Thanks to Bill Adams AF4B for sharing this with me. This appears to be a fairly consistent schedule from week to week and I added local times in US/CDT for my own reference.
Source: VOAradiogram.net
Here is the lineup for VOA Radiogram, program 160, 23-24 April 2016, all in MFSK32 except where noted:
1:34 Program preview
2:44 Can AC and DC power integrate?*
12:13 Radio Farda TV signal jammed in Iran*
16:38 New report finds media freedom declined globally*
26:53 Closing announcements*
28:17 Olivia 64-2000: Frequency schedule under music
* with image
Please send reception reports to radiogram@voanews.com.
VOA Radiogram transmission schedule
(all days and times UTC):
Sat 0930-1000 5745 kHz 0430-0500 CDT
Sat 1600-1630 17580 kHz 1100-1130 CDT
Sun 0230-0300 5745 kHz 2130-2200 CDT
Sun 1930-2000 15670 kHz 0230-0300 CDT
All via the Edward R. Murrow transmitting station in North Carolina
The Mighty KBC will transmit a minute of MFSK32 Sunday at about 0220 UTC (Saturday 2120 CDT) on 6040 kHz, via Germany. This is part of KBC’s North America broadcast at 0000-0300 UTC (1900-2200 CDT). Reception reports to Eric: themightykbc@gmail.com .
DigiDX will transmit DX news in MFSK32 and perhaps other modes:
Sunday 2130 UTC - 15770kHz via WRMI Florida 1630 CDT
Sunday 2330 UTC - 11580kHz via WRMI Florida 1830 CDT
Monday 2000 UTC - 6070kHz via Channel 292 Germany 1500 CDT
Consult https://www.facebook.com/digidx/ for any additions or changes to this schedule.