Help on using this tool. Give count rate per unit flux from SYNPHOT runs (optional). Input value, or leave set to zero. Spectral filter only: Spectral filter + POLQ_PAR: Spectral filter + POLQ_PERP: Normally this program will apply a correction to the output which allows using SYNPHOT to convert counts to I, Q, and U calibrated fluxes. Choosing YES will apply this correction; if you do not want it, choose NO. YES NO Give the spectral filter used: F170W F185W F218W F255W F300W F336W F343N F375N F380W F390N F410M F437N F439W F450W F467M F469N F487N F502N F547M F555W F569W F588N F606W F622W F631N F656N F658N F673N F675W F702W F785LP F791W F814W F850LP FQUVN-A FQUVN-B FQUVN-C FQUVN-D FQCH4N-A FQCH4N-B FQCH4N-C FQCH4N-D LRF If using LRF filter, give wavelength (Ang.): Give the aperture, POLQ setting, and PA_V3 value for each observed image. If you have measured aperture counts for your target, you can input those, too. 1st image: PC1 WF2 WF3 WF4 POLQN33 POLQN18 POLQP15P POLQP15W POLQ POLQN33 POLQN18 POLQP15P POLQP15W NONE PA_V3 = Counts = 2nd image: PC1 WF2 WF3 WF4 POLQN33 POLQN18 POLQP15P POLQP15W POLQ POLQN33 POLQN18 POLQP15P POLQP15W NONE PA_V3 = Counts = 3rd image: PC1 WF2 WF3 WF4 POLQN33 POLQN18 POLQP15P POLQP15W POLQ POLQN33 POLQN18 POLQP15P POLQP15W NONE PA_V3 = Counts = Please send comments about this form to biretta@stsci.edu.