Me too. I've heard teletype sounders before, pretty sure on 1010 WINS. I'm not sure where else, but that was a rather common news background back "in the day." I just wanted to check it out on WINS. 660, 770 and 880 (880 not coming in right now, maybe i haven't got that one) come in with varying degrees of clarity, alas. skywave reception is hit-or-miss, and i think it was better last night. wbt isn't full quieting tonight.Bummer, in that 1010 WINS is unlistenable, really wanted to hear the teletype.
also, choose the bandwidth selector. narrow bandwidth locks into a station better, wide sounds better. at 10k and above it sounds pretty nice if the signal is strong enough to cut through the clutter.
Oh, btw. 1700 appears to be a part 15 xmitter operated by the owner of the SDR. it's listed as NA5B Radio FCC Part 15. it's it's pretty close to the receiving antenna, but even it's not perfectly clear.

