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Observer
Name
David Z
Experience Level
2/5
Remarks
This looked fairly large and close, the brightness of planes which fly overhead at low altitude to and from Hanscom and Logan Airports but beyond much too fast to be a plane and at a different trajectory than their paths.
Location
Address
Woburn, MA
Latitude
42° 27' 39.18'' N (42.460883°)
Longitude
71° 12' 4.19'' W (-71.201164°)
Elevation
62.483m
Time and Duration
Local Date & Time
2017-08-22 00:04 EDT
UT Date & Time
2017-08-22 04:04 UT
Duration
<1s
Direction
Moving direction
From up left to down right
Descent Angle
172°
Moving
Facing azimuth
41.82°
First azimuth
28.43°
First elevation
85°
Last azimuth
43.99°
Last elevation
11°
Brightness and color
Stellar Magnitude
-8
Color
Yellow, Light Yellow, White
Concurrent Sound
Observation
No
Remarks
-
Delayed Sound
Observation
No
Remarks
-
Persistent train
Observation
No
Duration
-
Length
-
Remarks
-
Terminal flash
Observation
Unknown
Remarks
-
Fragmentation
Observation
No
Remarks
-
