LOFAR Observation Database
H257+39
Right Ascension
17
h
7
m
41.5
s
Declination
+38° 43′ 12.0″
Survey
MSSS HBA
# Observations
2
Status
1
Observation
Beam
Date
Duration
Status
L94101
1
2013-02-15 05:16:30
420 s
L94099
1
2013-02-15 09:15:50
420 s