Beginning with sol 13 for Opportunity you will find an archive of the Daily Update reports below.

Sol 490-496 - Examining 'Purgatory'
Sol 476-483 - Opportunity Working Its Way Out of Dune
Sol 469-475 - Still Progressing Through Dune
Sol 467-470 - Moving Slowly in the Dune
Sol 465-466 - Progress Inch-by-Inch for Opportunity
Sol 464 - Opportunity Begins Careful Rollout
Sol 456-463 - Opportunity Mission Manager Report for Sols 456-463
Sol 449-455 - Testing on Earth Before Moving on Mars
Sol 447-448 - Continuing Exit Plan
Sol 438-442 - Continuing Southward
Sol 430-437 - Steering Tests After a Long Drive
Sol 421-429 - Opportunity visits 'Viking' and 'Voyager' craters
Sol 415-420 - Soil Survey
Sol 396-402 - Opportunity Arrives at 'Vostok'
Sol 389-395 - Examining a Little Crater Before Moving on Toward 'Vostok'
Sol 380-388 - Opportunity Continues South with New Mobility Software
Sol 374-379 - Opportunity Gets New Flight Software
Sol 367-373 - Examining a Trench and Scuff
Sol 360-366 - Poking Around on the Plains
Sol 353-359 - Opportunity Continues on the Plains After Marking One Year on Mars
Sol 347-352 - Opportunity Checks Out the First Meteorite Found on Another Planet!
Sol 341-346 - Hovering Near Heat Shield and a Holey Rock
Sol 325-332 - Sizing Up the Heat Shield
Sol 313-319 - Back on the Plains
Sol 306-315 - Out of 'Endurance'
Sol 292-298 - Edging Out of 'Endurance'
Sol 285-291 - Finishing Up in 'Endurance'
Sol 265-271 - Journey toward 'Burns Cliff' Continues
Sol 258-264 - Wave Goodbye to 'Wopmay'
Sol 245-250 - Working towards 'Wopmay'
Sol 238-241 - Waking up from a Winter's Nap
Sol 215-217 - Spectrometers Sample Clean and Dirty Targets
Sol 211-214 - RAT is Rearin' to Go!
Sol 209-210 - 'Look Mom, no pebble!'
Sol 204-208 - Trying Traverses
Sol 200-203 - Opportunity Team Decides Against Dunes
Sol 196-199 - Power Boost for Opportunity
Sol 192-195 - Abrading 'Axel Heiberg'
Sol 190-191 - Aiming for 'Axel Heiberg'
Sol 188-189 - Opportunity Turns to Talk to Odyssey
Sol 186-187 - 'Tuktoyuktuk's' Turn
Sol 181-185 - Opportunity Sees Double
Sol 177-180 - Opportunity Sees Double
Sol 174-176 - Opportunity Pokes Around Pig
Sol 170-173 - Opportunity Lives High off the Hog
Sol 166-169 - Opportunity Multi-Tasks on the Slopes of 'Endurance Crater'
Sol 159-163 - Opportunity Reading Rocks Within its Reach
Sol 154-158 - Opportunity Tests its Mettle on Slopes of 'Endurance Crater'
Sol 150-153 - Ravenous Rock Abrasion Tool
Sol 144-149 - RAT Hops from 'Virginia' to 'London'
Sol 141-143 - Edging Down ‘Endurance’
Sol 138-140 - Diggin’ into ‘Tennessee’
Sol 134-137 - Exploring Endurance
Sol 130-133 - Opportunity Takes A Dip
Sol 127-129 - To Ingress or Not to Ingress
Sol 123-126 - Opportunity Update
Sol 115-116 - Opportunity on the Edge
Sol 112 - A Sol for Rest and Recharging
Sol 107-111 - Opportunity Digs, Scuffs, and Cruises
Sol 103-106 - Crater Cruise
Sol 101 and 102 - 'Deep Sleep' Gives Opportunity More Energy to Cruise the Crater
Sol 98 and 99 - An Eyeful at 'Endurance'
Sol 94 to 97 - Opportunity Arrives at 'Endurance Crater'
Sol 92 and 93 - Opportunity Edges Its Way Toward 'Endurance'
Sol 90 and 91 - Opportunity Achieves Mission Success!
Sol 89 - Finishing Up at 'Fram'
Sol 87 - Opportunity Reviews Rock Abrasion Tool Hole
Sol 86 - Rock Abrasion Tool Pesters 'Pilbara'
Sol 85 - Finally at 'Fram'
Sol 84 - On the Way to 'Fram Crater'
Sol 81 and 82 - Record-Setting Drive
Sol 80 - A Taxing Day at the Trench
Sol 79 - Opportunity Wakes with New "Brainpower"
Sol 75 to 79 - Opportunity Stands Down for Flight Software Update
Sol 73 - Trough Tour Continues
Sol 72 - Traveling Around the Trough
Sol 70 - 100-Meter Dash
Sol 68 and 69 - Bidding Adieu to 'Bounce'
Sol 67 - 'Bounce' Barraged by Instruments
Sol 66 - Biting into'Bounce'
Sol 65 - Opportunity 'Back in the Saddle'
Sol 64 - Opportunity Takes a Breather
Sol 60 - Opportunity and The Lion King
Sol 59 - Browsing Bright Material
Sol 58 - Back to Bright Material
Sol 57 - Opportunity Leaves the Nest
Sol 56 - Try Again to Exit Crater
Sol 54 - Sightseeing at Sweet Spots
Sol 53 - Two Down, Three to Go
Sol 52 - Scrutinizing the Soil
Sol 51 - 'Scuff' and Go
Sol 50 - Finishing up at the Outcrop
Sol 48 - Shark Ahead
Sol 47 - Aiming for Shark's Tooth
Sol 46 - Berry Nice News
Sol 45 - Halfway Mark
Sol 44 - Back to the Grind
Sol 43 - More Mojo
Sol 42 - No Hole This Time
Sol 41 - Precision Driving after Mid-Sol Science
Sol 40 - Opportunity Fit at Forty
Sol 39 - An Armada of Arm Moves
Sol 38 - Opportunity Hits Pay Dirt
Sol 37 - Let's Go to 'Last Chance'
Sol 36 - Moving On
Sol 35 - Guadalupe Under the Microscope
Sol 34 - Scratch and Sniff
Sol 33 - Biting Blueberry Hill
Sol 32 - New Communications Plan
Sol 31 - Opportunity Gets an Attitude Adjustment
Sol 30 - A Beautiful Grind
Sol 28 - Busy Microscope at "El Capitan"
Sol 27 - Supersized Science
Sol 26 - Enter the Rock Abrasion Tool
Sol 25 - Stutter Stepping to El Capitan
Sol 24 - Peering into the Hole
Sol 23 - Can You Dig It?
Sol 22 - Check Before Digging
Sol 21 - Dig This Place
Sol 20 - Rover Says 'No'
Sol 19 - Intending to Trench
Sol 18 - Extended Tour
Sol 17 - Three-Day tour
Sol 16 - Shoot and Scoot
Sol 15 - Closer Look at Outcrop
Sol 13 - Opportunity Points Uphill