Nicarnica Aviation AS … contributions to FUTUREVOLC Dr Fred Prata Thermal plant, Iceland nicAIR camera at Grímsvötn NicAIR • Fast-sampling (1 Hz), multi-spectral (4-channels), thermal imaging camera •
Download ReportTranscript Nicarnica Aviation AS … contributions to FUTUREVOLC Dr Fred Prata Thermal plant, Iceland nicAIR camera at Grímsvötn NicAIR • Fast-sampling (1 Hz), multi-spectral (4-channels), thermal imaging camera •
Slide 1
Nicarnica Aviation AS
… contributions to FUTUREVOLC
Dr Fred Prata
Thermal plant, Iceland
nicAIR camera at Grímsvötn
NicAIR
• Fast-sampling (1 Hz), multi-spectral (4-channels),
thermal imaging camera
• 3 cameras to be deployed
• Measurements:
SO 2 abundance (g m -2)
Date:2011-01-18 Time:14:54:17UT
4.2
0
2
4
6
8
10
12
14
16
18
20
–
–
–
–
Plume height
Plume rise rate
Fine ash mass flux
SO2 gas flux
Vertical distance (km)
4.0
3.8
3.6
3.4
3.2
3.0
-1.0
-0.5
0.0
Horizontal distance (km)
0.5
1.0
SO2 emissions from Turrialba, Costa Rica
Karymsky
3.5
7.01 ms-1
8.04 ms-1
6.21 ms-1
7.24 ms-1
7.19 ms-1
7.53 ms-1
7.32 ms-1
3.0
Height (km)
5.16 ms-1
2.5
5.06 ms-1
4.91 ms-1
6.32 ms-1
7.62 ms-1
6
5.88 ms-1
2.0
4
6.27 ms-1
Karymsky (1536 m)
1.5
20.9
21.0
21.1
21.2
21.3
21.4
Time (hrs)
1 2
7.08 ms-1
21.5
21.6
21.7
21.8
21.9
3
5
Slide 2
Nicarnica Aviation AS
… contributions to FUTUREVOLC
Dr Fred Prata
Thermal plant, Iceland
nicAIR camera at Grímsvötn
NicAIR
• Fast-sampling (1 Hz), multi-spectral (4-channels),
thermal imaging camera
• 3 cameras to be deployed
• Measurements:
SO 2 abundance (g m -2)
Date:2011-01-18 Time:14:54:17UT
4.2
0
2
4
6
8
10
12
14
16
18
20
–
–
–
–
Plume height
Plume rise rate
Fine ash mass flux
SO2 gas flux
Vertical distance (km)
4.0
3.8
3.6
3.4
3.2
3.0
-1.0
-0.5
0.0
Horizontal distance (km)
0.5
1.0
SO2 emissions from Turrialba, Costa Rica
Karymsky
3.5
7.01 ms-1
8.04 ms-1
6.21 ms-1
7.24 ms-1
7.19 ms-1
7.53 ms-1
7.32 ms-1
3.0
Height (km)
5.16 ms-1
2.5
5.06 ms-1
4.91 ms-1
6.32 ms-1
7.62 ms-1
6
5.88 ms-1
2.0
4
6.27 ms-1
Karymsky (1536 m)
1.5
20.9
21.0
21.1
21.2
21.3
21.4
Time (hrs)
1 2
7.08 ms-1
21.5
21.6
21.7
21.8
21.9
3
5
Slide 3
Nicarnica Aviation AS
… contributions to FUTUREVOLC
Dr Fred Prata
Thermal plant, Iceland
nicAIR camera at Grímsvötn
NicAIR
• Fast-sampling (1 Hz), multi-spectral (4-channels),
thermal imaging camera
• 3 cameras to be deployed
• Measurements:
SO 2 abundance (g m -2)
Date:2011-01-18 Time:14:54:17UT
4.2
0
2
4
6
8
10
12
14
16
18
20
–
–
–
–
Plume height
Plume rise rate
Fine ash mass flux
SO2 gas flux
Vertical distance (km)
4.0
3.8
3.6
3.4
3.2
3.0
-1.0
-0.5
0.0
Horizontal distance (km)
0.5
1.0
SO2 emissions from Turrialba, Costa Rica
Karymsky
3.5
7.01 ms-1
8.04 ms-1
6.21 ms-1
7.24 ms-1
7.19 ms-1
7.53 ms-1
7.32 ms-1
3.0
Height (km)
5.16 ms-1
2.5
5.06 ms-1
4.91 ms-1
6.32 ms-1
7.62 ms-1
6
5.88 ms-1
2.0
4
6.27 ms-1
Karymsky (1536 m)
1.5
20.9
21.0
21.1
21.2
21.3
21.4
Time (hrs)
1 2
7.08 ms-1
21.5
21.6
21.7
21.8
21.9
3
5
Nicarnica Aviation AS
… contributions to FUTUREVOLC
Dr Fred Prata
Thermal plant, Iceland
nicAIR camera at Grímsvötn
NicAIR
• Fast-sampling (1 Hz), multi-spectral (4-channels),
thermal imaging camera
• 3 cameras to be deployed
• Measurements:
SO 2 abundance (g m -2)
Date:2011-01-18 Time:14:54:17UT
4.2
0
2
4
6
8
10
12
14
16
18
20
–
–
–
–
Plume height
Plume rise rate
Fine ash mass flux
SO2 gas flux
Vertical distance (km)
4.0
3.8
3.6
3.4
3.2
3.0
-1.0
-0.5
0.0
Horizontal distance (km)
0.5
1.0
SO2 emissions from Turrialba, Costa Rica
Karymsky
3.5
7.01 ms-1
8.04 ms-1
6.21 ms-1
7.24 ms-1
7.19 ms-1
7.53 ms-1
7.32 ms-1
3.0
Height (km)
5.16 ms-1
2.5
5.06 ms-1
4.91 ms-1
6.32 ms-1
7.62 ms-1
6
5.88 ms-1
2.0
4
6.27 ms-1
Karymsky (1536 m)
1.5
20.9
21.0
21.1
21.2
21.3
21.4
Time (hrs)
1 2
7.08 ms-1
21.5
21.6
21.7
21.8
21.9
3
5
Slide 2
Nicarnica Aviation AS
… contributions to FUTUREVOLC
Dr Fred Prata
Thermal plant, Iceland
nicAIR camera at Grímsvötn
NicAIR
• Fast-sampling (1 Hz), multi-spectral (4-channels),
thermal imaging camera
• 3 cameras to be deployed
• Measurements:
SO 2 abundance (g m -2)
Date:2011-01-18 Time:14:54:17UT
4.2
0
2
4
6
8
10
12
14
16
18
20
–
–
–
–
Plume height
Plume rise rate
Fine ash mass flux
SO2 gas flux
Vertical distance (km)
4.0
3.8
3.6
3.4
3.2
3.0
-1.0
-0.5
0.0
Horizontal distance (km)
0.5
1.0
SO2 emissions from Turrialba, Costa Rica
Karymsky
3.5
7.01 ms-1
8.04 ms-1
6.21 ms-1
7.24 ms-1
7.19 ms-1
7.53 ms-1
7.32 ms-1
3.0
Height (km)
5.16 ms-1
2.5
5.06 ms-1
4.91 ms-1
6.32 ms-1
7.62 ms-1
6
5.88 ms-1
2.0
4
6.27 ms-1
Karymsky (1536 m)
1.5
20.9
21.0
21.1
21.2
21.3
21.4
Time (hrs)
1 2
7.08 ms-1
21.5
21.6
21.7
21.8
21.9
3
5
Slide 3
Nicarnica Aviation AS
… contributions to FUTUREVOLC
Dr Fred Prata
Thermal plant, Iceland
nicAIR camera at Grímsvötn
NicAIR
• Fast-sampling (1 Hz), multi-spectral (4-channels),
thermal imaging camera
• 3 cameras to be deployed
• Measurements:
SO 2 abundance (g m -2)
Date:2011-01-18 Time:14:54:17UT
4.2
0
2
4
6
8
10
12
14
16
18
20
–
–
–
–
Plume height
Plume rise rate
Fine ash mass flux
SO2 gas flux
Vertical distance (km)
4.0
3.8
3.6
3.4
3.2
3.0
-1.0
-0.5
0.0
Horizontal distance (km)
0.5
1.0
SO2 emissions from Turrialba, Costa Rica
Karymsky
3.5
7.01 ms-1
8.04 ms-1
6.21 ms-1
7.24 ms-1
7.19 ms-1
7.53 ms-1
7.32 ms-1
3.0
Height (km)
5.16 ms-1
2.5
5.06 ms-1
4.91 ms-1
6.32 ms-1
7.62 ms-1
6
5.88 ms-1
2.0
4
6.27 ms-1
Karymsky (1536 m)
1.5
20.9
21.0
21.1
21.2
21.3
21.4
Time (hrs)
1 2
7.08 ms-1
21.5
21.6
21.7
21.8
21.9
3
5