Possible Type II and IV Radio Bursts Observed by Wind/WAVES in 2003

No.

Start Time

Stop Time

Freq Range (kHz)

Comments

Dyn Spec

  1.  

20030119

1300 

20030119

2300

650-400

Single tone

S

  1.  

20030120

1910

20030120

2000

14000-6000

Slow F-H pair

S

  1.  

20030127

2220

20030127

2226

11000-8000

Single tone

S

  1.  

20030318

1225

20030318

1345

4500-500

Broad tone w. brite spots

S

  1.  

20030318

1355

20030318

1410

14000-7000

Ill-defined

S

  1.  

20030319

0230

20030319

0315

14000-6000

Intermittent F-H pair

S

  1.  

20030422

0725

20030422

0722

3500-700

Multiple drifting tones

S

  1.  

20030425

0555

20030425

0610

14000-9000

Possible type IV

S

  1.  

20030429

0900

20030429

1420

6000-700

Intermittent bright tones

S,F

  1.  

20030527

1140

20030527

1500

800-400

Intermittent tones

S

  1.  

20030527

2312

20030527

2345

14000-2000

Well-defined tone

S

  1.  

20030528

0100

20030528

0300

14000-10000

Type IV

S

  1.  

20030528

0100

20030529

0030

1000-200

Very complex and fast

S

  1.  

20030529

0110

20030529

0800

13000-200

Complex F-H

S,S

  1.  

20030531

0300

20030531

0800

1000-150

Diffuse band

S

  1.  

20030616

0000

20030616

0300

14000-400

Complex F-H

S,S

  1.  

20030617

2250

20030618

0530

10000-200

Broadband single tone w. F-H at low freqs

S,F

  1.  

20030710

1410

20030710

1610

4000-400

Highly fragmented

S,S

  1.  

20030719

1900

20030720

2200

650-200

Long tone with some F-H

S

  1.  

20030819

1115

20030819

1200

14000-1000

Multiple tones

S

  1.  

20030910

0200

20030911

2000

250-40

Single intermittent band

S

  1.  

20030923

0800

20030923

2300

750-450

Single intermittent band

S

  1.  

20031021

0410

20031021

0455

5000-1000

Intermittent tone

S

  1.  

20031026

0700

20031026

0915

8000-1500

Multiple tones

S

  1.  

20031026

1745

20031026

1940

14000-1500

Strong F-H followed by weak H tone

S

  1.  

20031028

1110

20031029

2400

14000-40

Strongest WAVES event above 1 MHz

S

  1.  

20031028

1130

20031028

1500

14000-5000

Strongest type IV observed by WAVES

S

  1.  

20031029

0130

20031029

0400

14000-7000

Type IV

S

  1.  

20031029

0600

20031029

1100

14000-9000

Type IV

S

  1.  

20031029

2055

20031029

2400

11000-500

Type II difficult to observe

S

  1.  

20031029

2115

20031029

2230

14000-5000

Type IV

S

  1.  

20031101

2255

20031102

0050

14000-2000

Structured F-H pair

S

  1.  

20031102

0923

20031102

1120

14000-630

Multiple components w. bright F-H

S

  1.  

20031102

1730

20031103

0100

12000-250

Chaotic and intense

S

  1.  

20031102

1755

20031102

1850

14000-8000

Type IV

S

  1.  

20031103

0115

20031103

0125

3000-1500

Multiple brief tones

S

  1.  

20031103

0210

20031103

0305

14000-9000

Type IV

S

  1.  

20031103

1000

20031103

1230

6000-400

Complex F-H

S

  1.  

20031103

1015

20031103

1115

14000-6000

Type IV w. drifting features

S

  1.  

20031104

2000

20031104

2400

10000-200

Intense but indistinct

S,S

  1.  

20031104

2020

20031104

2100

14000-10000

Type IV

S

  1.  

20031105

0140

20031105

0310

12000-2500

Structured F-H pair

S

  1.  

20031113

0935

20031113

1050

14000-4000

F-H pair w. other tones

S

  1.  

20031117

0905

20031117

0920

4000-1500

Multiple bands

S

  1.  

20031118

0745

20031118

0920

14000-1000

Weak, diffuse

S

  1.  

20031118

1015

20031118

11:30

5000-2000

Weak bands

S


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