Candidate List 20250301

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Section 1: New Sources (age<1d)    

Section 2: Old (1-5d) sources observed last night
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Section 1: New Afterglow/FBOT Cands Last Night (1)
1. ZTF25aaiimkr (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 221.36235, -14.29762    14h45m26.96s, -14d-17m-51.42s
Galactic (l, b): 340.18291, 40.18675    ext(g-r) = 0.104





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.50 arcsec, 273.1 deg (east of north)
    photoz=-99 (68% bounds -99, -99), type=PSF    peak abs mag = nan (68% bounds nan, nan)

Extinction-corrected gr color:
From alerts: 0.96 +/- 0.24 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.69 mag/day
r: 1.52 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 (16)
0. ZTF25aagtjfn (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 147.68657, 27.30247     9h50m44.78s, 27d18m8.88s
Galactic (l, b): 201.92499, 50.05608    ext(g-r) = 0.024






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.33 arcsec, 141.2 deg (east of north)
    photoz=0.08 (68% bounds 0.07, 0.1), type=SER    peak abs mag = -19.76 (68% bounds -19.39, -20.18)

Extinction-corrected gr color:
From alerts: -0.07 +/- 0.09 mag
Extinction-corrected gi color:
From alerts: -0.46 +/- 0.15 mag
Extinction-corrected ri color:
From alerts: -0.42 +/- 0.16 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.19 mag/day
r: 0.24 mag/day
i: 0.58 mag/day

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


1. ZTF25aagvkhu (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 237.1973, 27.77946    15h48m47.35s, 27d46m46.06s
Galactic (l, b): 44.47172, 50.86894    ext(g-r) = 0.03



SDSS (10 arcsec):Found SDSS spec-z: z=0.11; peak abs mag = -19.11

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.10 arcsec, 225.8 deg (east of north)
    photoz=0.09 (68% bounds 0.08, 0.1), type=SER    peak abs mag = -18.67 (68% bounds -18.44, -18.9)

Extinction-corrected gr color:
From alerts: 0.41 +/- 0.32 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 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


2. ZTF25aahrlwa (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 138.44358, 34.8394     9h13m46.46s, 34d50m21.83s
Galactic (l, b): 189.4015, 43.27875    ext(g-r) = 0.021






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 4.24 arcsec, 98.6 deg (east of north)
    photoz=0.48 (68% bounds 0.13, 1.11), type=PSF    peak abs mag = -24.13 (68% bounds -20.85, -26.36)

Extinction-corrected gr color:
From alerts: 0.34 +/- 0.05 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: 0.66 mag/day
r: 0.71 mag/day
i: -99 mag/day

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


3. ZTF25aahsvoc (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 158.28302, 28.43681    10h33m7.92s, 28d26m12.52s
Galactic (l, b): 202.30218, 59.48626    ext(g-r) = 0.029






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 6.71 arcsec, 309.9 deg (east of north)
    photoz=0.45 (68% bounds 0.41, 0.48), type=REX    peak abs mag = -25.8 (68% bounds -25.57, -25.99)

Extinction-corrected gr color:
From alerts: 0.14 +/- 0.01 mag
Extinction-corrected ri color:
From alerts: -0.5 +/- 99 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 1.08 mag/day
i: -99 mag/day

Fade Rate:
g: 0.08 mag/day
r: 0.02 mag/day
i: -99 mag/day


4. ZTF25aahtbhd (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 205.21208, 8.25201    13h40m50.90s, 8d15m7.23s
Galactic (l, b): 336.9996, 67.79374    ext(g-r) = 0.032






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 1.15 arcsec, 217.4 deg (east of north)
    photoz=0.11 (68% bounds 0.1, 0.13), type=SER    peak abs mag = -19.67 (68% bounds -19.28, -20.02)

Extinction-corrected gr color:
From alerts: -1.94 +/- 99 mag
Extinction-corrected gi color:
From alerts: -0.67 +/- 0.27 mag
Extinction-corrected ri color:
From alerts: -0.38 +/- 0.28 mag

Rise Rate:
g: 1.25 mag/day
r: 0.36 mag/day
i: -99 mag/day

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


5. ZTF25aahtwad (Afterglow?FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 210.91703, 79.792    14h 3m40.09s, 79d47m31.21s
Galactic (l, b): 118.99918, 36.77849    ext(g-r) = 0.029






PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.06 arcsec, 310.3 deg (east of north)
    photoz=0.01 (68% bounds 0.01, 0.53), type=PSF    peak abs mag = -20.29 (68% bounds -19.23, -28.83)

Extinction-corrected gr color:
From alerts: -0.25 +/- 0.05 mag

Rise Rate:
g: 3.39 mag/day
r: 3.43 mag/day
i: 4.86 mag/day

Fade Rate:
g: 0.31 mag/day
r: 0.24 mag/day
i: -99 mag/day


6. ZTF25aaiadgo (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 49.0058, 36.41382     3h16m1.39s, 36d24m49.76s
Galactic (l, b): 152.858, -17.91935    ext(g-r) = 0.385





PS1: 1 source in 3 arcsec    Closest: d = 0.30 arcsec    photoz=-999.00+/--999.00    peak abs mag = nan
LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: 3.62 +/- 99 mag

Rise Rate:
g: 96.19 mag/day
r: 0.9 mag/day
i: -99 mag/day

Fade Rate:
g: 2.19 mag/day
r: -99 mag/day
i: -99 mag/day


7. ZTF25aaihzdy (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 167.2152, 29.15784    11h 8m51.65s, 29d 9m28.22s
Galactic (l, b): 201.7604, 67.34133    ext(g-r) = 0.024



SDSS (10 arcsec):Found SDSS spec-z: z=0.08; peak abs mag = -18.74

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 6.76 arcsec, 180.6 deg (east of north)
    photoz=0.97 (68% bounds 0.84, 1.07), type=PSF    peak abs mag = -24.94 (68% bounds -24.56, -25.19)

Extinction-corrected gr color:
From alerts: 0.1 +/- 0.16 mag
Extinction-corrected gi color:
From alerts: -0.37 +/- 0.12 mag
Consistent with synchrotron, g-r>0!
Rise Rate:
g: -99 mag/day
r: 0.64 mag/day
i: 0.08 mag/day

Fade Rate:
g: 0.07 mag/day
r: -99 mag/day
i: -99 mag/day


8. ZTF25aaiikma (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 230.19284, 45.41051    15h20m46.28s, 45d24m37.84s
Galactic (l, b): 74.62891, 55.2368    ext(g-r) = 0.023





PS1: 0 sources in 3 arcsec

LegacySurvey: 0 sources in 3 arcsec


Extinction-corrected gr color:
From alerts: -2.79 +/- 99 mag

Rise Rate:
g: 1.37 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 0.57 mag/day
r: -99 mag/day
i: -99 mag/day


9. ZTF25aaiilgj (Afterglow?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 190.58293, 77.89236    12h42m19.90s, 77d53m32.51s
Galactic (l, b): 123.54817, 39.22499    ext(g-r) = 0.064





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 4.98 arcsec, 219.4 deg (east of north)
    photoz=0.32 (68% bounds 0.25, 0.43), type=DEV    peak abs mag = -24.51 (68% bounds -23.88, -25.26)

Extinction-corrected gr color:
From alerts: -3.14 +/- 99 mag

Rise Rate:
g: 3.14 mag/day
r: -99 mag/day
i: -99 mag/day

Fade Rate:
g: 3.88 mag/day
r: -99 mag/day
i: -99 mag/day


10. ZTF25aaijgse (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 205.15734, 5.56807    13h40m37.76s, 5d34m5.04s
Galactic (l, b): 333.6295, 65.4648    ext(g-r) = 0.026



SDSS (10 arcsec):Found SDSS spec-z: z=0.10; peak abs mag = -19.58

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.39 arcsec, 296.4 deg (east of north)
    photoz=0.09 (68% bounds 0.06, 0.11), type=SER    peak abs mag = -19.28 (68% bounds -18.31, -19.71)

Extinction-corrected gr color:
From alerts: -0.72 +/- 99 mag

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


11. ZTF25aaijipb (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 209.40648, -2.44594    13h57m37.56s, -2d-26m-45.37s
Galactic (l, b): 333.87192, 56.39711    ext(g-r) = 0.059



SDSS (10 arcsec):Found SDSS spec-z: z=0.11; peak abs mag = -20.54

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.54 arcsec, 190.5 deg (east of north)
    photoz=0.08 (68% bounds 0.03, 0.11), type=SER    peak abs mag = -19.5 (68% bounds -17.47, -20.41)


Rise Rate:
g: -99 mag/day
r: 0.38 mag/day
i: -99 mag/day

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


12. ZTF25aaijlvm (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 220.96754, -14.32594    14h43m52.21s, -14d-19m-33.37s
Galactic (l, b): 339.74463, 40.37478    ext(g-r) = 0.127





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.50 arcsec, 171.5 deg (east of north)
    photoz=0.12 (68% bounds 0.11, 0.14), type=PSF    peak abs mag = -22.3 (68% bounds -21.98, -22.66)

Extinction-corrected gr color:
From alerts: 1.11 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 1.66 mag/day
i: -99 mag/day

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


13. ZTF25aaijnte (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 204.97569, -5.20528    13h39m54.17s, -5d-12m-18.99s
Galactic (l, b): 324.65207, 55.60931    ext(g-r) = 0.026





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.71 arcsec, 279.7 deg (east of north)
    photoz=0.08 (68% bounds 0.07, 0.09), type=SER    peak abs mag = -19.56 (68% bounds -19.31, -19.76)

Extinction-corrected gr color:
From alerts: 0.39 +/- 99 mag

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

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


14. ZTF25aaijoul (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 213.36266, 48.73771    14h13m27.04s, 48d44m15.75s
Galactic (l, b): 92.12051, 63.19339    ext(g-r) = 0.016





PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.19 arcsec, 159.5 deg (east of north)
    photoz=0.19 (68% bounds 0.18, 0.2), type=DEV    peak abs mag = -20.97 (68% bounds -20.89, -21.07)

Extinction-corrected gr color:
From alerts: 0.89 +/- 99 mag

Rise Rate:
g: -99 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


15. ZTF25aaijqpv (FBOT?)    [Back to Top]    [Share]    [Trigger Swift]
    [Fritz]    [Lasair]
RA, Dec: 211.88734, 7.68768    14h 7m32.96s, 7d41m15.64s
Galactic (l, b): 349.2895, 63.48217    ext(g-r) = 0.024



SDSS (10 arcsec):Found SDSS spec-z: z=0.08; peak abs mag = -19.45

PS1: 0 sources in 3 arcsec

LegacySurvey: 1 sources in 3 arcsec    Closest: d = 0.57 arcsec, 278.7 deg (east of north)
    photoz=0.08 (68% bounds 0.08, 0.09), type=DEV    peak abs mag = -19.52 (68% bounds -19.37, -19.73)

Extinction-corrected gr color:
From alerts: 1.5 +/- 99 mag

Rise Rate:
g: -99 mag/day
r: 0.66 mag/day
i: -99 mag/day

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