UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020032318.upa.cvt
Date: 1800Z 23 MAR 20
Searching for POLI...
Searching the city database file for: POLI ...
Date:1800Z 23 MAR 20
Station: POLI
WMO ident: 70165
Latitude: 70.50
Longitude: -149.88
Elevation: 2.00
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LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W
mb m C C % C C deg knt K K K K g/kg
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SFC 1013 2 -18.1 -20.3 83 2.2 -18.4 200 16 254.1 254.2 253.9 256.1 0.75
1 1010 25 -18.3 -20.3 84 2.0 -18.6 198 16 254.1 254.2 253.9 256.1 0.75
2 1007 48 -17.3 -19.1 86 1.8 -17.6 195 16 255.3 255.5 255.1 257.6 0.84
3 1000 102 -11.3 -12.5 91 1.2 -11.6 190 15 261.9 262.1 261.6 265.8 1.46
4 996 133 -10.7 -11.9 91 1.2 -11.0 192 15 262.8 263.0 262.4 266.9 1.54
5 959 424 -10.7 -11.2 96 0.5 -10.8 208 16 265.6 265.9 264.8 270.2 1.69
6 925 701 -12.3 -13.6 90 1.3 -12.6 240 16 266.7 267.0 265.1 270.7 1.44
7 894 961 -13.3 -14.3 92 1.0 -13.5 255 24 268.3 268.5 266.1 272.2 1.41
8 862 1239 -11.9 -13.0 92 1.1 -12.2 256 31 272.6 272.9 269.4 277.1 1.63
9 850 1346 -12.7 -13.7 92 1.0 -12.9 260 28 272.8 273.1 269.4 277.2 1.56
10 729 2504 -18.5 -19.3 93 0.8 -18.7 271 43 278.7 278.9 272.3 282.1 1.14
11 707 2732 -19.3 -21.0 86 1.7 -19.6 275 41 280.3 280.5 273.1 283.3 1.01
12 700 2806 -19.9 -21.5 87 1.6 -20.2 275 41 280.4 280.6 273.1 283.4 0.98
13 506 5137 -36.1 -39.6 70 3.5 -36.3 280 50 288.0 288.1 276.0 288.8 0.24
14 500 5220 -36.7 -40.0 71 3.3 -36.9 280 50 288.3 288.3 276.2 289.1 0.24
15 461 5777 -40.9 -43.6 75 2.7 -41.1 283 53 289.8 289.9 276.9 290.4 0.17
16 451 5926 -41.7 -43.8 80 2.1 -41.8 284 54 290.6 290.7 277.3 291.2 0.17
17 432 6217 -43.7 -47.7 64 4.0 -43.9 285 57 291.7 291.7 277.7 292.1 0.12
18 400 6730 -46.9 -50.3 68 3.4 -47.0 285 66 294.0 294.1 278.8 294.4 0.10
19 390 6897 -48.3 -50.3 80 2.0 -48.4 285 66 294.3 294.4 278.9 294.7 0.10
20 368 7277 -50.9 -55.3 59 4.4 -51.0 287 67 295.8 295.8 279.6 296.0 0.06
21 362 7383 -51.5 -53.3 81 1.8 -51.5 288 68 296.4 296.4 279.8 296.7 0.07
22 334 7901 -55.1 -59.0 62 3.9 -55.2 290 74 298.4 298.4 280.7 298.5 0.04
23 314 8292 -57.7 -59.9 76 2.2 -57.8 290 81 300.1 300.1 281.4 300.2 0.04
24 303 8517 -57.5 -64.5 41 7.0 -57.6 290 82 303.4 303.4 282.8 303.5 0.02
25 300 8580 -57.5 -64.5 41 7.0 -57.6 290 82 304.3 304.3 283.1 304.4 0.02
26 264 9387 -58.5 -73.5 13 15.0 -58.6 290 81 314.2 314.2 286.8 314.2 0.01
27 250 9730 -59.3 -76.3 9 17.0 -59.4 290 85 317.9 317.9 288.1 317.9 0.00
28 200 11130 -58.3 -81.3 4 23.0 -58.5 295 92 340.4 340.4 294.4 340.5 0.00
29 176 11931 -57.7 -84.7 2 27.0 -57.9 297 96 354.1 354.1 297.5 354.1 0.00
30 150 12930 -59.7 -86.7 2 27.0 -59.9 300 100 367.2 367.2 300.1 367.2 0.00
31 132 13730 -60.9 -87.9 2 27.0 -61.1 300 104 378.8 378.8 302.1 378.8 0.00
32 100 15470 -59.1 -88.1 1 29.0 -59.5 300 119 413.5 413.5 306.9 413.5 0.00
33 70 17710 -56.9 -88.9 1 32.0 -57.5 300 115 462.7 462.7 312.0 462.7 0.00
34 64 18282 -55.1 -88.1 1 33.0 -55.9 301 115 478.6 478.6 313.4 478.6 0.00
35 50 19850 -58.5 -90.5 1 32.0 -59.2 305 121 505.6 505.6 315.4 505.6 0.00
36 42 20943 -59.9 -90.9 1 31.0 -60.6 305 128 528.0 528.0 316.8 528.0 0.00
37 30 23060 -57.1 -90.1 1 33.0 -58.4 305 139 589.0 589.0 320.1 589.0 0.00
38 25 24215 -58.1 -91.1 1 33.0 -59.5 309 141 617.6 617.6 321.4 617.7 0.00
39 20 25630 -56.3 -90.3 1 34.0 -58.2 305 137 663.8 663.8 323.2 663.9 0.01
40 17 26669 -53.5 -90.5 0 37.0 -56.4 305 135 704.4 704.4 324.6 704.4 0.01
41 17 26669 -53.3 -89.3 0 36.0 -56.2 305 135 705.0 705.1 324.6 705.1 0.01
42 17 26669 -53.3 -89.3 0 36.0 -56.2 305 135 705.0 705.1 324.6 705.1 0.01
TRP 314 8292 -57.7 -59.9 76 2.2 -57.8 290 81 300.1 300.1 281.4 300.2 0.04
WND
Sounding variables and indices
1000-500 mb thick: 5118.00 m
Freezing level: Surface below freezing
Wetbulb zero: Below ground
Precipitable water: 0.23 inches
Sfc-500 mean rel hum: 85.43 %
Est. max temperature: 0.31 C = 32.55 F
Sfc-Lift cond lev (LCL): 977.14 mb = 279.89 m = 918.27 ft T: -10.70 C
700-500 lapse rate: 6.96 C/km
Conv cond level (CCL): 1010.00 mb = 24.77 m = 81.28 ft
Mean mixing ratio: 1.49 g/kg
Conv temperature: -11.90 C = 10.57 F
Cap Strength: 16.44 C
Lifted Index: 16.57 C Risk: None
Lifted Index @300 mb: 25.54 C
Lifted Index @700 mb: 12.01 C
Showalter Index: 9.39 C Risk: None
Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms
Vertical Totals Index: 24.00 C
Cross Totals Index: 23.00 C
K Index: 8.70 Risk: None
Sweat Index: 106.00 Risk: None
Energy Index: 2.49 Risk: None
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 31.62 J/kg
Max Up Vert Vel: 7.95 m/s
Conv Inhibition (B-): 61424.65 J/kg
Cap Strength: 16.38 C
Lift Cond Lev (LCL): 948.09 mb = 511.91 m = 1679.47 ft
Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft
Wind level data
Storm motion: 300 at 29 knt
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TRUE/GROUND REL | STORM REL
LEV P H DIR SPD U V | DIR SPD U V
mb m knt m/s | knt m/s
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0 1013 2 200 16 5.5 15.0 | 147 36 -19.6 29.7
1 1000 102 190 15 2.6 14.8 | 143 37 -22.5 29.4
2 974 305 200 17 5.8 16.0 | 148 36 -19.3 30.6
3 936 610 220 14 9.0 10.7 | 148 30 -16.1 25.4
4 925 701 240 16 13.9 8.0 | 154 25 -11.2 22.6
5 899 914 255 23 22.2 6.0 | 172 21 -2.9 20.6
6 864 1219 255 32 30.9 8.3 | 194 24 5.8 22.9
7 850 1346 260 28 27.6 4.9 | 187 20 2.5 19.5
8 797 1829 260 29 28.6 5.0 | 190 20 3.5 19.7
9 765 2134 255 33 31.9 8.5 | 196 24 6.8 23.2
10 735 2438 270 44 44.0 -0.0 | 232 24 18.9 14.6
11 706 2743 275 41 40.8 -3.6 | 235 19 15.8 11.1
12 700 2806 275 41 40.8 -3.6 | 235 19 15.8 11.1
13 622 3658 270 44 44.0 -0.0 | 232 24 18.9 14.6
14 571 4267 275 49 48.8 -4.3 | 246 26 23.7 10.4
15 524 4877 280 49 48.3 -8.5 | 255 24 23.2 6.1
16 500 5220 280 50 49.2 -8.7 | 256 25 24.1 6.0
17 439 6096 285 55 53.1 -14.2 | 269 28 28.0 0.4
18 400 6730 285 66 63.8 -17.1 | 274 39 38.7 -2.4
19 383 7010 285 66 63.8 -17.1 | 274 39 38.7 -2.4
20 348 7620 290 69 64.8 -23.6 | 283 41 39.7 -9.0
21 314 8292 290 81 76.1 -27.7 | 284 53 51.0 -13.1
22 300 8580 290 82 77.1 -28.0 | 284 54 52.0 -13.4
23 274 9144 290 79 74.2 -27.0 | 284 51 49.1 -12.4
24 250 9730 290 85 79.9 -29.1 | 285 57 54.8 -14.4
25 215 10668 295 89 80.7 -37.6 | 292 60 55.6 -23.0
26 200 11130 295 92 83.4 -38.9 | 293 63 58.3 -24.2
27 150 12930 300 100 86.6 -50.0 | 300 71 61.5 -35.4
28 104 15240 300 112 97.0 -56.0 | 300 83 71.9 -41.4
29 100 15470 300 119 103.1 -59.5 | 300 90 78.0 -44.9
30 94 15850 300 119 103.1 -59.5 | 300 90 78.0 -44.9
31 74 17374 300 112 97.0 -56.0 | 300 83 71.9 -41.4
32 70 17678 305 128 104.9 -73.4 | 306 99 79.8 -58.8
33 70 17710 300 115 99.6 -57.5 | 300 86 74.5 -42.9
34 67 17983 300 114 98.7 -57.0 | 300 85 73.6 -42.4
35 50 19850 305 121 99.1 -69.4 | 306 92 74.0 -54.8
36 39 21336 305 131 107.3 -75.1 | 306 102 82.2 -60.5
37 30 23060 305 139 113.9 -79.7 | 306 110 88.8 -65.1
38 27 23774 310 142 108.8 -91.3 | 312 113 83.7 -76.6
39 20 25630 305 137 112.2 -78.6 | 306 108 87.1 -63.9
40 10 27127 305 131 107.3 -75.1 | 306 102 82.2 -60.5
Wind Parameters
Mean winds (0-6000m): 270.3 at 38.7 knts
Storm direction: 300.3 at 29.0 knts
Shear (0-3000m) pos: 6.7 neg: 0.6 tot: 7.2 10-3/s
Storm rel Dir Shear (0-3000m): 87.8 deg
Storm rel helicity (0-3000m) pos: 263.7 neg: -39.2 tot: 224.6 m^2/s^2
ave: 74.9 10^-3 m/s^2 rel: 0.55
Storm rel vorticity (0-3000m) horiz: 11.1 stream: 6.2 10^-3/s
Energy-Hel index: 0.03
Bulk Rich Number: 0.18
Bulk Shear: 178.11 m/s
Storm Parameters
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Depth Mean Inflow| Shear | Helicity | Vorticity
AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm
m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s
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500 200 16 146 36| 3.7 0.0 3.7| 34.7 -24.0 10.7 21.4 0.10| 10.7 1.1
1000 222 17 154 31| 10.8 0.0 10.8|115.0 -26.4 88.6 88.6 0.47| 15.0 7.0
1500 239 21 165 26| 8.4 0.0 8.4|148.3 -38.1 110.2 73.4 0.44| 13.6 5.9
2000 246 23 171 24| 6.3 0.8 7.2|159.9 -38.1 121.8 60.9 0.45| 11.0 5.0
2500 251 26 179 23| 8.1 0.7 8.8|259.4 -38.1 221.3 88.5 0.59| 12.3 7.3
3000 257 29 188 21| 6.7 0.6 7.2|263.7 -39.2 224.6 74.9 0.55| 11.1 6.2
4000 262 33 201 20| 5.5 0.8 6.3|285.5 -43.4 242.1 60.5 0.54| 9.2 5.0
5000 267 36 213 20| 4.9 0.6 5.5|329.5 -43.4 286.1 57.2 0.57| 8.2 4.7
6000 270 39 223 20| 4.6 0.5 5.1|368.3 -43.4 324.9 54.2 0.59| 7.4 4.4
Wrote GIF file: /home/apache/climate/data/raob//POLI/skewt/POLI.skewt.20200323.18.gif