Event data

Alert date (UT):	2025-04-27T03:49:43.5849
Internal ID:	GB128-H-4-12
RA:	+17:58:36.5698
Dec:	-30:18:46.4167
Image X:	3020.96
Image Y:	1648.12
Assessment:	microlensing

Comments

PSSL parameters

tmax	=	2460789.1331	±	0.0001 UT	(2025-04-23T15:11:43.75)
tE	=	19.3917	±	0.0021 days
u0	=	0.5069	±	0.0001
Hbaseline	=	13.159	±	0.122

Photometry data file

Calibration

H = 23.7293 - 2.5 log₁₀(Δ Flux + 8117.83)