:
g: 0.17 mag/day
r: 0.3 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


10. ZTF23aakokgz (FBOT?) (TNS: AT 2023jdj)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 179.78898, 54.22406    11h59m9.35s, 54d13m26.63s
Galactic (l, b): 138.88886, 61.25472    ext(g-r) = 0.014




PS1: 1 source in 3 arcsec    Closest: d = 2.07 arcsec    photoz=0.15+/--999.00    peak abs mag = -20.28
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.97 arcsec, 144.8 deg (east of north)
    photoz=0.15 (68% bounds 0.12, 0.2), type=SER    peak abs mag = -20.28 (68% bounds -19.64, -20.92)

Extinction-corrected gr color:
From alerts: -0.14 +/- 0.15 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.23 mag/day
r: 0.28 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


11. ZTF23aakokhp (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 168.08212, 51.52085    11h12m19.71s, 51d31m15.06s
Galactic (l, b): 153.63679, 59.28943    ext(g-r) = 0.012




PS1: 1 source in 3 arcsec    Closest: d = 4.94 arcsec    photoz=0.55+/-99.00    peak abs mag = -22.31
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.22 arcsec, 110.0 deg (east of north)
    photoz=0.55 (68% bounds 0.32, 0.81), type=REX    peak abs mag = -22.31 (68% bounds -20.93, -23.34)

Extinction-corrected gr color:
From alerts: -0.04 +/- 0.29 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.01 mag/day
r: 0.19 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


12. ZTF23aakrngt (FBOT?) (TNS: AT 2023izm)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 220.78701, 22.87689    14h43m8.88s, 22d52m36.79s
Galactic (l, b): 29.58895, 64.38955    ext(g-r) = 0.033



PS1: 1 source in 3 arcsec    Closest: d = 1.70 arcsec    photoz=0.09+/-0.01    peak abs mag = -19.71
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.70 arcsec, 241.5 deg (east of north)
    photoz=0.08 (68% bounds 0.07, 0.09), type=SER    peak abs mag = -19.39 (68% bounds -19.16, -19.58)


Rise Rate:
g: 0.53 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


13. ZTF23aakstht (FBOT?) (TNS: AT 2023jac)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 255.02227, 51.93199    17h 0m5.34s, 51d55m55.17s
Galactic (l, b): 79.17246, 37.9692    ext(g-r) = 0.02




PS1: 1 source in 3 arcsec    Closest: d = 0.92 arcsec    photoz=0.13+/--999.00    peak abs mag = -19.97
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.93 arcsec, 303.5 deg (east of north)
    photoz=0.13 (68% bounds 0.09, 0.17), type=REX    peak abs mag = -19.97 (68% bounds -19.12, -20.64)

Extinction-corrected gr color:
From alerts: -0.2 +/- 0.03 mag

Rise Rate:
g: 0.85 mag/day
r: 0.61 mag/day
i: 0.08 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


14. ZTF23aaktcdt (FBOT?) (TNS: AT 2023izh)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 252.11767, 2.21639    16h48m28.24s, 2d12m58.99s
Galactic (l, b): 19.91838, 28.17912    ext(g-r) = 0.072




PS1: 1 source in 3 arcsec    Closest: d = 0.80 arcsec    photoz=0.11+/-0.04    peak abs mag = -19.74
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.19 arcsec, 217.8 deg (east of north)
    photoz=0.11 (68% bounds 0.09, 0.13), type=EXP    peak abs mag = -19.74 (68% bounds -19.38, -20.19)

Extinction-corrected gr color:
From alerts: -0.11 +/- 0.08 mag

Rise Rate:
g: 0.43 mag/day
r: 0.43 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


15. ZTF23aakxolk (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 183.71265, 33.0311    12h14m51.04s, 33d 1m51.95s
Galactic (l, b): 173.98876, 80.13358    ext(g-r) = 0.015



PS1: 1 source in 3 arcsec    Closest: d = 3.11 arcsec    photoz=0.93+/-99.00    peak abs mag = -23.63
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.87 arcsec, 350.4 deg (east of north)
    photoz=0.93 (68% bounds 0.81, 1.05), type=PSF    peak abs mag = -23.63 (68% bounds -23.25, -23.96)


Rise Rate:
g: 0.45 mag/day
r: 0.18 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


16. ZTF23aakzgmn (FBOT?) (TNS: AT 2023jez)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 232.99873, 12.66305    15h31m59.70s, 12d39m46.97s
Galactic (l, b): 19.94902, 49.79929    ext(g-r) = 0.04




PS1: 1 source in 3 arcsec    Closest: d = 1.91 arcsec    photoz=0.19+/-0.03    peak abs mag = -19.84
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.79 arcsec, 203.7 deg (east of north)
    photoz=0.18 (68% bounds 0.15, 0.2), type=REX    peak abs mag = -19.61 (68% bounds -19.28, -19.91)

Extinction-corrected gr color:
From alerts: -0.18 +/- 0.06 mag

Rise Rate:
g: 0.03 mag/day
r: 0.12 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


17. ZTF23aakzpub (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 236.71829, 53.75626    15h46m52.39s, 53d45m22.53s
Galactic (l, b): 84.8827, 48.3447    ext(g-r) = 0.012



PS1: 1 source in 3 arcsec    Closest: d = 0.82 arcsec    photoz=0.17+/-0.03    peak abs mag = -19.55
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.82 arcsec, 263.1 deg (east of north)
    photoz=0.16 (68% bounds 0.16, 0.17), type=SER    peak abs mag = -19.46 (68% bounds -19.35, -19.57)

Extinction-corrected gr color:
From alerts: -0.1 +/- 0.11 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 3.18 mag/day
r: 0.77 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


18. ZTF23aalabpo (Afterglow?) (TNS: AT 2023jck)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 254.32261, 46.25621    16h57m17.43s, 46d15m22.35s
Galactic (l, b): 71.95782, 38.56462    ext(g-r) = 0.02




PS1: 1 source in 3 arcsec    Closest: d = 2.03 arcsec    photoz=0.08+/-0.02    peak abs mag = -18.74
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.03 arcsec, 121.3 deg (east of north)
    photoz=0.08 (68% bounds 0.05, 0.1), type=SER    peak abs mag = -18.74 (68% bounds -17.7, -19.43)

Extinction-corrected gr color:
From alerts: 0.06 +/- 0.1 mag
Extinction-corrected gi color:
From alerts: -0.33 +/- 0.28 mag
Extinction-corrected ri color:
From alerts: -0.44 +/- 0.28 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.66 mag/day
r: 0.19 mag/day
i: 0.03 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


19. ZTF23aalacub (FBOT?) (TNS: AT 2023jcj)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 258.16264, 44.7153    17h12m39.03s, 44d42m55.08s
Galactic (l, b): 70.17418, 35.80762    ext(g-r) = 0.024




PS1: 1 source in 3 arcsec    Closest: d = 0.86 arcsec    photoz=0.55+/-0.10    peak abs mag = -22.41
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.57 arcsec, 93.3 deg (east of north)
    photoz=0.08 (68% bounds 0.03, 0.13), type=EXP    peak abs mag = -17.64 (68% bounds -15.56, -18.9)

Extinction-corrected gr color:
From alerts: -0.1 +/- 0.18 mag
Extinction-corrected gi color:
From alerts: 0.02 +/- 0.21 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.28 mag/day
r: 0.0 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


20. ZTF23aalbiws (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 277.52303, 6.41204    18h30m5.53s, 6d24m43.33s
Galactic (l, b): 36.24337, 7.65326    ext(g-r) = 0.451



PS1: 1 source in 3 arcsec    Closest: d = 2.30 arcsec    photoz=0.16+/-0.02    peak abs mag = -19.78
LegacySurvey: 0 sources in 3 arcsec



Rise Rate:
g: 0.04 mag/day
r: 0.23 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


21. ZTF23aalczjh (Afterglow?) (TNS: AT 2023jfn)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 202.39338, 70.86959    13h29m34.41s, 70d52m10.53s
Galactic (l, b): 118.45628, 45.92583    ext(g-r) = 0.014




PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.02 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.05 mag/day
r: 1.08 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


22. ZTF23aalfzfc (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 244.12835, 48.46116    16h16m30.80s, 48d27m40.17s
Galactic (l, b): 75.60949, 45.2805    ext(g-r) = 0.011




PS1: 1 source in 3 arcsec    Closest: d = 10.97 arcsec    photoz=0.78+/-99.00    peak abs mag = -23.24
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.27 arcsec, 197.9 deg (east of north)
    photoz=0.78 (68% bounds 0.61, 0.95), type=REX    peak abs mag = -23.24 (68% bounds -22.57, -23.77)

Extinction-corrected gr color:
From alerts: -0.14 +/- 0.07 mag

Rise Rate:
g: 0.0 mag/day
r: 0.13 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


23. ZTF23aalhcre (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 254.97684, 47.54346    16h59m54.44s, 47d32m36.44s
Galactic (l, b): 73.6023, 38.12485    ext(g-r) = 0.019



PS1: 1 source in 3 arcsec    Closest: d = 0.58 arcsec    photoz=0.25+/-0.06    peak abs mag = -20.40
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.56 arcsec, 343.4 deg (east of north)
    photoz=0.35 (68% bounds 0.26, 0.45), type=SER    peak abs mag = -21.2 (68% bounds -20.44, -21.87)


Rise Rate:
g: 0.78 mag/day
r: 0.42 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


24. ZTF23aalhwhl (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 270.83903, 31.99969    18h 3m21.37s, 31d59m58.89s
Galactic (l, b): 58.17554, 23.50433    ext(g-r) = 0.057




PS1: 1 source in 3 arcsec    Closest: d = 15.43 arcsec    photoz=0.54+/-99.00    peak abs mag = -22.03
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.59 arcsec, 101.5 deg (east of north)
    photoz=0.54 (68% bounds 0.4, 0.64), type=EXP    peak abs mag = -22.02 (68% bounds -21.3, -22.5)

Extinction-corrected gr color:
From alerts: -0.43 +/- 0.27 mag

Rise Rate:
g: 0.13 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


25. ZTF23aaltrkw (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 248.71108, 63.66058    16h34m50.66s, 63d39m38.10s
Galactic (l, b): 94.70463, 39.07253    ext(g-r) = 0.028



PS1: 1 source in 3 arcsec    Closest: d = 2.10 arcsec    photoz=0.14+/-0.05    peak abs mag = -18.68
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.09 arcsec, 85.9 deg (east of north)
    photoz=0.14 (68% bounds 0.12, 0.16), type=SER    peak abs mag = -18.67 (68% bounds -18.33, -18.92)

Extinction-corrected gr color:
From alerts: 0.16 +/- 0.24 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.02 mag/day
r: 5.52 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


26. ZTF23aaltyin (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 303.39079, -11.40707    20h13m33.79s, -11d-24m-25.44s
Galactic (l, b): 31.73018, -23.33796    ext(g-r) = 0.108



PS1: 1 source in 3 arcsec    Closest: d = 0.22 arcsec    photoz=0.23+/-0.09    peak abs mag = -20.13
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -0.08 +/- 0.26 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.14 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day


27. ZTF23aaluhvp (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 246.19134, 17.40792    16h24m45.92s, 17d24m28.52s
Galactic (l, b): 33.41311, 40.05764    ext(g-r) = 0.048



PS1: 1 source in 3 arcsec    Closest: d = 2.61 arcsec    photoz=0.20+/--999.00    peak abs mag = -19.98
LegacySurvey: 1 sources in 3 arcsec    Closest: d = 2.59 arcsec, 272.2 deg (east of north)
    photoz=0.2 (68% bounds 0.18, 0.25), type=PSF    peak abs mag = -19.98 (68% bounds -19.65, -20.51)


Rise Rate:
g: 3.84 mag/day
r: 0.33 mag/day
i: -99 mag/day

Fade Rate:
g: -99 mag/day
r: -99 mag/day
i: -99 mag/day