UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11)
Current filename: /home/data/upa/2025052712.upa.cvt
Date: 1200Z 27 MAY 25
Searching for CWEU...
Searching the city database file for: CWEU ...
Date:1200Z 27 MAY 25
Station: CWEU
WMO ident: 71917
Latitude: 79.98
Longitude: -85.93
Elevation: 10.00
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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 3 155 10
SFC 999 10 -3.7 -7.8 73 4.1 -5.0 155 10 269.5 269.9 268.2 275.3 2.12
2 946 438 -7.7 -9.9 84 2.2 -8.3 187 19 269.7 270.0 268.0 274.9 1.90
3 925 613 -8.1 -11.6 76 3.5 -9.1 195 17 271.0 271.3 268.5 275.7 1.70
4 920 655 -8.3 -11.6 77 3.3 -9.2 196 16 271.2 271.5 268.7 276.0 1.71
5 913 714 -8.3 -11.9 75 3.6 -9.3 197 15 271.8 272.1 269.0 276.5 1.68
6 910 740 -5.9 -11.9 63 6.0 -7.6 197 14 274.6 274.8 270.7 279.3 1.68
7 896 861 -6.3 -11.3 68 5.0 -7.8 199 11 275.4 275.7 271.4 280.4 1.80
8 858 1198 -8.9 -12.7 74 3.8 -9.9 191 7 276.1 276.4 271.6 280.8 1.68
9 850 1271 -8.5 -12.2 75 3.7 -9.5 195 8 277.2 277.5 272.5 282.3 1.76
10 848 1289 -8.3 -11.8 76 3.5 -9.3 196 8 277.6 277.9 272.8 282.8 1.82
11 821 1540 -9.7 -10.8 92 1.1 -10.0 215 13 278.7 279.1 273.8 284.5 2.04
12 798 1759 -9.5 -12.7 77 3.2 -10.4 223 13 281.2 281.5 274.8 286.4 1.80
13 710 2654 -13.7 -14.3 95 0.6 -13.9 253 24 286.2 286.5 277.3 291.4 1.78
14 700 2762 -13.7 -14.8 91 1.1 -14.0 260 27 287.3 287.6 277.9 292.5 1.73
15 698 2784 -13.7 -14.9 91 1.2 -14.0 260 27 287.5 287.8 278.0 292.7 1.72
16 659 3219 -16.5 -16.7 98 0.2 -16.6 252 32 289.2 289.4 278.6 293.9 1.57
17 584 4119 -22.5 -23.4 92 0.9 -22.7 234 33 292.3 292.5 279.3 295.4 0.99
18 561 4413 -24.3 -27.4 75 3.1 -24.8 236 33 293.6 293.7 279.5 295.9 0.72
19 556 4479 -24.1 -28.1 69 4.0 -24.7 240 33 294.6 294.7 279.9 296.8 0.68
20 551 4545 -23.5 -26.6 76 3.1 -24.0 243 33 296.0 296.2 280.7 298.6 0.79
21 507 5150 -27.3 -29.5 81 2.2 -27.6 264 31 298.6 298.7 281.6 300.7 0.65
22 500 5250 -27.7 -30.7 75 3.0 -28.1 265 30 299.3 299.4 281.8 301.2 0.59
23 497 5293 -27.9 -30.9 75 3.0 -28.3 265 30 299.5 299.6 282.0 301.5 0.58
24 406 6709 -40.1 -44.0 66 3.9 -40.4 270 41 301.6 301.6 282.3 302.3 0.19
25 400 6810 -40.7 -44.6 66 3.9 -40.9 270 41 302.1 302.1 282.5 302.7 0.18
26 379 7176 -41.7 -45.8 64 4.1 -41.9 274 43 305.5 305.5 283.8 306.1 0.17
27 315 8403 -50.4 -53.9 67 3.5 -50.5 285 61 310.0 310.0 285.4 310.3 0.08
28 309 8528 -51.3 -54.7 67 3.4 -51.4 285 61 310.4 310.4 285.5 310.7 0.07
29 305 8613 -51.5 -57.5 49 6.0 -51.7 290 59 311.3 311.3 285.8 311.5 0.05
30 300 8720 -50.5 -65.5 15 15.0 -50.8 290 51 314.2 314.2 286.8 314.2 0.02
31 285 9053 -50.1 -74.1 4 24.0 -50.4 282 41 319.4 319.4 288.5 319.4 0.01
32 276 9263 -46.9 -75.9 2 29.0 -47.4 280 36 327.0 327.0 290.9 327.0 0.00
33 269 9433 -46.1 -71.1 4 25.0 -46.6 280 33 330.5 330.5 291.9 330.6 0.01
34 252 9867 -44.3 -75.3 2 31.0 -45.0 287 23 339.4 339.4 294.2 339.5 0.01
35 250 9920 -44.5 -75.5 2 31.0 -45.2 290 21 339.9 339.9 294.3 339.9 0.01
36 239 10222 -45.7 -77.7 2 32.0 -46.3 290 26 342.5 342.5 294.9 342.5 0.00
37 202 11353 -44.1 -81.1 1 37.0 -45.0 289 19 361.9 361.9 299.1 361.9 0.00
38 200 11420 -44.5 -80.5 1 36.0 -45.4 290 18 362.3 362.3 299.1 362.3 0.00
39 195 11588 -45.1 -81.1 1 36.0 -45.9 295 18 364.0 364.0 299.5 364.0 0.00
40 177 12233 -42.9 -81.9 1 39.0 -44.0 299 17 377.8 377.8 301.9 377.8 0.00
41 150 13340 -43.9 -82.9 1 39.0 -45.1 305 12 394.4 394.4 304.4 394.4 0.00
42 139 13851 -44.9 -82.9 1 38.0 -46.1 288 12 401.3 401.3 305.4 401.3 0.00
43 131 14248 -43.9 -82.9 1 39.0 -45.3 286 11 410.0 410.0 306.5 410.0 0.00
44 118 14947 -45.9 -83.9 1 38.0 -47.1 303 9 418.7 418.7 307.6 418.8 0.00
45 100 16050 -45.7 -84.7 0 39.0 -47.1 275 6 439.4 439.4 309.8 439.4 0.00
46 96 16322 -46.1 -85.1 0 39.0 -47.6 294 9 443.8 443.8 310.3 443.8 0.00
47 70 18430 -44.7 -84.7 0 40.0 -46.9 315 8 488.8 488.8 314.1 488.8 0.00
48 67 18723 -43.7 -83.7 0 40.0 -46.1 325 7 497.1 497.1 314.7 497.1 0.01
49 62 19242 -45.5 -84.5 0 39.0 -47.7 342 5 504.2 504.2 315.2 504.3 0.01
50 50 20680 -44.1 -84.1 0 40.0 -47.0 30 1 539.5 539.5 317.5 539.6 0.01
51 30 24110 -44.7 -84.7 0 40.0 -48.7 70 7 622.8 622.8 321.6 622.8 0.01
52 20 26830 -42.5 -82.5 0 40.0 -48.7 25 2 706.1 706.1 324.6 706.3 0.02
53 19 27177 -41.5 -82.5 0 41.0 -48.3 32 2 719.6 719.6 325.0 719.8 0.02
TRP 305 8613 -51.5 -57.5 49 6.0 -51.7 290 59 311.3 311.3 285.8 311.5 0.05
WND 315 8403 -50.4 -53.9 67 3.5 -50.5 285 61 310.0 310.0 285.4 310.3 0.08
Sounding variables and indices
1000-500 mb thick: 5247.00 m
Freezing level: Surface below freezing
Wetbulb zero: Below ground
Precipitable water: 0.33 inches
Sfc-500 mean rel hum: 84.22 %
Est. max temperature: 4.21 C = 39.58 F
Sfc-Lift cond lev (LCL): 936.41 mb = 517.54 m = 1697.95 ft T: -7.88 C
700-500 lapse rate: 5.63 C/km
ThetaE index: 0.40 C Layer 946.0- 925.0 mb
Conv cond level (CCL): 713.09 mb = 2620.89 m = 8598.61 ft
Mean mixing ratio: 1.88 g/kg
Conv temperature: 12.73 C = 54.92 F
Cap Strength: 18.97 C
Lifted Index: 19.45 C Risk: None
Lifted Index @300 mb: 27.12 C
Lifted Index @700 mb: 12.06 C
Showalter Index: 14.47 C Risk: None
Total Totals Index: 34.70 C Risk: None
Vertical Totals Index: 19.20 C
Cross Totals Index: 15.50 C
K Index: 5.90 Risk: None
Sweat Index: 46.00 Risk: None
Energy Index: 3.98 Risk: None
Parcel Indices
Parcel: using 100 mb layer
CAPE (B+): 19.27 J/kg
Max Up Vert Vel: 6.21 m/s
Conv Inhibition (B-): 59514.05 J/kg
Cap Strength: 18.99 C
Lift Cond Lev (LCL): 897.22 mb = 850.63 m = 2790.74 ft
Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft
Wind level data
Storm motion: 273 at 19 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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0 999 10 155 10 -4.2 9.1 | 114 25 -22.8 10.0
1 962 305 180 19 0.0 19.0 | 137 27 -18.6 20.0
2 925 610 195 18 4.7 17.4 | 143 23 -13.9 18.4
3 925 613 195 17 4.4 16.4 | 141 22 -14.2 17.4
4 890 914 200 10 3.4 9.4 | 124 18 -15.1 10.4
5 856 1219 190 7 1.2 6.9 | 114 19 -17.3 7.9
6 850 1271 195 8 2.1 7.7 | 118 19 -16.5 8.7
7 822 1524 215 13 7.5 10.6 | 136 16 -11.1 11.6
8 790 1829 225 13 9.2 9.2 | 137 14 -9.4 10.2
9 760 2134 230 18 13.8 11.6 | 159 13 -4.8 12.5
10 730 2438 235 23 18.8 13.2 | 181 14 0.3 14.2
11 702 2743 260 24 23.6 4.2 | 225 7 5.1 5.1
12 700 2762 260 27 26.6 4.7 | 235 10 8.0 5.7
13 673 3048 255 31 29.9 8.0 | 232 15 11.4 9.0
14 620 3658 245 33 29.9 13.9 | 217 19 11.4 14.9
15 571 4267 230 33 25.3 21.2 | 197 23 6.7 22.2
16 526 4877 260 34 33.5 5.9 | 245 16 14.9 6.9
17 500 5250 265 30 29.9 2.6 | 252 12 11.3 3.6
18 483 5486 265 30 29.9 2.6 | 252 12 11.3 3.6
19 443 6096 270 38 38.0 -0.0 | 267 19 19.4 1.0
20 400 6810 270 41 41.0 -0.0 | 268 22 22.4 1.0
21 354 7620 280 46 45.3 -8.0 | 285 28 26.8 -7.0
22 315 8403 285 61 58.9 -15.8 | 290 43 40.4 -14.8
23 309 8534 285 61 58.9 -15.8 | 290 43 40.4 -14.8
24 305 8613 290 59 55.4 -20.2 | 297 42 36.9 -19.2
25 300 8720 290 51 47.9 -17.4 | 299 34 29.4 -16.5
26 281 9144 280 38 37.4 -6.6 | 287 20 18.9 -5.6
27 256 9754 280 28 27.6 -4.9 | 293 10 9.0 -3.9
28 250 9920 290 21 19.7 -7.2 | 349 6 1.2 -6.2
29 245 10058 295 21 19.0 -8.9 | 357 8 0.5 -7.9
30 234 10363 285 31 29.9 -8.0 | 302 13 11.4 -7.0
31 224 10668 275 24 23.9 -2.1 | 282 5 5.4 -1.1
32 200 11420 290 18 16.9 -6.2 | 18 5 -1.6 -5.2
33 195 11582 295 18 16.3 -7.6 | 19 7 -2.2 -6.6
34 186 11887 285 19 18.4 -4.9 | 3 4 -0.2 -3.9
35 170 12497 310 16 12.3 -10.3 | 34 11 -6.3 -9.3
36 163 12802 285 14 13.5 -3.6 | 62 6 -5.0 -2.6
37 155 13106 300 15 13.0 -7.5 | 40 9 -5.6 -6.5
38 150 13340 305 12 9.8 -6.9 | 56 11 -8.7 -5.9
39 148 13411 310 13 10.0 -8.4 | 49 11 -8.6 -7.4
40 135 14021 280 11 10.8 -1.9 | 83 8 -7.7 -0.9
41 113 15240 310 9 6.9 -5.8 | 68 13 -11.7 -4.8
42 108 15545 310 11 8.4 -7.1 | 59 12 -10.1 -6.1
43 103 15850 330 10 5.0 -8.7 | 60 16 -13.6 -7.7
44 100 16050 275 6 6.0 -0.5 | 92 13 -12.6 0.5
45 98 16154 275 6 6.0 -0.5 | 92 13 -12.6 0.5
46 94 16459 310 12 9.2 -7.7 | 54 12 -9.4 -6.7
47 90 16764 325 10 5.7 -8.2 | 61 15 -12.8 -7.2
48 75 17983 285 10 9.7 -2.6 | 80 9 -8.9 -1.6
49 72 18288 355 10 0.9 -10.0 | 63 20 -17.7 -9.0
50 70 18430 315 8 5.7 -5.7 | 70 14 -12.9 -4.7
51 50 20680 30 1 -0.5 -0.9 | 90 19 -19.1 0.1
52 45 21336 340 6 2.1 -5.6 | 74 17 -16.5 -4.7
53 40 22250 40 10 -6.4 -7.7 | 75 26 -25.0 -6.7
54 35 23165 345 10 2.6 -9.7 | 61 18 -16.0 -8.7
55 33 23470 65 12 -10.9 -5.1 | 82 30 -29.4 -4.1
56 32 23774 80 10 -9.8 -1.7 | 88 28 -28.4 -0.8
57 30 24110 70 7 -6.6 -2.4 | 87 25 -25.1 -1.4
58 29 24384 60 10 -8.7 -5.0 | 82 28 -27.2 -4.0
59 20 26830 25 2 -0.8 -1.8 | 88 19 -19.4 -0.8
60 16 27432 55 3 -2.5 -1.7 | 88 21 -21.0 -0.7
Wind Parameters
Mean winds (0-6000m): 243.0 at 24.8 knts
Storm direction: 273.0 at 18.6 knts
Shear (0-3000m) pos: 5.8 neg: 0.0 tot: 5.8 10-3/s
Storm rel Dir Shear (0-3000m): 118.4 deg
Storm rel helicity (0-3000m) pos: 185.2 neg: -51.9 tot: 133.3 m^2/s^2
ave: 44.4 10^-3 m/s^2 rel: 0.47
Storm rel vorticity (0-3000m) horiz: 10.8 stream: 5.1 10^-3/s
Energy-Hel index: 0.02
Bulk Rich Number: 0.27
Bulk Shear: 71.29 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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500 178 16 132 26| 12.0 0.0 12.0| 86.8 0.0 86.8 173.5 0.87| 14.7 12.9
1000 186 15 133 23| 3.5 0.0 3.5| 90.8 -39.7 51.1 51.1 0.23| 12.8 2.9
1500 190 13 130 21| 3.9 0.0 3.9|120.5 -50.4 70.2 46.8 0.29| 11.7 3.4
2000 198 13 133 20| 4.2 0.0 4.2|133.9 -50.4 83.6 41.8 0.34| 10.2 3.5
2500 208 15 140 18| 5.1 0.0 5.1|165.7 -50.4 115.4 46.2 0.46| 10.1 4.6
3000 221 17 150 16| 5.8 0.0 5.8|185.2 -51.9 133.3 44.4 0.47| 10.8 5.1
4000 232 21 170 14| 4.3 1.4 5.8|185.2 -93.4 91.9 23.0 0.28| 9.6 2.7
5000 236 23 183 14| 4.3 1.1 5.4|265.9-107.3 158.6 31.7 0.36| 9.9 3.6
6000 243 25 196 13| 4.1 0.9 5.0|283.2-107.3 175.9 29.3 0.37| 9.1 3.4
Wrote GIF file: /home/apache/climate/data/raob//CWEU/skewt/CWEU.skewt.20250527.12.gif