| 4/30/53 16:00 | Jamison | PA | USA | Cigar | several minutes | In the spring of 1953 my mother & I saw an IMMENSE silent grey metallic cigar shaped object moving from Doylestown toward Jamison. | 12/23/02 | |
| 4/15/53 16:00 | Midwest City | OK | USA | Fireball | 15 min | Ball of yellow light with dancing spikes of light, around the circumference-one of the spikes reached out to me. | 4/27/04 | |
| 4/15/53 12:00 | Los Angeles | CA | USA | Fireball | 5 seconds | Green fireball traveling north at a low altitude over Los Angeles | 12/14/04 | |
| 4/10/53 13:00 | Chariton | IA | USA | Other | 10 min | " Flying Wing Before It's Time " | 6/4/04 | |
| 4/1/53 18:00 | Cambridge | MA | USA | Sphere | 3 minutes | Two red-orange lights skirted Boston rooftops in opposite directions, then went over my dormitory in tandem. | 7/14/13 | |
| 4/1/53 15:00 | Haverhill | MA | USA | Chevron | seconds | Historical account, Haverhill MA | 9/2/05 | |