so ive been licensed about 8 months now and just starting to get into DX chasing and i honestly had no idea how many tools were out there until someone in my local club mentioned cluster spotting. ive been poking around on DXwatch and also the spotting tab on QRZ and im a little confused about whether these are pulling from the same network or different ones. like sometimes ill see a spot on DXwatch that doesnt show up on QRZ for a few minutes or vice versa and i cant tell if thats normal or if im doing something wrong with my settings.

also is there a way to filter by band on DXwatch? i mostly operate 20m and 40m and right now im just seeing a firehose of spots and half of them are for bands i dont even have antennas for yet. feels like im missing something obvious. any help appreciated, this stuff is still pretty new to me

yeah those two are pulling from overlapping but not identical sources — DXwatch aggregates from the DX Spider network mostly and QRZ has its own cluster feed that includes some of the same nodes but not all of them. the slight delay is totally normal, dont worry about that. you're not doing anything wrong.

for filtering on DXwatch, look at the top of the page there should be band filter checkboxes, you can uncheck everything except 20 and 40 and it'll clean up the display a lot. took me forever to find that the first time too. also if you havent tried DX Summit yet (oh3bk.com) thats another good one and its been around forever so a lot of the older elmers still swear by it. once you get a feel for how the clusters work you might also want to look at a proper client like Ham Radio Deluxe or even just telnet into a cluster node directly — thats a bit more advanced but gives you way more control over filters.

i was in the same boat not too long ago honestly. one thing that helped me was just picking one tool and sticking with it for a while instead of trying to watch three at once, its kind of overwhelming at first. i use the QRZ one mostly just because im already logged in there for logging anyway. the spots arent always instant but for casual DX hunting its fine