UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042200.upa.cvt Date: 0000Z 22 APR 25 Searching for CWSE... Searching the city database file for: CWSE ... Date:0000Z 22 APR 25 Station: CWSE WMO ident: 71119 Latitude: 53.55 Longitude: -114.12 Elevation: 766.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 141 SFC 927 766 3.6 1.9 89 1.7 2.8 155 8 282.8 283.6 279.6 296.0 4.73 2 925 780 3.4 1.7 89 1.7 2.6 165 5 282.8 283.6 279.5 295.8 4.67 3 895 1046 0.6 -0.2 94 0.8 0.3 139 11 282.6 283.3 278.8 294.4 4.21 4 868 1292 -0.7 -0.7 100 0.0 -0.7 124 11 283.7 284.4 279.3 295.5 4.18 5 862 1347 -0.7 -1.5 94 0.8 -1.0 122 13 284.3 285.0 279.3 295.5 3.97 6 850 1459 -1.7 -2.4 95 0.7 -2.0 120 16 284.4 285.0 279.1 295.1 3.77 7 748 2465 -7.9 -8.3 97 0.4 -8.1 115 14 288.2 288.7 279.6 296.2 2.73 8 700 2977 -11.5 -12.9 89 1.4 -11.9 115 10 289.7 290.1 279.4 295.8 2.02 9 619 3907 -18.1 -19.9 86 1.8 -18.5 150 7 292.6 292.8 279.8 296.5 1.27 10 500 5460 -30.9 -33.9 75 3.0 -31.2 195 5 295.4 295.4 279.9 296.8 0.43 11 416 6736 -42.1 -45.2 72 3.1 -42.3 211 12 296.9 297.0 280.2 297.5 0.16 12 400 7000 -44.3 -47.7 69 3.4 -44.5 220 18 297.4 297.4 280.4 297.9 0.13 13 362 7661 -50.1 -52.1 79 2.0 -50.1 210 26 298.3 298.3 280.7 298.6 0.09 14 337 8125 -54.3 -57.3 69 3.0 -54.4 210 30 298.7 298.7 280.8 298.9 0.05 15 334 8182 -54.9 -59.5 57 4.6 -55.0 210 30 298.7 298.7 280.8 298.8 0.04 16 330 8259 -55.7 -58.5 71 2.8 -55.8 211 31 298.6 298.6 280.8 298.7 0.04 17 316 8534 -58.3 -61.6 66 3.3 -58.3 225 31 298.7 298.7 280.8 298.8 0.03 18 307 8716 -59.7 -61.1 84 1.4 -59.7 234 31 299.2 299.2 281.0 299.3 0.03 19 306 8736 -59.7 -61.2 83 1.5 -59.7 235 31 299.5 299.5 281.1 299.6 0.03 20 300 8860 -59.3 -61.2 78 1.9 -59.3 250 28 301.8 301.8 282.1 301.9 0.03 21 297 8923 -59.3 -61.3 77 2.0 -59.3 249 27 302.6 302.6 282.5 302.7 0.03 22 295 8965 -59.1 -62.1 68 3.0 -59.2 248 26 303.5 303.5 282.8 303.6 0.03 23 289 9095 -56.1 -69.1 18 13.0 -56.2 246 25 309.6 309.6 285.2 309.6 0.01 24 267 9604 -52.7 -74.7 5 22.0 -52.9 268 22 321.6 321.6 289.2 321.6 0.01 25 250 10030 -51.7 -77.7 3 26.0 -52.0 275 26 329.2 329.2 291.5 329.2 0.00 26 242 10241 -51.5 -78.5 3 27.0 -51.8 285 22 332.6 332.6 292.4 332.6 0.00 27 200 11480 -50.7 -82.7 1 32.0 -51.1 290 18 352.5 352.5 297.2 352.5 0.00 28 197 11578 -50.5 -82.5 1 32.0 -51.0 285 18 354.3 354.3 297.5 354.3 0.00 29 184 12020 -52.3 -83.3 1 31.0 -52.7 274 18 358.4 358.4 298.4 358.4 0.00 30 150 13340 -51.1 -84.1 1 33.0 -51.7 270 26 382.0 382.0 302.6 382.0 0.00 31 136 13977 -50.5 -84.5 1 34.0 -51.2 293 22 393.9 393.9 304.3 394.0 0.00 32 131 14222 -48.7 -83.7 1 35.0 -49.6 288 17 401.4 401.4 305.4 401.4 0.00 33 123 14634 -49.7 -84.7 1 35.0 -50.5 245 12 406.9 406.9 306.1 406.9 0.00 34 113 15190 -48.7 -84.7 1 36.0 -49.7 268 19 418.7 418.7 307.6 418.7 0.00 35 100 15990 -49.9 -84.9 1 35.0 -50.8 250 11 431.3 431.3 309.0 431.3 0.00 36 85 17056 -49.1 -86.1 1 37.0 -50.3 242 12 453.5 453.5 311.2 453.5 0.00 37 74 17960 -52.7 -86.7 1 34.0 -53.6 285 12 464.2 464.2 312.1 464.2 0.00 38 70 18320 -51.3 -86.3 1 35.0 -52.4 260 13 474.6 474.6 313.0 474.7 0.00 39 59 19424 -53.3 -87.3 1 34.0 -54.4 236 7 493.9 493.9 314.5 493.9 0.00 40 52 20244 -49.3 -87.3 0 38.0 -51.1 252 17 521.4 521.4 316.4 521.4 0.00 41 50 20500 -50.3 -87.3 0 37.0 -52.0 250 13 524.9 524.9 316.6 525.0 0.00 42 30 23830 -50.7 -87.7 0 37.0 -53.1 155 12 606.4 606.4 320.9 606.5 0.01 43 27 24517 -52.3 -88.3 1 36.0 -54.6 150 9 620.5 620.5 321.5 620.5 0.01 44 20 26470 -51.1 -89.1 0 38.0 -54.3 100 9 679.8 679.8 323.7 679.8 0.01 45 14 28812 -46.3 -85.3 0 39.0 -52.2 134 11 769.0 769.0 326.4 769.2 0.02 46 12 29832 -48.1 -87.1 0 39.0 -53.8 106 4 797.3 797.3 327.2 797.5 0.02 47 10 31040 -45.3 -85.3 0 40.0 -52.9 110 22 850.5 850.5 328.4 850.7 0.03 48 7.2 33261 -39.3 -81.3 0 42.0 -51.6 958.8 958.9 330.5 959.6 0.07 49 6.7 33754 -39.5 -80.5 0 41.0 -52.0 977.9 978.0 330.8 979.0 0.09 TRP 306 8736 -59.7 -61.2 83 1.5 -59.7 235 31 299.5 299.5 281.1 299.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5319.00 m Freezing level: 882.54 mb = 1159.50 m = 3804.10 ft Wetbulb zero: 887.68 mb = 1112.01 m = 3648.29 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 88.34 % Est. max temperature: 7.77 C = 45.99 F Sfc-Lift cond lev (LCL): 902.89 mb = 975.30 m = 3199.78 ft T: 1.35 C 700-500 lapse rate: 7.81 C/km ThetaE index: 1.65 C Layer 925.0- 868.0 mb Conv cond level (CCL): 856.19 mb = 1401.12 m = 4596.80 ft Mean mixing ratio: 4.10 g/kg Conv temperature: 5.06 C = 41.12 F Cap Strength: 1.30 C Lifted Index: 1.54 C Risk: Showers probable Lifted Index @300 mb: 4.78 C Lifted Index @700 mb: 0.84 C Showalter Index: 1.60 C Risk: Showers probable Total Totals Index: 57.70 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.20 C Cross Totals Index: 28.50 C K Index: 25.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 211.00 Risk: None Energy Index: 0.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.65 J/kg Max Up Vert Vel: 5.03 m/s Conv Inhibition (B-): 60558.69 J/kg Cap Strength: 1.50 C Lift Cond Lev (LCL): 865.34 mb = 1316.21 m = 4318.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 185 at 8 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 927 766 155 8 -3.4 7.3 | 83 4 -4.0 -0.5 1 925 780 165 5 -1.3 4.8 | 34 4 -2.0 -2.9 2 910 914 150 12 -6.0 10.4 | 111 7 -6.7 2.6 3 876 1219 125 9 -7.4 5.2 | 72 8 -8.0 -2.6 4 850 1459 120 16 -13.9 8.0 | 91 15 -14.5 0.2 5 843 1524 120 16 -13.9 8.0 | 91 15 -14.5 0.2 6 811 1829 125 16 -13.1 9.2 | 96 14 -13.8 1.4 7 780 2134 115 17 -15.4 7.2 | 88 16 -16.1 -0.6 8 750 2438 115 14 -12.7 5.9 | 82 13 -13.3 -1.9 9 721 2743 115 12 -10.9 5.1 | 77 12 -11.5 -2.7 10 700 2977 115 10 -9.1 4.2 | 70 10 -9.7 -3.5 11 638 3658 130 5 -3.8 3.2 | 45 6 -4.5 -4.6 12 588 4267 185 10 0.9 10.0 | 186 2 0.2 2.2 13 564 4572 180 10 0.0 10.0 | 163 2 -0.7 2.2 14 541 4877 190 9 1.6 8.9 | 220 1 0.9 1.1 15 500 5460 195 5 1.3 4.8 | 348 3 0.6 -2.9 16 477 5791 215 10 5.7 8.2 | 265 5 5.1 0.4 17 456 6096 205 11 4.6 10.0 | 241 5 4.0 2.2 18 417 6706 210 12 6.0 10.4 | 244 6 5.3 2.6 19 400 7000 220 18 11.6 13.8 | 241 12 10.9 6.0 20 399 7010 225 14 9.9 9.9 | 257 9 9.2 2.1 21 364 7620 210 26 13.0 22.5 | 220 19 12.3 14.7 22 331 8230 210 31 15.5 26.8 | 218 24 14.8 19.1 23 306 8736 235 31 25.4 17.8 | 248 27 24.7 10.0 24 301 8839 220 35 22.5 26.8 | 229 29 21.8 19.0 25 300 8860 250 28 26.3 9.6 | 266 26 25.7 1.8 26 287 9144 245 24 21.8 10.1 | 264 21 21.1 2.4 27 274 9449 265 21 20.9 1.8 | 286 21 20.3 -5.9 28 250 10030 275 26 25.9 -2.3 | 292 27 25.2 -10.0 29 249 10058 270 23 23.0 -0.0 | 289 24 22.3 -7.8 30 238 10363 295 21 19.0 -8.9 | 312 25 18.4 -16.6 31 227 10668 295 22 19.9 -9.3 | 312 26 19.3 -17.1 32 206 11278 290 15 14.1 -5.1 | 314 19 13.4 -12.9 33 200 11480 290 18 16.9 -6.2 | 311 21 16.3 -13.9 34 188 11887 270 18 18.0 -0.0 | 294 19 17.3 -7.8 35 163 12802 295 20 18.1 -8.5 | 313 24 17.5 -16.2 36 150 13340 270 26 26.0 -0.0 | 287 27 25.3 -7.8 37 148 13411 265 27 26.9 2.4 | 282 27 26.2 -5.4 38 142 13716 280 24 23.6 -4.2 | 297 26 23.0 -11.9 39 135 14021 295 22 19.9 -9.3 | 312 26 19.3 -17.1 40 129 14326 285 15 14.5 -3.9 | 310 18 13.8 -11.7 41 123 14630 245 12 10.9 5.1 | 285 11 10.2 -2.7 42 112 15240 270 20 20.0 -0.0 | 292 21 19.3 -7.8 43 107 15545 265 16 15.9 1.4 | 293 17 15.3 -6.4 44 102 15850 270 16 16.0 -0.0 | 297 17 15.3 -7.8 45 100 15990 250 11 10.3 3.8 | 293 10 9.7 -4.0 46 98 16154 300 13 11.3 -6.5 | 323 18 10.6 -14.3 47 89 16764 275 18 17.9 -1.6 | 298 20 17.3 -9.3 48 85 17069 240 12 10.4 6.0 | 280 10 9.7 -1.8 49 81 17374 290 11 10.3 -3.8 | 320 15 9.7 -11.5 50 77 17678 310 10 7.7 -6.4 | 334 16 7.0 -14.2 51 70 18288 255 15 14.5 3.9 | 286 14 13.8 -3.9 52 70 18320 260 13 12.8 2.3 | 294 13 12.1 -5.5 53 64 18898 285 10 9.7 -2.6 | 319 14 9.0 -10.4 54 61 19202 240 4 3.5 2.0 | 334 6 2.8 -5.8 55 56 19812 230 11 8.4 7.1 | 275 8 7.8 -0.7 56 53 20117 235 21 17.2 12.0 | 256 17 16.5 4.3 57 51 20422 275 11 11.0 -1.0 | 310 14 10.3 -8.7 58 50 20500 250 13 12.2 4.4 | 286 12 11.6 -3.3 59 48 20726 250 10 9.4 3.4 | 296 10 8.7 -4.4 60 44 21336 230 7 5.4 4.5 | 305 6 4.7 -3.3 61 42 21641 270 10 10.0 -0.0 | 310 12 9.3 -7.8 62 38 22250 0 0 -0.0 -0.0 | 5 8 -0.7 -7.8 63 32 23470 105 14 -13.5 3.6 | 74 15 -14.2 -4.1 64 30 23774 130 10 -7.7 6.4 | 81 8 -8.3 -1.3 65 30 23830 155 12 -5.1 10.9 | 118 7 -5.7 3.1 66 29 24079 140 10 -6.4 7.7 | 89 7 -7.1 -0.1 67 28 24384 175 10 -0.9 10.0 | 145 3 -1.5 2.2 68 24 25298 0 0 -0.0 -0.0 | 5 8 -0.7 -7.8 69 20 26470 100 9 -8.9 1.6 | 57 11 -9.5 -6.2 70 20 26518 60 10 -8.7 -5.0 | 36 16 -9.3 -12.8 71 17 27432 110 9 -8.5 3.1 | 63 10 -9.1 -4.7 72 17 27737 110 13 -12.2 4.4 | 76 13 -12.9 -3.3 73 16 28042 115 19 -17.2 8.0 | 91 18 -17.9 0.3 74 15 28346 140 15 -9.6 11.5 | 110 11 -10.3 3.7 75 14 28651 145 10 -5.7 8.2 | 94 6 -6.4 0.4 76 14 28956 125 12 -9.8 6.9 | 85 11 -10.5 -0.9 77 13 29261 130 11 -8.4 7.1 | 86 9 -9.1 -0.7 78 13 29566 160 10 -3.4 9.4 | 112 4 -4.1 1.6 79 12 29870 100 3 -3.0 0.5 | 26 8 -3.6 -7.3 80 10 31040 110 22 -20.7 7.5 | 89 21 -21.3 -0.2 Wind Parameters Mean winds (0-6000m): 154.9 at 10.4 knts Storm direction: 184.9 at 7.8 knts Shear (0-3000m) pos: 1.2 neg: 1.3 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -28.9 deg Storm rel helicity (0-3000m) pos: 15.2 neg: -34.7 tot: -19.5 m^2/s^2 ave: -6.5 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 5.5 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 17.22 Bulk Shear: 0.73 m/s Storm Parameters ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 500 142 10 89 7| 0.0 5.6 5.6| 2.1 -7.1 -5.0 -10.0 -0.20| 9.3 -1.8 1000 129 12 90 10| 0.0 5.2 5.2| 13.7 -7.1 6.6 6.6 0.11| 8.1 0.9 1500 125 14 91 12| 0.0 3.7 3.7| 13.8 -16.9 -3.1 -2.1 -0.03| 6.7 -0.2 2000 123 14 88 12| 0.0 2.0 2.0| 13.8 -24.4 -10.6 -5.3 -0.12| 6.0 -0.7 2500 122 13 85 12| 0.8 1.6 2.4| 13.8 -30.4 -16.6 -6.6 -0.18| 5.7 -1.0 3000 122 12 82 11| 1.2 1.3 2.5| 15.2 -34.7 -19.5 -6.5 -0.20| 5.5 -1.1 4000 133 11 88 9| 1.6 1.0 2.6| 20.3 -35.2 -14.8 -3.7 -0.00| 5.3 -0.0 5000 142 10 92 7| 1.7 0.8 2.5| 21.6 -38.1 -16.6 -3.3 -0.01| 5.3 -0.1 6000 155 10 108 5| 1.6 0.7 2.2| 21.8 -41.2 -19.4 -3.2 -0.05| 4.8 -0.2 Wrote GIF file: /home/apache/climate/data/raob//CWSE/skewt/CWSE.skewt.20250422.00.gif