Possible Type II and IV Radio Bursts Observed by Wind/WAVES in 2005

No.

Start Time

Stop Time

Freq Range (kHz)

Comments

Dyn Spec

  1.  

20050101

0045

20050101

0225

14000-450

14-13 MHz, then 1-0.5

S,S

  1.  

20050104

1120

20050104

1135

13000-6000

Pseudo F-H pair

S

  1.  

20050115

0615

20050115

0930

14000-250

Chaotic

S,S

  1.  

20050115

0700

20050115

0830

14000-7000

Type IV

S

  1.  

20050115

2300

20050116

2400

3000-40

Fast multi-component

S

  1.  

20050115

2330

20050116

0200

14000-7000

Type IV

S

  1.  

20050117

0925

20050118

1600

14000-30

Complex multi-component

S,S

  1.  

20050117

1000

20050118

0200

14000-4000

Longest duration type IV

S

  1.  

20050119

0845

20050119

0955

14000-4500

Type IV

S

  1.  

20050119

0920

20050119

2400

5300-40

Complex, very intermittent

S,S

  1.  

20050120

0715

20050121

1630

14000-25

Very diffuse

S,S

  1.  

20050201

1140

20050201

1150

8000-4000

F-H pair; backside event

S

  1.  

20050214

0130

20050214

1800

200-80

F-H pair

S

  1.  

20050419

2155

20050419

2205

14000-13500

LF end of metric

S

  1.  

20050302

2240

20050302

2300

14000-5500

F-H pair

S

  1.  

20050503

0020

20050503

0110

14000-1500

F-H pair

S

  1.  

20050506

1752

20050506

1803

5000-4000

Single, weak tone

S

  1.  

20050511

2005

20050511

2035

14000-2500

Type IV?

S

  1.  

20050513

1700

20050515

0210

5000-40

Major sun to Earth event

S,S

  1.  

20050517

0320

20050517

0335

4500-1500

Brief F-H pair

S

  1.  

20050531

1455

20050531

1505

14000-12000

Extension of metric II?

S

  1.  

20050603

1250

20050603

1500

10000-270

Weak upper band

S

  1.  

20050616

2025

20060616

2140

9000-1000

Very intermittent

S

  1.  

20050707

1630

22050707

1640

4000-2000

Single narrow tone

S

  1.  

20050709

2215

20050709

2300

14000-600

Many drifting tones

S,S

  1.  

20050713

1415

20050713

1505

14000-1000

Multiple narrowband tones

S

  1.  

20050714

0745

20050714

0815

8000-4000

Two bands not F-H

S

  1.  

20050714

1055

20050714

1240

6000-800

Very fragmentary

S

  1.  

20050717

1150

20050717

1345

7000-300

Extremely intermittent

S

  1.  

20050724

1350

20050724

2230

14000-150

Fast, bright F-H pair

S,S

  1.  

20050727

0520

20050727

0645

1000-450

Intense single tone

S

  1.  

20050727

0745

20050727

0830

2500-1000

Weak, intermittent tones

S

  1.  

20050730

0740

20050731

2000

9000-80

Complex, multiple tones

S,S

  1.  

20050801

1415

20050801

1450

14000-4500

Single tone

S

  1.  

20050822

0130

20050822

0335

8000-550

Strong F, weak H

S

  1.  

20050822

0145

20050822

0315

14000-10000

Weak type IV

S

  1.  

20050822

1715

20050823

1300

12000-40

Chaotic

S,S

  1.  

20050823

1500

20050823

1930

13000-400

Nice F-H pair

S,S

  1.  

20050827

0020

20050827

0340

650-350

Single tone

S

  1.  

20050831

1140

20050831

1210

6000-800

F-H narrow, weak tones

S

  1.  

20050831

2210

20050831

2300

14000-6000

Bits & pieces

S

  1.  

20050903

0320

20050903

0515

2000-500

Very intermittent

S

  1.  

20050905

1040

20050905

2400

1500-60

Intermittent with some F-H

S

  1.  

20050907

1805

20050907

2400

12000-200

Intense, very complex

S,S

  1.  

20050909

1945

20050910

2200

10000-50

Diffuse

S

  1.  

20050909

2015

20050909

2110

14000-5000

Type IV

S

  1.  

20050910

2145

20050911

0100

14000-300

Strong tone w. much structure

S,S

  1.  

20050911

1310

20050911

1515

3000-350

Weak and diffuse

S

  1.  

20050913

2020

20050915

0600

1100-35

Very fast

S,S

  1.  

20050913

2005

20050913

2100

14000-3000

Type IV?

S

  1.  

20050915

1130

20050916

0930

100-20

Multiple tones

S


Author -- Michael L. Kaiser (Michael.L.Kaiser@nasa.gov)