Observatory Details

IAGA Code ABG
Name Alibag
Opened 1904-01-01
Closed
Latitude 18.638 °N
Longitude 72.872 °E
Altitude 7.0 m
Country India (IN)
Website wdciig.res.in/alibag.jsp
INTERMAGNET Member 1998 -
Notes Spikes removed by BGS staff:
1996 - 21 minutes flagged
1999 - 84 minutes flagged
2001 - 10 minutes flagged
2004 - 6 samples flagged
[2013-08-02]
2011-07-05: The hourly mean values for 2003 that were derived from digital fluxgate magnetiometer data have been replaced with hourly mean values derived from an IZMIRAN analogue system, as the analogue system produced data of superior quality in that year.

Contact Details

Name B. Veenadhari
Address Indian Institute of Geomagnetism
Plot No. 5
Sector-18
New Panvel (West)
Navi Mumbai - 410 218
India
E-mail veena_iig@yahoo.co.in
Fax +91 022 27480762

Instrumentation

Instrument Type In Use From In Use To
GEOMETRICS 856 Scalar 1900-01-01
DIM-100 (Zeiss theodolite with EDA fluxgate) Absolute 1900-01-01