NOTE: uvot_fluxes_wget.pl vrs. 2024-08-27 fem at 250114d22h42m05s079678usUT
NOTE: Source region spec. is: 48.8765 -2.3074 3"
NOTE: Used archived BAT position of  48.87650  -2.30740
NOTE: position reference is GCN_Notice

=========== Draft Upper Limit Circular ========

GRB 250114: Swift/UVOT Upper Limits

***UBS*** (***INSTITUTION***) and ***BA*** (***BA INSTITUTION***)
report on behalf of the Swift/UVOT team:

The Swift/UVOT began settled observations of the field of GRB 250114
11411 s after the INTEGRAL trigger (***Author*** et al., GCN Circ. ????).
No optical afterglow consistent with the INTEGRAL position
*** POSITION REFERENCE is GCN_Notice ***
is detected in the initial UVOT exposures.
Preliminary 3-sigma upper limits using the UVOT photometric system
(Breeveld et al. 2011, AIP Conf. Proc. 1358, 373) for the first
finding chart (FC) exposure and subsequent exposures are:

Filter         T_start(s)   T_stop(s)      Exp(s)         Mag

white_FC         11411        11533          120         >20.5
white            11411        24009         3093         >22.3

The magnitudes in the table are not corrected for the Galactic extinction
due to the reddening of E(B-V) = 0.097 in the direction of the burst
(Schlegel et al. 1998).