This SAILDART content blob sn#766879 has 2 filenames:
1984-08-23 07:00MYMACS.TEX[ARK,TEX]
1984-08-23 07:00MYMACS.TEX[TUG,ARK]
This blob is marked generic text, type C, neo UTF8
Octal listing of 256 PDP-10 words:

416371546612 472504013100 201012640630 446104030140 301406220240 406170551432 052064051212 415004050202 436124020100 422132341644 446412444636 470321241540 301406030500 301406030142 064250330140 301406220140 301406031022 563334571746 607174575662 677524071720 677535462100 617454560750 625014120314 647314520306 607315462710 203337166702 617465672312 741015767100 747376571100 623236262706 723376274534 770321241540 301406031500 426350446626 064250313166 064240000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 062715562746 717034762766 547376520346 643376566310 203076262702 723124060500 633235462500 617035466312 621015574732 607076327350 627604067734 203635772744 203115171312 617515771362 273741505270 667136371702 637137344750 203475067752 663104062312 633235662500 723214520314 677315467756 647354720332 607076267746 353741505270 667136371702 637137356334 677137070302 673113472322 723314577032 052715562746 717034762766 563355762760 703035662270 607536464336 713474561750 647375677032 052715562746 717034762766 563355762760 703035662270 607056372344 607076477032 052715562746 717034762766 563355762760 703035662270 673376462774 064253466712 717474163712 756715667712 743414167310 562235672374 064253461362 624321200000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000