| Observer |
|---|
| Name | Erin H |
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| Experience Level | 1/5 |
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| Remarks | Was driving on highway when spotted; definitely knew it wasn't a plane due to its size, brightness, and sudden appearance |
|---|
| Location |
|---|
| Address | Newbury, MA |
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| Latitude | 42° 45' 35.04'' N (42.76°) |
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| Longitude | 70° 56' 24.28'' W (-70.94°) |
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| Elevation | 19.25m |
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| Time and Duration |
|---|
| Local Date & Time | 2018-12-22 17:20 EST |
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| UT Date & Time | 2018-12-22 22:20 UT |
|---|
| Duration | ≈1.5s |
|---|
| Direction |
|---|
| Moving direction | From down left to up right |
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| Descent Angle | 6° |
|---|
| Moving |
|---|
| Facing azimuth | 208.84° |
|---|
| First azimuth | 203.27° |
|---|
| First elevation | 46° |
|---|
| Last azimuth | 204.84° |
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| Last elevation | 37° |
|---|
| Brightness and color |
|---|
| Stellar Magnitude | -16 |
|---|
| Color | Purple, Dark Blue, Orange, Yellow |
|---|
| Concurrent Sound |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Delayed Sound |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
| Persistent train |
|---|
| Observation | No |
|---|
| Duration | - |
|---|
| Length | - |
|---|
| Remarks | - |
|---|
| Terminal flash |
|---|
| Observation | No |
|---|
| Remarks | - |
|---|
| Fragmentation |
|---|
| Observation | Unknown |
|---|
| Remarks | - |
|---|
