LAT high-energy photons: quasars

Current trigger threshold: 3 photons above 30 GeV in a 24 hr window. (Blue line shows the most recent 24 hr at 30 GeV)

PKS 2209+236

4C +27p50

4C +40p01

OP313

SDSS J002829.81+200026.7

TXS_0059+581

TXS_0106+612

S3_0218+35

4C+28p07

PKS_0346-27

S4_0954+65

4C+55.17

SBS_1150+497

CGRaBS_J1312+4828

TXS_1515-273

PKS_1551+130

B2_1751+28

FSRQ moonshot full list (selected 4LAC FSRQs):

S40003+38

TXS0007+205

PMNJ0017-0512

GB6J0024+0349

NVSSJ003751+365844

B30038+377

GB6J0043+3426

PKS0047-051

PKS0056-00

GB6J0102+4214

TXS0110-037

4C+31p03

S40110+49

GB6J0128+4439

RXJ0134

OC457

TXS0159+085

2MASSJ02061590-0957174

PKS0208-512

PKS0214-085

S30218+35

PKS0221+067

4C+28p07

PKS0237+040

MG3J025334+3217

PKS0256+075

TXS0256+192

PKS0306+102

B30307+380

PKS0310+013

PKS0336-01

GB6J0342+3858

TXS0358+210

PKS0402-362

PMNJ0422-0643

PKS0420-01

PKS0440-00

S40444+63

4C+06p21

PKS0454-234

PKS0502+049

PKS0506+101

PKS0507+17

PMNJ0517+0858

PMNJ0529-0519

PKS0528+134

OG050

PKS0539-057

PKS0605-08

B30650+453

MG2J071354+1934

S40714+45

B20716+33

GB6J0723+2859

4C+14p23

TXS0724+571

TXS0730+504

PKS0736+01

GB6J0742+5444

PKS0743-006

OI275

OI280

TXS0755+117

TXS0800-034

RXJ0818

B30819+408

TXS0824+524

TXS0826+091

S30827+24

OJ451

4C+71p07

GB6J0856+7146

PKS0907-023

PKS0912+029

TXS0919-052

B20920+28

S40929+53

GB6J0937+5008

B30942+468

TXS0946+181

OK290

PKS1008-01

OL220

TXS1020+292

TXS1025+031

PMNJ1028-0237

S41030+61

OL256

B21040+24A

S51044+71

S51053+81

MG2J105938+2057

GB6J1102+5249

B21100+30B

TXS1100+122

MG2J110606+2812

4C+20p25

MG2J112758+3620

PMNJ1135-0428

B31143+446A

TXS1145+268

4C+49p22

B31151+408

Ton599

MG1J120953+1809

S51217+71

4C+04p42

4C+21p35

3C273

ON187

3C_279

ON393

OP313

TXS1308+554

PKSB1310-041

87GB131814

TXS1318+225

NVSSJ132210+084231

B31330+476

TXS1332+567

87GB133543

NVSSJ134240+094752

6CB134209

B21348+30B

4C+19p44

87GB135731

PKSB1358-090

NVSSJ141922-083830

OQ334 = B2 1420+32

PKS1424-41

PKS1441+25

MG2J145315+3506

PKS1454-354

PKS1502+106

B21504+37

PKS1509+022

PKS1510-089

B31518+423

PKS1546+027

GB6J1604+5714

B21604+27

B21606+40

B31614+473

MG4J161600+4632

TXS1623+578

PKSB1622-297

4C+38p41

4C+47p44

OS562

MG4J163918+4127

NRAO512

3C345

RGBJ1656+602

4C+26p51

TXS1700+685

B21714+21

S41716+68

TXS1720+102

B21722+33

S51726+76

S41726+45

PKS1725+123

PKS1725+044

PKS1730-13

B21732+38A

S41738+47

PKS1754+159

S41800+44

MG1J181841+0903

4C+31p51

S41842+68

B21846+32A

B21846+32B

S41849+67

TXS2007+073

TXS2027-065

TXS2027-052

TXS2032+117

PKS2032+107

PMNJ2118+0013

PKS2123-463

PKS2140-048

OX169

PKS2144+092

PKS2142-75

PKS2145+06

PKSB2153-008

PKS2216-03

PKS2227-08

CTA102

B22234+28A

3C454

PKSB2258-022

B22308+34

PMNJ2329+0834

PKS2326-502

TXS2331+073

PMNJ2345-1555

TXS2346+052

1WGAJ2354

A detailed description of our Fermi-LAT analysis algorithms can be found here and here.

VERITAS research at Barnard is supported by the U.S. National Science Foundation.
This website was created by Manel Errando (errando (at) physics.wustl.edu), and maintained by Qi Feng (qifeng (at) nevis.columbia.edu).

Contact

Qi Feng
Nevis Labs / Barnard College / Columbia University
136 S Broadway, Irvington, NY 10533, USA
email: qifeng (at) nevis.columbia.edu