This SAILDART content blob sn#512972 has 2 filenames:
1980-05-28 21:52BLATTN.LE2[LET,JMC]
1980-05-28 21:52BLATTN.2[LET,JMC]
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 273454570752 647454520104 663136427340 727044220346 677536261712 064250330140 301406320212 472111545432 052062635432 050000000000 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 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 061356262742 727236262500 213314572134 703534221100 717376571306 624321207602 446304042344 271011562712 713024041330 607516467312 711304050344 677176260732 202115171312 617515771002 523214567744 627515161702 661010367732 703536462744 202474364712 673074506424 006115171312 617515771302 723124063336 711011560750 643135560750 647074166100 607354420240 643636364706 607304051706 647135661712 714321200634 607515167734 607304051706 647135661712 202155772734 623036464736 670026134140 301010720246 723454562750 006574171720 647354772336 671304042134 415344031140 325526007032 052114560744 202116227100 413314172350 673136235032 050321204622 203035520352 673034266312 203515720344 627555162756 203515062500 703455770336 717035420304 745011072716 675011527100 467036272322 673137226032 052075766740 727514571100 407234462710 202476472710 647136320336 631010573336 663536464736 673036274500 517636372312 667464067352 667054571100 466072326560 301427031150 311341505222 203035520334 677504060752 203075772744 607356420356 647515020356 677455320322 671016364732 727314172312 621014573336 663536464736 671304060734 621011120320 607554506424 717136662744 607304072734 713136664712 737134420340 713376067746 607316320306 663376362744 203515720332 745014171312 605015763100 617375570312 723135661712 271004044516 663301505350 713624072336 203174572100 723364072320 627324070344 677336072330 745341505032 050231120320 607554520310 627476471336 747134420350 643124070344 677415771702 661014167310 203036371736 617234172312 621014667744 667465606424 064245671716 670321200000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000 000000000000