HMI Working Group Meeting January 27 (Thursday): Magnetic Fields.

Determination of the vector magnetic fields.

09:00-09:20 Bruce Lites: Measurement of magnetic fields under AR filaments.

09:20-09:40 Juan Borrero: Magnetic field vector retrieval for HMI.

09:40-10:00 Tom Metcalf: Resolving the 180 degree ambiguity in magnetic field measurement.

Determination of the photospheric velocity fields.

10:00-10:30 Brian Welsch: Determination of the photospheric velocity fields.

10:30-10:50 Break

10:50-11:10 Dana Longcope: Minimum energy algorithm for determination of velocity fields.

11:10-11:30 Neal Hurlburt: Flows under the photosphere

NLFFF field extrapolation and Topology structure.

11:30-12:00 Karel Schrijver/Marc DeRosa/Tom Metcalf: NLFFF summary/joint efforts between HMI and AIA

12:00-01:00 Lunch

01:00-01:20 Jim McTiernan: Wheatland method for NLFFF MHD simulation

01:40-02:00 Bill Abbett: MHD simulation (in local size).

02:00-02:20 Jon Linker: MHD simulation (in global size).

Data analysis and product applications

02:20-02:40 Haimin Wang: Data analysis and product applications.

02:40-03:00 Nariaki Nitta: Data analysis and product applications

03:00-03:20 BREAK

Synoptic data and applications

03:20-03:40 Yan Li: Synoptic maps and applications.

03:40-04:00 DISCUSSION on requirements for data and products.