UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for CWSE... Searching the city database file for: CWSE ... Date:1200Z 15 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 85 1 925 744 280 5 SFC 922 766 5.6 -3.4 52 9.0 1.8 280 5 285.3 285.9 278.9 294.5 3.22 3 903 939 10.0 -4.0 37 14.0 3.8 311 20 291.5 292.1 281.7 300.8 3.14 4 888 1079 9.6 -3.4 40 13.0 3.8 318 23 292.5 293.1 282.3 302.4 3.35 5 850 1442 6.6 -3.4 49 10.0 2.1 320 26 293.1 293.7 282.7 303.4 3.50 6 727 2703 -3.3 -7.1 75 3.8 -4.8 294 22 295.6 296.2 283.4 304.9 3.08 7 700 3002 -5.1 -10.1 68 5.0 -6.9 295 21 296.8 297.3 283.2 304.5 2.53 8 627 3857 -10.7 -17.7 56 7.0 -12.7 284 25 299.9 300.2 283.3 304.7 1.52 9 619 3956 -10.9 -26.9 25 16.0 -14.4 281 26 300.8 300.9 282.6 303.1 0.68 10 599 4207 -12.5 -40.5 8 28.0 -16.6 291 29 301.8 301.8 282.4 302.5 0.19 11 559 4731 -16.1 -36.1 16 20.0 -19.2 288 27 303.6 303.6 283.2 304.7 0.31 12 500 5560 -22.7 -38.7 22 16.0 -24.7 280 27 305.4 305.4 283.9 306.3 0.27 13 454 6261 -28.7 -42.7 25 14.0 -30.0 275 35 306.4 306.4 284.2 307.1 0.19 14 439 6502 -30.5 -45.5 22 15.0 -31.7 275 37 307.1 307.1 284.4 307.6 0.15 15 423 6766 -31.5 -48.5 17 17.0 -32.7 275 39 309.1 309.1 285.1 309.5 0.11 16 400 7160 -34.5 -49.5 20 15.0 -35.4 275 42 310.2 310.2 285.5 310.5 0.10 17 346 8152 -42.7 -49.7 46 7.0 -43.0 272 43 312.2 312.2 286.2 312.6 0.12 18 300 9100 -48.1 -53.1 56 5.0 -48.3 265 55 317.6 317.6 288.1 317.9 0.09 19 299 9122 -48.5 -53.2 58 4.7 -48.7 265 55 317.3 317.3 288.0 317.6 0.09 20 285 9436 -50.3 -55.3 55 5.0 -50.4 265 58 319.1 319.1 288.5 319.4 0.07 21 283 9482 -50.5 -58.5 38 8.0 -50.7 265 59 319.5 319.5 288.6 319.7 0.05 22 278 9598 -51.5 -56.5 55 5.0 -51.7 265 60 319.6 319.7 288.7 319.9 0.07 23 275 9669 -51.9 -59.9 38 8.0 -52.1 265 61 320.1 320.1 288.8 320.2 0.04 24 266 9884 -53.5 -58.5 54 5.0 -53.6 265 64 320.8 320.8 289.0 321.0 0.05 25 255 10154 -55.5 -62.5 41 7.0 -55.6 265 68 321.7 321.7 289.3 321.9 0.03 26 250 10280 -56.5 -61.5 53 5.0 -56.6 265 70 322.1 322.1 289.4 322.2 0.04 27 238 10590 -59.1 -63.1 60 4.0 -59.2 265 72 322.7 322.7 289.6 322.8 0.03 28 231 10776 -60.3 -66.3 45 6.0 -60.4 265 73 323.7 323.7 289.9 323.7 0.02 29 222 11022 -61.7 -65.9 58 4.1 -61.8 265 77 325.1 325.1 290.3 325.2 0.02 30 221 11050 -61.9 -65.8 59 3.9 -61.9 266 76 325.3 325.3 290.4 325.4 0.02 31 215 11220 -62.7 -68.7 44 6.0 -62.7 270 70 326.6 326.6 290.7 326.7 0.02 32 210 11366 -60.5 -71.5 22 11.0 -60.6 266 75 332.3 332.3 292.3 332.3 0.01 33 200 11670 -59.1 -75.1 11 16.0 -59.3 270 68 339.2 339.2 294.1 339.2 0.01 34 195 11829 -58.7 -76.7 8 18.0 -58.9 268 63 342.3 342.3 294.8 342.3 0.01 35 184 12194 -57.9 -80.9 4 23.0 -58.1 265 51 349.3 349.3 296.5 349.3 0.00 36 178 12404 -55.7 -82.7 2 27.0 -56.0 267 50 356.2 356.2 298.0 356.2 0.00 37 160 13082 -56.3 -83.3 2 27.0 -56.6 275 47 366.3 366.3 299.9 366.3 0.00 38 155 13283 -57.9 -83.9 2 26.0 -58.2 278 46 366.9 366.9 300.0 366.9 0.00 39 150 13490 -56.9 -83.9 2 27.0 -57.2 280 45 372.0 372.0 300.9 372.1 0.00 40 141 13885 -55.3 -84.3 2 29.0 -55.7 277 39 381.5 381.5 302.5 381.5 0.00 41 133 14258 -56.1 -85.1 1 29.0 -56.5 268 36 386.5 386.5 303.3 386.5 0.00 42 116 15132 -54.9 -84.9 1 30.0 -55.4 261 41 404.1 404.1 305.7 404.1 0.00 43 113 15300 -52.7 -83.7 1 31.0 -53.3 262 41 411.3 411.3 306.7 411.3 0.00 44 108 15594 -52.3 -84.3 1 32.0 -53.0 272 35 417.4 417.4 307.4 417.4 0.00 45 100 16090 -54.5 -84.5 1 30.0 -55.1 270 39 422.4 422.4 308.0 422.4 0.00 46 89 16831 -54.7 -85.7 1 31.0 -55.3 290 37 436.3 436.3 309.5 436.4 0.00 47 82 17349 -57.5 -86.5 1 29.0 -58.0 282 20 441.0 441.0 310.0 441.0 0.00 48 70 18350 -54.7 -85.7 1 31.0 -55.5 265 21 467.4 467.4 312.4 467.4 0.00 49 50 20510 -52.5 -84.5 1 32.0 -53.8 290 10 519.8 519.8 316.3 519.8 0.01 50 45 21191 -52.1 -85.1 1 33.0 -53.6 279 10 536.6 536.6 317.3 536.7 0.01 51 30 23800 -54.5 -86.5 1 32.0 -56.2 240 6 596.1 596.1 320.5 596.1 0.01 52 20 26410 -50.9 -84.9 1 34.0 -54.1 100 8 680.4 680.4 323.8 680.5 0.01 53 18 27100 -48.9 -83.9 1 35.0 -53.0 42 4 707.5 707.5 324.7 707.6 0.02 54 10 30970 -48.1 -84.1 1 36.0 -54.4 100 11 840.0 840.0 328.2 840.3 0.03 55 9.6 31241 -44.7 -82.7 1 38.0 -52.7 862.7 862.7 328.7 863.1 0.04 56 5.5 35030 -37.1 -79.1 0 42.0 -52.2 1045.3 1045.4 331.9 1047.1 0.14 57 5.1 35552 -37.3 -79.3 0 42.0 -52.7 1067.3 1067.4 332.2 1069.1 0.15 TRP 215 11220 -62.7 -68.7 44 6.0 -62.7 270 70 326.6 326.6 290.7 326.7 0.02 WND 222 11022 -61.7 -65.9 58 4.1 -61.8 265 77 325.1 325.1 290.3 325.2 0.02 Sounding variables and indices 1000-500 mb thick: 5475.00 m Freezing level: 768.00 mb = 2282.79 m = 7489.39 ft Wetbulb zero: 812.12 mb = 1809.80 m = 5937.59 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 43.69 % Est. max temperature: 14.76 C = 58.57 F Sfc-Lift cond lev (LCL): 802.39 mb = 1907.05 m = 6256.64 ft T: 2.95 C 700-500 lapse rate: 6.88 C/km ThetaE index: 0.33 C Layer 700.0- 627.0 mb Conv cond level (CCL): 674.62 mb = 3288.81 m = 10789.91 ft Mean mixing ratio: 3.36 g/kg Conv temperature: 17.90 C = 64.21 F Cap Strength: 4.86 C Lifted Index: 4.94 C Risk: None Lifted Index @300 mb: 11.18 C Lifted Index @700 mb: 3.26 C Showalter Index: 3.94 C Risk: None Total Totals Index: 48.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.30 C Cross Totals Index: 19.30 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 79.00 Risk: None Energy Index: 0.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.48 J/kg Max Up Vert Vel: 6.55 m/s Conv Inhibition (B-): 60943.38 J/kg Cap Strength: 4.90 C Lift Cond Lev (LCL): 733.19 mb = 2634.75 m = 8644.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 319 at 19 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 ---------------------------------------------------------- 0 922 766 280 5 4.9 -0.9 | 151 16 -7.6 13.5 1 906 914 310 20 15.3 -12.9 | 241 3 2.8 1.5 2 873 1219 325 25 14.3 -20.5 | 344 6 1.8 -6.1 3 850 1442 320 26 16.7 -19.9 | 323 7 4.1 -5.5 4 841 1524 315 22 15.6 -15.6 | 291 3 3.0 -1.2 5 810 1829 305 20 16.4 -11.5 | 232 5 3.8 2.9 6 780 2134 285 16 15.5 -4.1 | 196 11 2.9 10.3 7 751 2438 290 19 17.9 -6.5 | 214 10 5.3 7.9 8 723 2743 295 22 19.9 -9.3 | 235 9 7.4 5.1 9 700 3002 295 21 19.0 -8.9 | 229 9 6.5 5.5 10 642 3658 290 23 21.6 -7.9 | 234 11 9.0 6.5 11 617 3962 280 26 25.6 -4.5 | 233 16 13.0 9.9 12 593 4267 295 30 27.2 -12.7 | 263 15 14.6 1.7 13 547 4877 285 26 25.1 -6.7 | 239 15 12.5 7.7 14 500 5560 280 27 26.6 -4.7 | 235 17 14.0 9.7 15 464 6096 275 34 33.9 -3.0 | 242 24 21.3 11.4 16 400 7160 275 42 41.8 -3.7 | 250 31 29.3 10.7 17 374 7620 270 42 42.0 -0.0 | 244 33 29.4 14.4 18 312 8839 275 45 44.8 -3.9 | 252 34 32.3 10.5 19 300 9100 265 55 54.8 4.8 | 246 46 42.2 19.2 20 298 9144 265 54 53.8 4.7 | 245 45 41.2 19.1 21 250 10280 265 70 69.7 6.1 | 250 61 57.2 20.5 22 235 10668 265 72 71.7 6.3 | 251 63 59.2 20.7 23 222 11022 265 77 76.7 6.7 | 252 68 64.1 21.1 24 215 11220 270 70 70.0 -0.0 | 256 59 57.4 14.4 25 213 11278 265 77 76.7 6.7 | 252 68 64.1 21.1 26 200 11670 270 68 68.0 -0.0 | 255 57 55.4 14.4 27 184 12192 265 51 50.8 4.4 | 244 43 38.2 18.8 28 150 13490 280 45 44.3 -7.8 | 258 32 31.7 6.6 29 145 13716 285 44 42.5 -11.4 | 264 30 29.9 3.0 30 138 14021 270 35 35.0 -0.0 | 237 27 22.4 14.4 31 114 15240 260 42 41.4 7.3 | 233 36 28.8 21.7 32 104 15850 280 30 29.5 -5.2 | 242 19 17.0 9.2 33 100 16090 270 39 39.0 -0.0 | 241 30 26.4 14.4 34 94 16459 275 45 44.8 -3.9 | 252 34 32.3 10.5 35 86 17069 300 31 26.8 -15.5 | 274 14 14.3 -1.1 36 82 17374 280 19 18.7 -3.3 | 209 13 6.1 11.1 37 78 17678 260 22 21.7 3.8 | 207 20 9.1 18.2 38 74 17983 270 30 30.0 -0.0 | 230 23 17.4 14.4 39 71 18288 260 20 19.7 3.5 | 202 19 7.1 17.9 40 70 18350 265 21 20.9 1.8 | 207 18 8.4 16.2 41 67 18593 280 23 22.7 -4.0 | 224 14 10.1 10.4 42 61 19202 310 20 15.3 -12.9 | 241 3 2.8 1.5 43 58 19507 305 16 13.1 -9.2 | 186 5 0.5 5.2 44 56 19812 320 12 7.7 -9.2 | 137 7 -4.9 5.2 45 53 20117 310 13 10.0 -8.4 | 157 7 -2.6 6.0 46 51 20422 280 11 10.8 -1.9 | 172 13 -1.7 12.5 47 50 20510 290 10 9.4 -3.4 | 164 11 -3.2 11.0 48 48 20726 275 12 12.0 -1.0 | 177 13 -0.6 13.4 49 44 21336 280 10 9.8 -1.7 | 168 13 -2.7 12.7 50 42 21641 320 10 6.4 -7.7 | 138 9 -6.1 6.7 51 36 22555 345 1 0.3 -1.0 | 138 18 -12.3 13.4 52 35 22860 245 12 10.9 5.1 | 175 20 -1.7 19.5 53 33 23165 290 10 9.4 -3.4 | 164 11 -3.2 11.0 54 30 23774 0 0 -0.0 -0.0 | 139 19 -12.6 14.4 55 30 23800 240 6 5.2 3.0 | 157 19 -7.4 17.4 56 20 26410 100 8 -7.9 1.4 | 128 26 -20.4 15.8 57 18 27127 40 4 -2.6 -3.1 | 127 19 -15.1 11.3 58 17 27432 45 9 -6.4 -6.4 | 113 21 -18.9 8.0 59 16 27737 95 16 -15.9 1.4 | 119 33 -28.5 15.8 60 14 28956 305 1 0.8 -0.6 | 140 18 -11.7 13.8 61 12 29566 130 13 -10.0 8.4 | 135 32 -22.5 22.8 62 12 29870 115 15 -13.6 6.3 | 128 33 -26.2 20.7 63 10 30970 100 11 -10.8 1.9 | 125 29 -23.4 16.3 Wind Parameters Mean winds (0-6000m): 288.9 at 25.5 knts Storm direction: 318.9 at 19.1 knts Shear (0-3000m) pos: 4.6 neg: 3.2 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 83.6 deg Storm rel helicity (0-3000m) pos: 42.4 neg: -20.0 tot: 22.4 m^2/s^2 ave: 7.5 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.10 Bulk Shear: 19.44 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 ------------------------------------------------------------------------------- 500 316 20 266 1| 22.5 0.0 22.5| 24.9 0.0 24.9 49.9 0.72| 25.9 18.6 1000 316 21 298 3| 11.3 4.2 15.5| 24.9 -9.3 15.7 15.7 0.30| 17.7 5.3 1500 310 20 246 3| 7.5 5.3 12.8| 27.7 -18.3 9.4 6.2 0.14| 14.9 2.2 2000 305 20 235 5| 7.0 4.0 10.9| 40.6 -18.3 22.2 11.1 0.23| 12.6 3.0 2500 303 20 234 6| 5.6 3.3 8.9| 41.3 -20.0 21.3 8.5 0.22| 10.4 2.3 3000 301 21 235 7| 4.6 3.2 7.8| 42.4 -20.0 22.4 7.5 0.21| 9.3 2.0 4000 297 23 241 9| 4.4 2.9 7.3| 75.0 -41.0 34.1 8.5 0.20| 9.1 1.8 5000 293 23 240 10| 3.5 2.8 6.3| 80.2 -48.9 31.2 6.2 0.17| 8.0 1.4 6000 289 25 242 13| 2.9 2.7 5.6|104.4 -48.9 55.5 9.3 0.19| 7.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//CWSE/skewt/CWSE.skewt.20250415.12.gif