M&TA October 2016 Monthly Report

ACIS

ACIS DOSE Registered-Photon-Map

The steps we took to compute the dose map are;

Level 1 Event files for a specified month are obtained from archive.
Image data including I2, I3, S2, S3 CCDs are extracted from all event files.
All the extracted image data were merged to create a month long exposure map for the month.
The exposure map is opened with ds9, and check a distribution of count rates against energy. From this, estimate the upper threshold value. Any events beyond this upper threshold are assumed erroneous events such as bad pixels.
Using this upper threshold, the data is filtered, and create a cleaned exposure map for the month.
The exposure map from each month from the Sep 1999 is added up to create a cumulative exposure map for each month.
Using fimgstatistic, we compute count rate statistics for each CCDs.
For observations with high data drop rates (e.g., Crab nebula, Cas A), we corrected the

Please check more detail plots at Telemetered Photon Dose Trend page.

October registered-photon-map in fits

October Dose Map

TOTAL

CCD I3

CCD S3

Statistics:
# IMAGE     NPIX     MEAN        RMS        MIN     MAX

ACIS_oct16 6004901   10.808      18.050     0.0     6060


I2 node 0  262654    7.967936    3.494292   0.0   57.0
I2 node 1  262654    8.688127   10.118819   0.0 4673.0
I2 node 2  262654   11.279079    7.035329   0.0   69.0
I2 node 3  262654   13.632164   21.865968   0.0 6035.0

I3 node 0  262654   13.194778    9.646714   0.0 1673.0
I3 node 1  262654   10.886466   12.104625   0.0  281.0
I3 node 2  262654    8.750672    3.649580   0.0   83.0
I3 node 3  262654    8.712252    5.025173   0.0 1232.0

S2 node 0  262654   10.493635    7.474879   0.0 1822.0
S2 node 1  262654   10.783022    6.683305   0.0  501.0
S2 node 2  262654   12.423717   15.661631   0.0 6060.0
S2 node 3  262654   12.877674   13.393162   0.0  686.0

S3 node 0  262654   16.655840   16.501415   0.0  333.0
S3 node 1  262654   32.925778   26.387993   0.0  392.0
S3 node 2  262654   36.854239   33.116528   0.0  233.0
S3 node 3  262654   13.998245   10.703456   0.0  176.0

Jul 1999 - Oct 2016 registered-photon-map in fits

Cumulative Dose Map

TOTAL

CCD I3

CCD S3


Statistics:
 IMAGE     NPIX      MEAN        RMS           MIN      MAX

ACIS_total 6004901   2049.973    2670.199      0.0   117108

I2 node 0  262654   1751.187305 338.620501    357.0   9587.0
I2 node 1  262654   1844.729561 468.118184    371.0  54059.0
I2 node 2  262654     11.279079   7.035329      0.0     69.0
I2 node 3  262654   1880.767846 480.421426    360.0  28286.0

I3 node 0  262654   1985.961381  484.405064   359.0   7750.0
I3 node 1  262654   2072.615391 1580.837081   358.0  39342.0
I3 node 2  262654   1813.556460  330.048974   345.0   9873.0
I3 node 3  262654      8.712252    5.025173     0.0   1232.0

S2 node 0  262654   2389.412810  349.665948  1279.0  21487.0
S2 node 1  262654     10.783022    6.683305     0.0    501.0
S2 node 2  262654   2798.911294  532.022664  1686.0  27413.0
S2 node 3  262654   2734.759487  384.630165  1583.0  48284.0

S3 node 0  262654   4250.397936 1867.861589  1756.0  13920.0
S3 node 1  262654   5444.166118 2152.412136     0.0  14381.0
S3 node 2  262654   4219.301030 1069.145349  1753.0  10140.0
S3 node 3  262654   3254.593927  489.144277  1874.0  10929.0

Integrated Exposure Maps of Last 12 Months

Jul 2016	Apr 2016	Jan 2016	Oct 2015

The Mean Detrended CTI

We report CTIs with a refined data definition. CTIs were computed for the temperature dependency corrected data. Please see CTI page for detailed explanation. CTI's are computed for Mn K alpha, and defined as slope/intercept x10^4 of row # vs ADU. Data file: here

Imaging CCDs

Spectral CCDs

Backside CCDs

Focal Plane Temperature

Oct 2016 Focal Temperature

The Mean (max) FPT:
-114.11	+/- 2.62 C
Mean Width:
0.86	+/- 0.33 days

Averaged Focal Plane Temperature

We are using 10 period moving averages to show trends of peak temperatures and peak widths. Note, the gaps in the width plot are due to missing/corrupted data.

Focal Plane Temperature, Sun Angle and Altitude

Bad Pixels

The plots below were generated with a new warm pixel finding script. Please see Acis Bad Pixel Page for details.

Front Side CCDs

Back Side CCD (CCD5)

Science Instrument Background Rates

Name	Low (keV)	High(KeV)	Description
SSoft	0.00	0.50	Super soft photons
Soft	0.50	1.00	Soft photons
Med	1.00	3.00	Moderate energy photons
Hard	3.00	5.00	Hard Photons
Harder	5.00	10.00	Very Hard photons
Hardest	10.00		Beyond 10 keV

This page shows scientific instrument background data based on Acis observations. A source region file is generated using get_srcregions and then the input event file is filtered using the regions in that file to remove the sources.

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HRC

DOSE of Central 4K Pore-Pairs

Please refer to Maximum Dose Trends for more details.

Oct HRC-I Dose in fits

  
        IMAGE                NPIX      MEAN    STDDEV      MIN       MAX 
HRCI_10_2016.fits          16777216   0.008    0.0921      0.0       6.0

AUG 1999 - OCT 2016 HRC-I Dose in fits

        IMAGE                NPIX      MEAN    STDDEV      MIN       MAX
HRCI_08_1999_10_2016.fits  16777216   4.525    5.035       0.0       292.0

Oct HRC-S Dose

        
     IMAGE                NPIX      MEAN    STDDEV      MIN       MAX          
HRCS_10_2016.fits         16777216  0.011   0.1079      0.0       3.0

AUG 1999 - Oct 2016 HRC-S Dose in fits

        IMAGE                NPIX     MEAN      STDDEV      MIN      MAX
HRCS_08_1999_10_2016.fits  16777216  16.037     28.593      0.0      1701.0

Max dose trend plots corrected for events that "pile-up" in the center of the taps due to bad position information.

HRC I: Integrated Exposure Maps of Last 12 Months

Jul 2016	Apr 2016	Jan 2016	Oct 2015

HRC S: Integrated Exposure Maps of Last 12 Months

Jul 2016	Apr 2016	Jan 2016	Oct 2015

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Gratings

Focus

We plot the width of the zero order streak of ACIS/HETG observations and the width of the zero order image for HRC/LETG observations of point sources. No significant defocusing trend is seen at this time. See Gratings Focus pages.

Gratings Resolving Power

We plot E/dE vs. E for fits to detected lines with fwhm_error/fwhm less than 0.15 for the plus and minus arms of HEG, MEG, and LEG. Also shown are conservative (dotted line) and optimistic (dashed line) pre-launch resolving power expectations.

We have selected only calibration observations of Capella, HR1099, and Sigma Gem. See MIT technotes for a parallel analysis.

Plot symbol indicates dispersion arm:	Color indicates observation date:
Plus side = plus (+) Minus side = cross (x)	1999-2001 green 2002-2004 blue 2005-2006 yellow 2007-2009 orange

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PCAD

ACA Trending

ACA Trending - Entire Period

ACA Trending - Oct 2016

Gyro Bias Drift

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Radiation History

Radiation Zone Timing

Plotted below are radiation zone timing plots based on the following definitions of radiation zone:

RADZONE - Ephin levels (in any of the E1300,P4GM,P41GM channels) are more than 1/3 of RADMON safing thresholds.
RADMON - Radmon is disabled for radiation zone (as commanded based on OFLS model, for comparison with actual radiation levels).
PERIGEE - Time of closest earth approach (for comparison)

Radiation Count Rates of Oct 2016

Sun Spot History

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SIM

SIM Shift and Twist

SIM Shift and Twist Trend The following plots show trends of SIM shifts (dy and dz) and twist (dtheta). All quantities are directly taken from pcaf*_asol1.fits files. The units are mm for dy and dz, and degree for dtheta. We fit three lines separated before and after (Days of Mission)= 1400 (May 21, 2003), 2700 (Dec 11, 2006), and 4400 (Aug 07, 2011). The unit of slopes are mm per day or degree per day.

The sudden shift around DOM = 1400, 2700 and 4400 are due to fid light drift (see a memo by Aldcroft fiducial light drift). On the dtheta plot, two tracks are clearly observed. The track around 0.01 is due to HRC-I, and all others are clustered around -0.002. For more detail, please see SIM Shift and Twist Trend page

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Quarterly Trends

OBA Heaters

Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
OOBTHR04	294.45	1.05	5.298e+00	-2.273e+01	K	RT 27: HRMA STRUT
OOBTHR12	291.93	1.59	7.143e+00	-6.610e+01	K	RT 35: OBA CONE
OOBTHR23	292.53	2.31	8.787e+00	-1.133e+02	K	RT 45: OBA CONE
OOBTHR36	283.31	1.647e-02	6.816e-02	4.755e-01	K	RT 58: TFTE CONE
OOBTHR58	294.63	1.63	7.527e+00	-6.126e+01	K	RT 151: OBA CONE

HRMA Heaters

Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
OHRTHR04	295.31	2.037e-03	-2.625e-03	3.540e-03	K	RT 9: HRMA PRECOLLIMATOR PLATE 10
OHRTHR19	294.61	8.517e-02	2.370e-01	-2.789e+00	K	RT 132: HRMA AFT HEATER PLATE
OHRTHR21	295.27	3.382e-03	-9.844e-03	-3.924e-02	K	RT 3: HRMA FOWARD APERTURE PLATE
OHRTHR44	295.29	1.702e-03	-9.495e-03	-5.570e-02	K	RT 1: HRMA FORWARD APERTURE PLATE
OHRTHR54	294.45	6.196e-02	2.293e-01	-9.682e+00	K	RT 106: HRMA CAP

HRMA Thermal

Previous Quarter
MSID	MEAN	RMS	DELTA/YR	DELTA/YR/YR	UNITS	DESCRIPTION
4RT567T	295.41	1.241e-02	-4.376e-02	4.216e-01	K	RT 567 - HRMA TEMP
4RT568T	294.23	1.04	8.842e-01	-1.377e+02	K	RT 568 - HRMA TEMP
4RT575T	297.76	1.43	4.065e-01	-1.882e+02	K	RT 575 - OB CONE TEMP
4RT578T	296.44	2.15	1.702e+00	-1.949e+02	K	RT 578 - OB CONE TEMP
4RT579T	292.00	2.21	2.578e+00	-1.795e+02	K	RT 579 - OB CONE TEMP

Envelope Trending

EPHTV

5EPHINT

HKEBOXTEMP

HKP5V

TEIO

TEPHIN

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Spacecraft Motions

TSC and FA Cummulative Moter Distance

HETG and LETG Cummulative Insertion Counts

HETG/LETG Insertion/Retraction Angle

Reaction Wheel Rotations

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Links to Past Monthly Reports

Year Month

2016 Jan Feb Mar Apr May Jun Jul Aug Sep

2015 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2014 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2013 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2012 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2011 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2010 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2009 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2008 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2007 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2006 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2005 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2004 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2003 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2002 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2001 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

2000 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

1999 Jul Aug Sep Oct Nov Dec

Back to SOT page
If you have any questions about this page, please contact swolk@head.cfa.harvard.edu.

Year	Month
2016	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep
2015	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2014	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2013	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2012	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2011	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2010	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2009	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2008	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2007	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2006	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2005	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2004	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2003	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2002	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2001	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2000	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1999							Jul	Aug	Sep	Oct	Nov	Dec

- M&TA MONTHLY REPORT -

October 2016

OUTLINE

Configuration/Radiation Overview for October 2016