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Aerostar 600A pilot reported encountering severe icing conditions after takeoff from a midwestern airport.
| Attributes | |
| ACN | 1239978 |
| Time | |
| Date | 201502 |
| Local Time Of Day | 1201-1800 |
| Place | |
| Locale Reference | ZZZ.Airport |
| State Reference | US |
| Environment | |
| Light | Daylight |
| Aircraft 1 | |
| Make Model Name | PA-60 600 Aerostar |
| Operating Under FAR Part | Part 91 |
| Flight Phase | Cruise |
| Route In Use | Direct Visual Approach |
| Flight Plan | None |
| Person 1 | |
| Function | Pilot Flying |
| Qualification | Flight Crew Instrument Flight Crew Multiengine Flight Crew Flight Instructor |
| Experience | Flight Crew Last 90 Days 40 Flight Crew Total 1700 Flight Crew Type 1700 |
| Events | |
| Anomaly | Deviation - Altitude Excursion From Assigned Altitude Inflight Event / Encounter Weather / Turbulence |
Narrative:
Departed VFR direct to ZZZ with flight following.approximately 20 miles from ZZZ; approach notified us that ZZZ was reporting 2.5 miles and snow. I requested an IFR clearance and received a squawk and clearance from [approach] with instructions to climb to 4;000 feet and expect vectors to ZZZ ILS.upon penetrating the cloud base we began to immediately pick up ice on all leading edge surfaces (mixed rime and clear) including front wind shield to the extent that within minutes we had absolutely no visibility through the front wind shield. At 4;000 feet we made an attempt to fly vectors to the approach; however; we quickly determined that wasn't going to happen. Ice buildup was just happening way too fast and we couldn't see out the windshield.we notified approach that we were abandoning the approach and immediately turned around and headed back in the direction we came from towards ZZZ1. We were told to maintain 3;000 feet and cleared to ZZZ1. We attempted to maintain altitude; but could not because we were still in the clouds and we continued to pick up ice. Without request from approach I descended under the ceiling to 2;500 feet and proceeded to ZZZ1 where after about 9 or 10 visual approaches (roughly an hour) we were able to shed ice on the windshield to make a normal landing. It was a learning experience I really do not want to repeat. ZZZ1 approach and tower were extremely patient and helpful with us essentially giving us carte blanche use of the airport. We finally landed on runway 14 which was a 9;000 feet long runway I had chosen in the event we could not shed ice before running out of fuel. I could see the runway out my side window as we passed over it; I just could not see the runway out of my frosted up windshield. The length of the runway would have given me enough time to attempt a blind (out the side window) landing in the event it became inevitable. What would I have done different? Probably turned around sooner. The problem is; the ice came on so fast and thick we really didn't even recognize it until it was almost too late. Just writing this gives me the shakes. I can't remember a time I was this close to death.the funny thing is; I probably could have requested a contact approach; received it; stayed out of the clouds and landed non-eventfully at ZZZ. Again; a real learning experience I do not want to repeat.
Original NASA ASRS Text
Title: Aerostar 600A pilot reported encountering severe icing conditions after takeoff from a Midwestern airport.
Narrative: Departed VFR direct to ZZZ with flight following.Approximately 20 miles from ZZZ; approach notified us that ZZZ was reporting 2.5 miles and snow. I requested an IFR clearance and received a squawk and clearance from [Approach] with instructions to climb to 4;000 feet and expect vectors to ZZZ ILS.Upon penetrating the cloud base we began to immediately pick up ice on all leading edge surfaces (mixed rime and clear) including front wind shield to the extent that within minutes we had absolutely no visibility through the front wind shield. At 4;000 feet we made an attempt to fly vectors to the approach; however; we quickly determined that wasn't going to happen. Ice buildup was just happening way too fast and we couldn't see out the windshield.We notified Approach that we were abandoning the approach and immediately turned around and headed back in the direction we came from towards ZZZ1. We were told to maintain 3;000 feet and cleared to ZZZ1. We attempted to maintain altitude; but could not because we were still in the clouds and we continued to pick up ice. Without request from Approach I descended under the ceiling to 2;500 feet and proceeded to ZZZ1 where after about 9 or 10 visual approaches (roughly an hour) we were able to shed ice on the windshield to make a normal landing. It was a learning experience I really do not want to repeat. ZZZ1 approach and tower were extremely patient and helpful with us essentially giving us carte blanche use of the airport. We finally landed on runway 14 which was a 9;000 feet long runway I had chosen in the event we could not shed ice before running out of fuel. I could see the runway out my side window as we passed over it; I just could not see the runway out of my frosted up windshield. The length of the runway would have given me enough time to attempt a blind (out the side window) landing in the event it became inevitable. What would I have done different? Probably turned around sooner. The problem is; the ice came on so fast and thick we really didn't even recognize it until it was almost too late. Just writing this gives me the shakes. I can't remember a time I was this close to death.The funny thing is; I probably could have requested a contact approach; received it; stayed out of the clouds and landed non-eventfully at ZZZ. Again; a real learning experience I do not want to repeat.
Data retrieved from NASA's ASRS site 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.