JANUARY 

Events  Constellation, Eastwood, Protocol, React 

Cities  La Crescenta, Novato, Westminster

Craft  3 disks, 3 orbs, 1 unknown

Witnesses  10

Agencies Involved  National UFO Reporting Center, Novato Police Department, U.S. Air Force

FEBRUARY

Events  Abduction, Docking, Glow, Investigator, Pyramid, Roundup, Sarge, Shapeshift, Stewardess, Translucent

Cities  Concord, Cypress, Glendale, Ontario, Sacramento, Santa Barbara, Victorville

Craft  1 cylinder, 1 unknown, 2 orbs, 2 triangles, 3 disks, 4 pyramids

Witnesses  18

Agencies  Concord Police Department, Glendale Police Department, Mutual UFO Network, National UFO Reporting Center, Santa Barbara Municipal Airport

MARCH

Events  Agencies, Airmen, Altitude, Amigos, Apple, Awakening, Azalea, Basketball, Bronze, Cash, Chapter, Chester, CHP, Cigar, Coastal, Dairy, Destination, Factory, Framed, Frozen, Goat, Guard, Heliport, Hills, ICBM, Laguna, LAX, Look, Materialization, Millie, Mini, Multicolored, Newtonian, Phone, Puddingstone, Pursuit, Radar, Remarkable, Rumble, Runyon, Skyhawk, Solo, Sparkler, Speed, Telepathic, Trailing, Triple, Weatherman

Cities  Apple Valley, Brea, Camp Pendleton, Colusa, Covina, Downey, East Clovis, Gaviota, Huntington Beach, La Mirada, Laguna Beach, Long Beach, Los Angeles, March Air Force Base, Marysville, Moreno Valley, Needles, Orange, Palm Desert, Pebble Beach, Pleasanton, Riverside, San Clemente, San Diego, San Dimas, South Gate, Stockton, Sylmar, Tustin, Ventura, Whittier, Yuba City

Craft  1 unknown, 2 triangles, 8 diamonds, 9 cylinders, 22 disks, 40 orbs

Witnesses  117

Agencies   California Highway Patrol, California Office of Emergency Safety, Center for UFO Studies, Colusa County Sheriff's Department, Daggett Flight Service Station, Federal Aviation Administration, Huntington Beach Police Department, Long Beach Airport, Long Beach Police Department, Los Angeles County Sheriff's Department, Los Angeles International Airport, Mutual UFO Network, National Investigations Committee on Aerial Phenomena, National UFO Reporting Center, Ontario International Airport, Orange County Sheriff's Department, Riverside County Sheriff's Department, San Joaquin County Sheriff's Department, Santa Barbara County Sheriff's Department, Sutter County Sheriff's Department, U.S. Air Force, U.S. Marine Corps, UFO Research Associates, Ventura County Sheriff's Department, Yuba City Police Department

APRIL

Events  Astrodome, Barn, Bolex, Cloaking, Drive-in, Granger, KDES, Reporter, Ruckus, Toro 

Cities  Banning, Colusa, Forestville, Garden Grove, Indio, Lompoc, Morongo Valley, San Ramon, Thermal

Craft  2 cylinders, 5 orbs, 8 disks, 13 triangles

Witnesses  280

Agencies  California Highway Patrol, Colusa County Sheriff's Department, Indio Police Department, Federal Aviation Administration, Mutual UFO Network, National UFO Reporting Center, Palm Springs Municipal Airport, Palm Springs Police Department, Riverside County Sheriff's Department, U.S. Air Force

MAY

Events  Bay, Erratic, Faces, Genesis, Levitation, PGE, Retract, Robots, Schoolyard, Treetop, Validation

Cities  Bay Point, Downey, Fort Dick, Fresno, Garden Grove, Kenwood, Newman, Oakland, Poway, San Francisco

Craft  1 triangle, 4 orbs, 9 disks

Witnesses  47

Agencies  Alameda County Sheriff's Department, California Highway Patrol, Center for UFO Studies, Contra Costa County Sheriff's Department, Downey Police Department, Federal Aviation Administration, Fresno Air Terminal, Fresno Police Department, Los Angeles International Airport, Los Gatos Police Department, National UFO Reporting Center, Naval Air Station Lemoore, Newman Police Department, Oakland Air Route Traffic Control Center, San Diego County Sheriff's Department

JUNE

Events  Almond, Boomerang, Chickencoop, Depths, Gift, Gonzo, Humming, Kong, Late, McManus, Shaver, Squadron, Weed, Vapor

Cities  Auburn, Barstow, Corning, Fresno, Lee Vining, Manteca, Sacramento, San Diego, Santa Rosa, Shaver Lake, Stockton, Whittier

Craft  1 boomerang, 1 diamond, 2 cylinders, 3 triangles, 4 disks, 13 orbs

Witnesses  59

Agencies  Marin County Sheriff's Department, National UFO Reporting Center, Stockton Airport

JULY

Events  Couple, Ellie, Houseboat, Newman, Obscured, Rectangle, River

Cities  Blythe, California Hot Springs, Huntington Beach, Merced, Newman, San Francisco, Simi Valley

Craft  1 rectangle, 1 triangle, 2 disks, 3 orbs

Witnesses  24

Agencies  California Highway Patrol, Huntington Beach Police Department, National Investigations Committee on Aerial Phenomena, National UFO Reporting Center, Newman Police Department

More months coming as research progresses.