UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2020032812.upa.cvt
Date: 1200Z 28 MAR 20
Searching for KBIS...
Searching the city database file for: KBIS ...
Date:1200Z 28 MAR 20
Station: KBIS
WMO ident: 72764
Latitude: 46.77
Longitude: -100.75
Elevation: 506.00
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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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0 1000 96
SFC 951 506 -2.5 -3.6 92 1.1 -2.9 90 4 274.6 275.1 272.9 283.0 3.08
2 950 514 -2.1 -4.6 83 2.5 -3.0 92 4 275.1 275.5 272.8 282.9 2.86
3 940 601 1.6 -2.7 73 4.3 -0.2 115 9 279.7 280.2 276.1 289.0 3.33
4 925 733 4.4 -2.6 60 7.0 1.4 150 17 283.8 284.4 278.4 293.5 3.41
5 922 759 4.8 -2.2 60 7.0 1.8 150 17 284.5 285.1 278.9 294.5 3.52
6 889 1056 3.8 -5.2 52 9.0 0.2 157 13 286.4 286.9 279.0 294.9 2.92
7 867 1259 2.4 -2.6 70 5.0 0.3 169 7 287.0 287.7 280.2 297.5 3.64
8 861 1315 2.4 -5.6 55 8.0 -0.8 175 7 287.6 288.1 279.6 296.1 2.92
9 852 1400 1.8 -8.2 47 10.0 -1.9 183 7 287.8 288.3 279.0 294.9 2.41
10 850 1419 1.6 -8.4 47 10.0 -2.1 185 7 287.8 288.2 279.0 294.8 2.38
11 819 1717 -0.5 -9.5 51 9.0 -3.7 210 8 288.7 289.1 279.3 295.4 2.27
12 806 1845 -1.5 -7.5 64 6.0 -3.7 221 8 288.9 289.4 279.9 296.8 2.70
13 769 2217 -5.1 -8.3 78 3.2 -6.2 253 8 289.0 289.4 279.9 296.8 2.65
14 752 2392 -6.1 -11.1 68 5.0 -7.8 285 6 289.7 290.1 279.6 296.2 2.18
15 724 2688 -8.7 -13.4 69 4.7 -10.1 307 8 290.0 290.4 279.4 295.7 1.88
16 700 2948 -11.3 -14.4 78 3.1 -12.2 310 11 290.0 290.3 279.3 295.3 1.79
17 673 3248 -14.1 -16.2 84 2.1 -14.6 304 10 290.1 290.4 279.1 295.0 1.60
18 670 3282 -13.7 -16.7 78 3.0 -14.5 303 10 290.9 291.2 279.4 295.6 1.54
19 667 3316 -12.7 -21.7 47 9.0 -14.7 302 10 292.4 292.6 279.4 295.6 1.01
20 659 3408 -12.3 -28.3 25 16.0 -15.4 300 10 293.9 294.0 279.4 295.7 0.56
21 634 3702 -14.1 -39.1 10 25.0 -17.6 293 10 295.1 295.1 279.4 295.8 0.20
22 608 4019 -14.3 -42.3 7 28.0 -17.9 279 20 298.4 298.5 280.9 299.0 0.15
23 581 4362 -16.7 -35.7 18 19.0 -19.6 270 17 299.5 299.6 281.6 300.6 0.31
24 564 4584 -18.1 -38.1 16 20.0 -20.8 270 16 300.4 300.5 281.9 301.3 0.25
25 546 4825 -20.3 -38.3 18 18.0 -22.6 270 14 300.6 300.7 282.0 301.5 0.26
26 537 4948 -21.3 -34.3 30 13.0 -23.1 263 13 300.9 300.9 282.3 302.2 0.39
27 515 5255 -23.7 -32.7 43 9.0 -25.0 243 12 301.6 301.7 282.7 303.2 0.47
28 500 5470 -25.5 -36.5 35 11.0 -26.8 270 20 301.9 302.0 282.6 303.1 0.34
29 494 5558 -26.1 -38.1 31 12.0 -27.5 267 19 302.3 302.3 282.7 303.3 0.29
30 461 6054 -30.3 -41.3 33 11.0 -31.3 271 26 303.1 303.1 282.9 303.8 0.22
31 416 6778 -35.1 -51.1 18 16.0 -36.0 259 37 305.9 305.9 283.9 306.2 0.08
32 400 7050 -37.7 -52.7 19 15.0 -38.4 255 41 306.0 306.0 283.9 306.3 0.07
33 353 7898 -45.5 -55.5 32 10.0 -45.8 241 39 306.6 306.6 284.1 306.8 0.06
34 312 8708 -52.7 -57.1 59 4.4 -52.8 229 42 307.6 307.6 284.5 307.8 0.05
35 300 8960 -55.1 -60.1 54 5.0 -55.2 225 43 307.7 307.7 284.5 307.8 0.04
36 295 9067 -54.5 -60.5 47 6.0 -54.6 219 41 310.0 310.0 285.4 310.2 0.04
37 290 9176 -52.7 -60.7 37 8.0 -52.8 215 40 314.1 314.1 286.8 314.2 0.04
38 272 9588 -53.5 -66.5 19 13.0 -53.7 219 39 318.7 318.7 288.3 318.8 0.02
39 263 9804 -52.3 -67.3 15 15.0 -52.5 224 38 323.6 323.6 289.9 323.7 0.02
40 250 10130 -52.9 -69.9 11 17.0 -53.2 240 36 327.4 327.4 291.0 327.5 0.01
41 243 10315 -50.7 -69.7 9 19.0 -51.0 240 37 333.4 333.4 292.6 333.4 0.01
42 228 10730 -52.7 -73.7 6 21.0 -53.0 240 39 336.5 336.5 293.4 336.5 0.01
43 217 11051 -51.9 -74.9 5 23.0 -52.2 240 41 342.5 342.5 294.9 342.5 0.01
44 201 11548 -52.9 -77.9 3 25.0 -53.2 240 44 348.5 348.5 296.3 348.5 0.00
45 200 11580 -52.9 -77.9 3 25.0 -53.2 240 44 349.0 349.0 296.4 349.0 0.00
46 191 11878 -50.7 -77.7 3 27.0 -51.2 241 46 357.2 357.2 298.1 357.2 0.01
47 187 12015 -51.9 -78.9 3 27.0 -52.3 241 46 357.4 357.4 298.2 357.4 0.00
48 184 12119 -51.5 -79.5 2 28.0 -52.0 241 47 359.7 359.7 298.7 359.7 0.00
49 179 12298 -52.1 -81.1 2 29.0 -52.5 242 48 361.6 361.6 299.0 361.6 0.00
50 171 12593 -51.5 -81.5 2 30.0 -52.0 243 49 367.3 367.3 300.1 367.3 0.00
51 150 13440 -52.5 -85.5 1 33.0 -53.0 245 54 379.6 379.6 302.2 379.6 0.00
52 146 13614 -51.9 -84.9 1 33.0 -52.4 245 55 383.6 383.6 302.8 383.6 0.00
53 141 13840 -52.1 -85.1 1 33.0 -52.7 246 55 387.1 387.1 303.3 387.1 0.00
54 136 14072 -53.7 -86.7 1 33.0 -54.2 247 56 388.3 388.3 303.5 388.3 0.00
55 131 14312 -54.3 -87.3 1 33.0 -54.8 247 57 391.4 391.4 304.0 391.4 0.00
56 129 14410 -53.9 -86.9 1 33.0 -54.4 248 57 393.8 393.8 304.3 393.8 0.00
57 100 16030 -57.2 -89.2 1 32.1 -57.6 240 70 417.2 417.2 307.4 417.2 0.00
58 75 17830 -60.9 -91.9 1 31.0 -61.3 261 70 445.2 445.2 310.4 445.2 0.00
59 70 18260 -58.9 -89.9 1 31.0 -59.4 265 66 458.4 458.4 311.6 458.4 0.00
TRP 300 8960 -55.1 -60.1 54 5.0 -55.2 225 43 307.7 307.7 284.5 307.8 0.04
WND 100 16030 -57.2 -89.2 1 32.1 -57.6 240 70 417.2 417.2 307.4 417.2 0.00
Sounding variables and indices
1000-500 mb thick: 5374.00 m
Freezing level: Surface below freezing
Freezing level: 944.32 mb = 563.37 m = 1848.30 ft
Freezing level: 826.38 mb = 1646.21 m = 5400.89 ft
Wetbulb zero: Below ground
Precipitable water: 0.32 inches
Sfc-500 mean rel hum: 46.04 %
Est. max temperature: 11.67 C = 53.00 F
Sfc-Lift cond lev (LCL): 934.55 mb = 648.47 m = 2127.51 ft T: 2.61 C
700-500 lapse rate: 5.63 C/km
ThetaE index: 2.67 C Layer 861.0- 819.0 mb
Conv cond level (CCL): 750.14 mb = 2411.47 m = 7911.56 ft
Mean mixing ratio: 3.19 g/kg
Conv temperature: 12.46 C = 54.44 F
Cap Strength: 7.86 C
Lifted Index: 7.94 C Risk: None
Lifted Index @300 mb: 9.92 C
Lifted Index @700 mb: 1.86 C
Showalter Index: 7.18 C Risk: None
Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms
Vertical Totals Index: 27.10 C
Cross Totals Index: 17.10 C
K Index: 15.60 Risk: < 20 % chance of thunderstorms
Sweat Index: 34.00 Risk: None
Energy Index: 1.72 Risk: None
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 39.09 J/kg
Max Up Vert Vel: 8.84 m/s
Conv Inhibition (B-): 19911.80 J/kg
Cap Strength: 7.89 C
Lift Cond Lev (LCL): 808.35 mb = 1821.68 m = 5976.57 ft
Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft
Wind level data
Storm motion: 294 at 11 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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0 951 506 90 4 -4.0 0.0 | 107 14 -13.7 4.3
1 925 733 150 17 -8.5 14.7 | 136 26 -18.2 19.0
2 905 914 150 18 -9.0 15.6 | 137 27 -18.7 19.9
3 871 1219 165 7 -1.8 6.8 | 134 16 -11.5 11.1
4 850 1419 185 7 0.6 7.0 | 141 14 -9.1 11.3
5 807 1829 220 8 5.1 6.1 | 156 11 -4.5 10.4
6 776 2134 240 8 6.9 4.0 | 162 9 -2.8 8.3
7 747 2438 295 6 5.4 -2.5 | 113 5 -4.2 1.8
8 718 2743 310 9 6.9 -5.8 | 62 3 -2.8 -1.5
9 700 2948 310 11 8.4 -7.1 | 24 3 -1.3 -2.8
10 637 3658 295 9 8.2 -3.8 | 108 2 -1.5 0.5
11 611 3962 280 20 19.7 -3.5 | 265 10 10.0 0.8
12 587 4267 270 18 18.0 -0.0 | 243 9 8.3 4.3
13 541 4877 270 14 14.0 -0.0 | 225 6 4.3 4.3
14 520 5182 235 9 7.4 5.2 | 166 10 -2.3 9.5
15 500 5470 270 20 20.0 -0.0 | 247 11 10.3 4.3
16 499 5486 265 18 17.9 1.6 | 235 10 8.2 5.9
17 478 5791 275 22 21.9 -1.9 | 259 12 12.2 2.4
18 458 6096 270 27 27.0 -0.0 | 256 18 17.3 4.3
19 402 7010 255 41 39.6 10.6 | 244 33 29.9 14.9
20 400 7050 255 41 39.6 10.6 | 244 33 29.9 14.9
21 367 7620 245 38 34.4 16.1 | 231 32 24.8 20.4
22 300 8960 225 43 30.4 30.4 | 211 40 20.7 34.7
23 292 9144 215 40 22.9 32.8 | 200 39 13.3 37.1
24 265 9754 220 39 25.1 29.9 | 204 37 15.4 34.2
25 253 10058 245 34 30.8 14.4 | 229 28 21.1 18.7
26 250 10130 240 36 31.2 18.0 | 224 31 21.5 22.3
27 200 11580 240 44 38.1 22.0 | 227 39 28.4 26.3
28 150 13440 245 54 48.9 22.8 | 235 48 39.3 27.1
29 113 15240 250 60 56.4 20.5 | 242 53 46.7 24.8
30 100 16030 240 70 60.6 35.0 | 232 64 50.9 39.3
31 98 16154 240 70 60.6 35.0 | 232 64 50.9 39.3
32 77 17678 260 71 69.9 12.3 | 255 62 60.2 16.6
33 70 18260 265 66 65.7 5.8 | 260 57 56.1 10.1
Wind Parameters
Mean winds (0-6000m): 263.9 at 14.1 knts
Storm direction: 293.9 at 10.6 knts
Shear (0-3000m) pos: 2.4 neg: 0.4 tot: 2.8 10-3/s
Storm rel Dir Shear (0-3000m): -23.9 deg
Storm rel helicity (0-3000m) pos: 90.4 neg: -15.1 tot: 75.3 m^2/s^2
ave: 25.1 10^-3 m/s^2 rel: 0.17
Storm rel vorticity (0-3000m) horiz: 9.2 stream: 1.6 10^-3/s
Energy-Hel index: 0.02
Bulk Rich Number: 0.51
Bulk Shear: 76.59 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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500 147 14 133 24| 13.9 0.0 13.9| 68.0 0.0 68.0 135.9 0.55| 22.0 12.0
1000 155 11 135 21| 4.6 0.0 4.6| 78.2 -5.1 73.1 73.1 0.41| 16.7 6.8
1500 169 10 141 18| 3.9 0.0 3.9| 89.0 -5.1 83.9 55.9 0.44| 13.0 5.7
2000 183 9 146 16| 2.7 0.0 2.7| 89.6 -11.5 78.1 39.1 0.26| 11.9 3.1
2500 202 9 154 14| 2.9 0.0 2.9| 89.6 -15.1 74.5 29.8 0.15| 10.5 1.5
3000 229 9 166 11| 2.4 0.4 2.8| 90.4 -15.1 75.3 25.1 0.17| 9.2 1.6
4000 259 11 190 7| 1.8 1.3 3.2| 90.8 -27.5 63.3 15.8 0.11| 9.1 1.0
5000 260 12 196 7| 2.2 1.1 3.2|118.1 -43.7 74.3 14.9 0.11| 9.5 1.1
6000 264 14 217 7| 2.4 1.5 4.0|131.3 -58.3 73.1 12.2 0.11| 9.4 1.0
Wrote GIF file: /home/apache/climate/data/raob//KBIS/skewt/KBIS.skewt.20200328.12.gif