bc125at - antenna suggestions

[lucky_92116]

Hi - n00b to this forum and am seeking suggestions. I am pleased with my bc125at scanner but am struggling with reception; primarily for railroad frequencies. I replaced the stock antenna with this one: Diamond (Original) RH77CA 144/440 MHz. Dual-Band High Gain Handheld Antenna Rx: 120~900 MHz. (Gain: 440 Mhz. 2.15 dBi, Max Power: 10 Watts, Length: 15") BNC and have been generally pleased with the performance.
I recently moved and my indoor reception has degraded; I am looking for an antenna that might improve reception. Looking for function over form - appreciate the help.

 

[Dog]

Railroad - Base & Mobile Antennas

The TrainTenna line of antennas are specifically designed for the railroad radio band of 160-161 MHz. We also have models that cover ATCS railroad data systems. DPD Productions offers five rail related models, which are listed below, in both base and mobile versions. The majority of our products...

dpdproductions.com