after a sunny day, we also got a clear night with low temperatures around freezing. Transparency was initially reasonable with SQM in zenith of 18.7 to go to 19.2 later in the evening/night and drop back as the moon came out. Comets that could be observed with my 0.4-m f/3.8 Newtonion telescope were: 29P, 496P, P/2019 Y3, C/2022 E2, C/2023 H5, C/2023 Q1, C/2025 D1 (not detected in background of magn. 20.3). With the 2nd observatory ( 0.28-m f/10 cassegrain telescope with LHiReSS-III spectrograph), high resolution spectra of H-alpha region were recorded from PZ Gem (esxposure: 8 x 1200 sec) and 4 Her (exposure: 3 x 1200 sec)