Example #1
0
 def test_year_2038_problem(self):
     """
     See issue #805
     """
     dt = UTCDateTime(2004, 1, 10, 13, 37, 4)
     self.assertEqual(dt.__str__(), '2004-01-10T13:37:04.000000Z')
     dt = UTCDateTime(2038, 1, 19, 3, 14, 8)
     self.assertEqual(dt.__str__(), '2038-01-19T03:14:08.000000Z')
     dt = UTCDateTime(2106, 2, 7, 6, 28, 16)
     self.assertEqual(dt.__str__(), '2106-02-07T06:28:16.000000Z')
Example #2
0
 def test_year_2038_problem(self):
     """
     See issue #805
     """
     dt = UTCDateTime(2004, 1, 10, 13, 37, 4)
     self.assertEqual(dt.__str__(), '2004-01-10T13:37:04.000000Z')
     dt = UTCDateTime(2038, 1, 19, 3, 14, 8)
     self.assertEqual(dt.__str__(), '2038-01-19T03:14:08.000000Z')
     dt = UTCDateTime(2106, 2, 7, 6, 28, 16)
     self.assertEqual(dt.__str__(), '2106-02-07T06:28:16.000000Z')
Example #3
0
def stead_attributes_to_json(attrs):

    tconv = lambda x: None if x == 'None' else float(x)

    arrival_time = UTCDateTime(
        attrs['source_origin_time']) + attrs['p_arrival_sample'] / 100.0

    event_type = attrs['trace_category']
    if 'earthquake' in event_type:
        event_type = 'earthquake'  # 'earthquake_local' -> just 'earthquake'

    info_dict = {
        'event_type':
        event_type,
        'event_type_certainty':
        'known',
        'origins': [{
            'resource_id': attrs['source_id'],
            'time': attrs['source_origin_time'],
            'time_errors': {
                'uncertainty': tconv(attrs['source_origin_uncertainty_sec'])
            },
            'longitude': tconv(attrs['source_longitude']),
            'latitude': tconv(attrs['source_longitude']),
            'depth': tconv(attrs['source_depth_km']),
            'depth_errors': {
                'uncertainty': tconv(attrs['source_depth_uncertainty_km'])
            },
        }],
        'magnitudes': [{
            'mag': tconv(attrs['source_magnitude']),
            'magnitude_type': attrs['source_magnitude_type'],
        }],
        # Arrival times in 'our' lingo
        'est_arrivaltime_arces':
        arrival_time.__str__(),
        'analyst_pick_time':
        arrival_time.__str__(),

        # Distance/direction to station
        'dist_to_arces':
        tconv(attrs['source_distance_km']),
        'baz_to_arces':
        tconv(attrs['back_azimuth_deg']),
        'trace_stats': {
            'starttime': attrs['trace_start_time'],
            'sampling_rate': 100.0,
            'station': attrs['network_code'] + '.' + attrs['receiver_code'],
            'channels': ['East-West', 'North-South', 'Vertical']
        }
    }

    return json.dumps(info_dict)