SKSS_GuidingCorrelationCompleted

Description

Event sent when the guider correlation has been completed.


The JSON object returned in the data field of the JSON response contains the information displayed in the information tab of the guiding loop of the advanced GUI.


Detailed description of the properties of the JSON object

Time

Local timestamp of the event

TimeUTC

UTC timestamp of the event

GuidingIterationCount

The iteration of the guiding loop

GuidingIterationFrameRate

The time in milliseconds for processing the frame

GuidingIterationAverageFrameRate

The average time in milliseconds for processing frames

CorrelationFactor

The correlation factor in percent

CorrelationThreshold

The correlation threshold. If the correlation factor is below the threshold guiding is suspended

PoorCorrelation

True when the correlation factor is below the threshold. Otherwise, false

SNR

Signal to noise ratio of the frame

DSL

Dynamic signal level of the frame

GuidingErrorMinX

Lower bound of the closed loop guiding error envelope for the X axis in guider error units

GuidingErrorMaxX

Upper bound of the closed loop guiding error envelope for the X axis in guider error units

GuidingErrorX

Closed loop guiding error on the X axis in guider error units

GuidingErrorMinY

Lower bound of the guiding error envelope for the Y axis in guider error units

GuidingErrorMaxY

Upper bound of the guiding error envelope for the Y axis in guider error units

GuidingErrorY

Close loop guiding error on the Y axis in guider error units

AggressivenessX

Guider aggressiveness of the X axis in percent

AggressivenessY

Guider aggressiveness of the Y axis in percent

GuidingCorrectionX

X axis correction in seconds

GuidingNoCorrectionX

True if correction will not be sent from the X axis. Otherwise false

GuidingCorrectionY

Y axis correction in seconds

GuidingNoCorrectionY

True if correction will not be sent from the Y axis. Otherwise false

GuidingErrorMeanX

Closed loop tracking error RMS on X axis in guider error units

GuidingErrorMeanY

Closed loop tracking error RMS on Y axis in guider error units

GuidingErrorStDevX

Closed loop tracking error standard deviation on X axis in guider error units

GuidingErrorStDevY

Closed loop tracking error standard deviation on Y axis in guider error units

MountTrackingErrorX

Open loop tracking error on the X axis in guider error units

MountTrackingErrorY

Open loop tracking error on the Y axis in guider error units

MountTrackingErrorMeanX

Open loop tracking error RMS on X axis in guider error units

MountTrackingErrorMeanY

Open loop tracking error RMS on Y axis in guider error units

MountTrackingErrorStDevX

Open loop tracking error standard deviation on X axis in guider error units

MountTrackingErrorStDevY

Open loop tracking error standard deviation on Y axis in guider error units

TrackingErrorReductionX

Amount of tracking error reduction in X axis in percent.


>0% the guiding is efficient

<0% the guiding is counter productive

TrackingErrorReductionY

Amount of tracking error reduction in Y axis in percent.


>0% the guiding is efficient

<0% the guiding is counter productive

DriftX

Drift of the X axis in arcsecond per minute

DriftY

Drift of the Y axis in arcsecond per minute

DitheringOffsetX

Dithering offset in X axis in pixel image

DitheringOffsetY

Dithering offset in Y axis in pixel image

Units

Guider error units (Pixel image or Arcsecond).

JSON Response

{"status": "success", "event":

"SKSS_GuidingCorrelationCompleted", "data": JSON object, "message": null }