WebPIMMS    

A Mission Count Rate Simulator
Powered by PIMMS v4.15


Access the multiple component model interface.

Convert From:

Into:

Flux Flux Density Unabsorbed Flux ASCA/SIS Count Rate full chip ASCA/GIS Count Rate full FOV ASTROSAT/LAXPC ASTROSAT/CZTI ASTROSAT/SXT CHANDRA/HRC-I Count Rate CHANDRA/HRC-S Count Rate CHANDRA/ACIS-I Count Rate CHANDRA/ACIS-S Count Rate CGRO/OSSE Count Rate EINSTEIN/HRI Count Rate EINSTEIN/IPC Count Rate EXOSAT/GSPC Count Rate EXOSAT/ME Count Rate EXOSAT/LE/LX3 Count Rate EXOSAT/LE/LX4 Count Rate EXOSAT/LE/ALP Count Rate GINGA/LAC Count Rate HEAO-1/A1/AGCL Count Rate HEAO-1/A1/AGCP Count Rate HEAO-1/A4 Count Rate INTEGRAL/JEMX Count Rate INTEGRAL/ISGRI Count Rate IXPE/OPEN Count Rate MAXI/GSC Count Rate per square cm MAXI/SSC Count Rate per square cm NICER Count Rate NUSTAR Count Rate ROSAT/HRI Count Rate ROSAT/PSPC Count Rate RXTE/ASM Count Rate RXTE/PCA Count Rate per PCU RXTE/HEXTE Count Rate SAX/LECS Count Rate SAX/MECS Count Rate 2 MECS SAX/PDS Count Rate SRG/eROSITA Count Rate SUZAKU/XIS FI Count Rate SUZAKU/XIS BI Count Rate SUZAKU/HXD/GSO Count Rate SUZAKU/HXD/PIN Count Rate SWIFT/BAT SURVEY Count Rate per detector SWIFT/XRT/PC Count Rate SWIFT/XRT/WT Count Rate SWIFT/XRT/PD Count Rate SWIFT/UVOT/UVW2 Count Rate SWIFT/UVOT/UVW1 Count Rate SWIFT/UVOT/UVM2 Count Rate SWIFT/UVOT/U Count Rate SWIFT/UVOT/B Count Rate SWIFT/UVOT/V Count Rate SWIFT/UVOT/UGRISM Count Rate SWIFT/UVOT/VGRISM Count Rate SWIFT/UVOT/WHITE Count Rate XMM/MOS Thin Count Rate 5' region XMM/MOS Med Count Rate 5' region XMM/MOS Thick Count Rate 5' region XMM/PN Thin Count Rate 5' region XMM/PN Med Count Rate 5' region XMM/PN Thick Count Rate 5' region XMM/RGS1 Count Rate XMM/RGS2 Count Rate XRISM/XTEND Count Rate

ASCA ASTROSAT AXIS CHANDRA EINSTEIN EUVE EXOSAT GINGA HEAO-1 INTEGRAL IXPE MAXI NICER NEWATHENA NUSTAR ROSAT RXTE SAX SRG/eROSITA SUZAKU SWIFT XMM XRISM FLUX

Examples of Common FLUX Input/Output Ranges Examples of Common FLUX Input/Output Ranges FLUX         MUST enter range values All Other Input/Output Choices     default: RECOMMENDED ASCA         2-10 keV         1.24-6.2 Å ATHENA         0.05-12.5 keV         247-1 Å CGRO/OSSE     50-10000 keV   0.0012-0.25 Å CHANDRA       0.2-10 keV       1.24-62 Å Einstein     0.2-4.5 keV         2.755-62 Å GINGA     1-70 keV         1.24-6.2 Å HEAO-1     0.3-100 keV         0.124-41.3 Å HITOMI    2-10 keV         1.24-6.2 Å INTEGRAL     3-35 keV         0.35-4.13 Å MAXI     0.25-60 keV         0.2-49.6 Å NICER     0.1-12 keV         1.0-124 Å NUSTAR     3-79 keV         0.157-4.13 Å ROSAT     0.1-2 keV         6.2-124 Å RXTE         2-250 keV       0.05-6.2 Å SAX           0.1-300 keV     0.041-124 Å SUZAKU    2-10 keV         1.24-6.2 Å SWIFT           0.002-150 keV     0.083-6627 Å XEUS       0.1-20 keV         6.2-12.4 Å XMM         0.4-10 keV         1.24-31 Å

Input Energy Range (low-high):	keV	Units
	Angstroms
Output Energy Range (low-high):	keV	Units
	Angstroms

Source Flux / Count Rate:	(erg/cm²/s)
	(counts/s)

Galactic nH	Redshift	Intrinsic nH
(cm-2)		(cm-2)

Model of Source:	Model Parameters
Power Law	Photon Index:
Black Body	keV:
Therm. Bremss.	kT:
APEC	Solar Abundance 1.0 Solar Abundance 0.8 Solar Abundance 0.6 Solar Abundance 0.4 Solar Abundance 0.2 Solar Abundance LogT | keV LogT | keV 5.60 | 0.0343 5.65 | 0.0385 5.70 | 0.0432 5.75 | 0.0485 5.80 | 0.0544 5.85 | 0.0610 5.90 | 0.0684 5.95 | 0.0768 6.00 | 0.0862 6.05 | 0.0967 6.10 | 0.1085 6.15 | 0.1217 6.20 | 0.1366 6.25 | 0.1532 6.30 | 0.1719 6.35 | 0.1929 6.40 | 0.2165 6.45 | 0.2429 6.50 | 0.2725 6.55 | 0.3058 6.60 | 0.3431 6.65 | 0.3849 6.70 | 0.4319 6.75 | 0.4846 6.80 | 0.5437 6.85 | 0.6101 6.90 | 0.6845 6.95 | 0.7680 7.00 | 0.8617 7.05 | 0.9669 7.10 | 1.0849 7.15 | 1.2172 7.20 | 1.3658 7.25 | 1.5324 7.30 | 1.7194 7.35 | 1.9292 7.40 | 2.1646 7.45 | 2.4287 7.50 | 2.7250 7.55 | 3.0575 7.60 | 3.4306 7.65 | 3.8492 7.70 | 4.3189 7.75 | 4.8459 7.80 | 5.4372 7.85 | 6.1006 7.90 | 6.8450 7.95 | 7.6802 8.00 | 8.6173 8.05 | 9.6688 8.10 | 10.8486 8.15 | 12.1723 8.20 | 13.6576 8.25 | 15.3240 8.30 | 17.1939 8.35 | 19.2918 8.40 | 21.6458 8.45 | 24.2870 8.50 | 27.2504

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Note: The following parameters are mission-specific.

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CHANDRA:	Frame time (s) CHANDRA ACIS pile-up calculation only WebPIMMS ONLY uses the current Chandra Cycle data Use the CXC site to calculate prior Chandra Cycle data
IXPE:	To estimate the required exposure time enter the desired MDP99 (%)

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Go to the multiple component/Gaussian model WebPIMMS interface.

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For help in the use of WebPIMMS, see the WebPIMMS Users Guide or the PIMMS User Guide

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WebPIMMS is a Web version of the PIMMS (v4.15) tool. PIMMS was developed by Koji Mukai at the HEASARC. The first Web version was developed at the SAX Data Center. The SAX PIMMS package was ported to and modified for the HEASARC website by Michael Arida. Ed Sabol later rewrote and streamlined the code.

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For feedback or questions on WebPIMMS, please contact Pan Chai.