A saab departing san entered a taxiway without clearance.

Attributes
ACN	715087
Time
Date	200610
Local Time Of Day	1801 To 2400
Place
Locale Reference	airport : san.airport
State Reference	CA
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : lga.tower
Operator	common carrier : air carrier
Make Model Name	SF 340A
Operating Under FAR Part	Part 121
Flight Phase	ground : taxi
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
ASRS Report	715087
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
ASRS Report	715088
Events
Anomaly	incursion : taxiway
Independent Detector	other flight crewa other flight crewb
Resolutory Action	controller : issued new clearance
Supplementary
Problem Areas	Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance

Narrative:

We taxied onto taxiway B without ground clearance eastbound and were almost immediately cleared by ground to continue taxi to runway 27. We were told by tower that there 'was no loss of separation.' there was no other taxiway traffic. We then flew to destination uneventfully.

Original NASA ASRS Text

Title: A SAAB DEPARTING SAN ENTERED A TXWY WITHOUT CLRNC.

Narrative: WE TAXIED ONTO TXWY B WITHOUT GND CLRNC EBOUND AND WERE ALMOST IMMEDIATELY CLRED BY GND TO CONTINUE TAXI TO RWY 27. WE WERE TOLD BY TWR THAT THERE 'WAS NO LOSS OF SEPARATION.' THERE WAS NO OTHER TXWY TFC. WE THEN FLEW TO DEST UNEVENTFULLY.

Data retrieved from NASA's ASRS site as of January 2009 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.