Delayed playback schedule

Pahrump Receiver Digital Recording & Playback Schedule

You can listen to late-night 3678 kHz discussions during the day if other things in your life interfere with late-night listening

The live Pahrump receiver audio stream is digitally recorded each night between 7:00 PM and 7:00 AM PST (U.S. Pacific Standard Time) and is then played back twice during the following sixteen-hour period between 3:00 AM and 7:00 PM PST. The recording is made by converting live audio stream data packets to file format packets and then saving them to a server hard disk file. Playback is accomplished by converting file packets back to audio stream packets and serving them as a Windows Media Broadcast Stream. That recording and playback method preserves the original audio quality, so that playbacks sound precisely the same as original live streams.

The usual recording and playback schedule is shown in the table below. Times are starting times of hourly segments. PST is U.S. Pacific Standard Time. This schedule can be used to find the approximate replay times of portions previously missed.

Usual Recording & Playback Schedule

Live Audio UTC	First Replay UTC	Second Replay UTC	Live Audio PST	First Replay PST	Second Replay PST
0300	1100	1900	19:00	03:00	11:00
0400	1200	2000	20:00	04:00	12:00
0500	1300	2100	21:00	05:00	13:00
0600	1400	2200	22:00	06:00	14:00
0700	1500	2300	23:00	07:00	15:00
0800	1600	0000	00:00	08:00	16:00
0900	1700	0100	01:00	09:00	17:00
1000	1800	0200	02:00	10:00	18:00

The schedule above may change from time-to-time in the future due to changing propagation conditions or for other reasons. There also may be occasional daily variations due to a need to install software upgrades or correct various problems on one or more of the servers used by the process.

The Pahrump receiver is normally tuned to 3678 kHz LSB, but is occasionally tuned to other frequencies because of propagation conditions or interference.