FOURTH OF JULY TV MARATHONS:
Discovery: Deadliest Catch (9 a.m. to 3 p.m.)
Syfy: Greatest American Hero (9 a.m. to 5 p.m.)
USA: NCIS (11 a.m. to 11 p.m., midnight to 4 a.m.)
BET: The A-Team (9 a.m. to 8 p.m.)
SPIKE: Star Wars marathon (The Phantom Menace, 9 a.m.; Attack of the Clones, 12:08 p.m.; Revenge of the Sith, 3:22 p.m.; A New Hope, 6:34 p.m.; The Empire Strike Back, 9:29 p.m.; Return of the Jedi, 12:27 a.m.)
ENCORE: Jaws marathon (Jaws, Jaws 2, Jaws 3, and Jaws: The Revenge on loop from 4:45 a.m. to 3:20 a.m.)
Travel: Anthony Bourdain: No Reservations (2 p.m. to 3 a.m.)
A&E: Criminal Minds (noon to 11 p.m., midnight to 3 a.m.)
Animal Planet: Life (noon to 6 a.m.)
SCIENCE: Factory Made (3 a.m. to 3 a.m.)
Smithsonian: America Wild and Wacky (5 p.m. to 5 a.m.)
Oxygen: Snapped (noon to 3 a.m.)
MTV: Silent Library (6 a.m. to 10 a.m., 6 to 8 p.m.), Made (11 a.m. to 5 p.m.)
MTV 2: MTV Cribs (6 a.m. to 11 a.m.), Pimp My Ride (2:30 to 6 p.m.); Rob & Big (6 p.m. to 9 p.m.)
Comedy Central: Stand-up specials (8 a.m. to 5 a.m., including Craig Ferguson at 9 a.m.; Aziz Ansari at noon; Lisa Lampanelli at 11 p.m.; Reggie Watts, at 2:30 a.m.)
truTV: Beach Patrol (noon to 6 p.m.)
BRAVO: Real Housewives of New Jersey (3 p.m. to 7 p.m.)
MSNBC: Caught on Camera (noon to 10 p.m., with a new episode at 9 p.m.)
TLC: Extreme Forensics (2 p.m. to 7 p.m.), Untold Stories of the E.R. (7 p.m. to 3 a.m.)
CARTOON: Metajets (11 a.m. to 4 p.m.)
HISTORY: America the Story of Us (8 a.m. to 8 p.m.), Top Shot (8 p.m. to 4 a.m.)
WE: Wedding Sunday (My Fair Wedding with David Tutera, 10 a.m. to 1 p.m.; Amazing Wedding Cakes, 1 p.m. to 5 p.m.; Bridezillas, 5 p.m. to 10 p.m., with new episode at 9 p.m.)
Military: Revolutionary War (9 a.m. to 9 p.m.)
G4: Cops (2:30 p.m. to 6 p.m.)
Style: Runs House (noon to 4 p.m., 11 p.m. to 3 a.m.)
HBO: True Blood (first three episodes of season three, 9 p.m. to midnight)
E!: Must Watch Movie: Independence Day (noon)
JULY 5TH TV MARATHONS :
Hallmark: Golden Girls (8 a.m. to 4 a.m.)
USA: Law & Order: Criminal Intent (6 a.m. to 6 p.m.)
SPIKE: Band of Brothers (9:30 a.m. to midnight)
TNT: Law & Order (10 a.m. to 8 p.m.)
Discovery: Dirty Jobs (9 a.m. to 8 p.m.)
TLC: Cake Boss (6 a.m. to 10 p.m., with new episodes at 8 p.m., 8:30 p.m., and 9 p.m.)
Syfy: Pirates of the Caribbean marathon (The Curse of the Black Pearl, 2 p.m.; Dead Mans Chest, 5 p.m.; At Worlds End, 8 p.m.; The Curse of the Black Pearl, 11:30 p.m.)
Travel: Anthony Bourdain: No Reservations (2 p.m. to 3 a.m.)
Animal Planet: Pit Boss XL (2 p.m. to 8 p.m., with new episodes at 5 p.m., 6 p.m., and 7 p.m.)
G4: Cheaters (9 a.m. to 4 a.m.)
SLEUTH: House (6 a.m. to 6 a.m.)
CHILL: Beauty and the Beast (9 a.m. to 5 p.m.)
SCIENCE: How Its Made (6 a.m. to 9 p.m.)
Logo: RuPauls Drag Race/RuPauls Drag Race: Untucked (noon to 3 p.m., 8 p.m. to 10 p.m.)
truTV: Ocean Force (9 a.m. to 3 p.m.)
BRAVO: Bethenny Getting Married? (11 a.m. to 4 p.m.), Real Housewives of New Jersey (4 p.m. to midnight)
A&E: Intervention (8 a.m. to 10 p.m., with new episode at 9 p.m.)
WE: Bridezillas (11 a.m. to 5 p.m.)
AMC: Mad Men (8 p.m. to 6 a.m.)
HISTORY: Pawn Stars (11 a.m. to 1 p.m., 5 to 7 p.m., 8 to 9 p.m., new episodes at 10 and 10:30 p.m.)
CMT: Blue Collar Comedy guys in various shows (noon to 3 a.m.)
MTV2: Rob Dyrdeks Fantasy Factory (9:30 a.m. to 10 p.m.)
Oxygen: Americas Next Top Model (9 a.m. to 7 p.m.)
MTV: True Life (9 a.m. to 5 p.m.), Silent Library (5 p.m. to 7 p.m.)
Style: Clean House/Clean House: Search for the Messiest Home in the Country (6 a.m to 10 p.m.), Runs House (10 p.m. to 3 a.m.)
E!: Kourtney and Khloe Take Miami (11:30 a.m. to 1 p.m., 8:30 p.m. to 10:30 p.m., with new episode at 10 p.m.)
MSNBC: Lockup: Raw (11 a.m. to 5 a.m.)