UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for CYVQ... Searching the city database file for: CYVQ ... Date:1200Z 15 OCT 25 Station: CYVQ WMO ident: 71043 Latitude: 65.28 Longitude: -126.75 Elevation: 94.00 ------------------------------------------------------------------------------- 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 -11 SFC 987 94 3.0 2.7 98 0.3 2.9 290 4 277.2 278.0 276.7 290.0 4.71 2 983 127 2.8 2.8 100 0.0 2.8 294 5 277.3 278.1 276.8 290.3 4.76 3 959 329 4.4 2.0 84 2.4 3.3 314 9 280.9 281.7 278.4 293.7 4.61 4 925 623 2.2 1.6 96 0.6 1.9 305 17 281.6 282.4 278.9 294.5 4.64 5 897 871 0.4 0.4 100 0.0 0.4 292 14 282.2 282.9 278.8 294.4 4.39 6 850 1301 -1.5 -1.5 100 0.0 -1.5 275 8 284.6 285.3 279.6 296.0 4.03 7 828 1510 -2.1 -2.1 100 0.0 -2.1 279 11 286.1 286.8 280.1 297.4 3.96 8 814 1646 -0.5 -0.5 100 0.0 -0.5 281 13 289.2 290.0 282.3 302.2 4.53 9 700 2840 -6.7 -7.2 96 0.5 -6.9 315 25 295.1 295.6 283.2 304.6 3.18 10 587 4195 -14.7 -16.2 88 1.5 -15.2 322 11 301.0 301.3 284.1 306.8 1.84 11 511 5230 -22.1 -23.9 85 1.8 -22.5 280 5 304.2 304.4 284.5 307.7 1.09 12 500 5390 -23.5 -25.6 83 2.1 -23.9 240 6 304.4 304.6 284.4 307.5 0.95 13 436 6376 -31.7 -33.6 83 1.9 -31.9 259 15 306.1 306.2 284.5 307.9 0.51 14 400 6980 -36.7 -42.7 54 6.0 -37.1 250 15 307.3 307.3 284.6 308.1 0.22 15 382 7297 -39.5 -46.5 47 7.0 -39.9 246 15 307.7 307.7 284.7 308.2 0.15 16 348 7927 -45.5 -50.5 57 5.0 -45.7 230 11 307.9 307.9 284.7 308.3 0.11 17 328 8319 -48.5 -52.2 65 3.7 -48.6 186 11 309.0 309.0 285.1 309.4 0.09 18 303 8836 -53.1 -57.7 57 4.6 -53.2 126 10 309.6 309.6 285.2 309.8 0.05 19 300 8900 -53.5 -56.2 72 2.7 -53.6 100 10 309.9 309.9 285.4 310.2 0.06 20 297 8964 -54.1 -55.7 82 1.6 -54.1 107 10 310.0 310.0 285.4 310.2 0.07 21 292 9073 -54.9 -56.9 78 2.0 -54.9 120 9 310.4 310.4 285.5 310.6 0.06 22 282 9296 -53.1 -68.1 15 15.0 -53.3 145 13 316.0 316.0 287.5 316.1 0.01 23 272 9528 -54.5 -66.5 21 12.0 -54.6 185 21 317.3 317.3 287.9 317.4 0.02 24 262 9768 -52.5 -71.5 8 19.0 -52.8 202 32 323.6 323.6 289.9 323.7 0.01 25 251 10044 -53.1 -73.1 7 20.0 -53.4 233 23 326.7 326.8 290.8 326.8 0.01 26 250 10070 -51.9 -72.9 6 21.0 -52.2 225 21 328.9 328.9 291.4 328.9 0.01 27 233 10527 -50.7 -75.7 4 25.0 -51.1 231 20 337.4 337.4 293.7 337.4 0.01 28 204 11391 -51.5 -79.5 2 28.0 -51.9 242 30 349.2 349.2 296.5 349.2 0.00 29 200 11520 -50.3 -80.3 2 30.0 -50.8 245 31 353.1 353.1 297.3 353.1 0.00 30 196 11652 -48.7 -79.7 2 31.0 -49.3 235 25 357.7 357.7 298.2 357.7 0.00 31 191 11821 -48.5 -79.5 2 31.0 -49.1 235 27 360.7 360.7 298.8 360.7 0.00 32 173 12469 -48.5 -80.5 1 32.0 -49.1 235 31 371.0 371.0 300.8 371.1 0.00 33 150 13400 -50.3 -81.3 1 31.0 -50.9 235 35 383.4 383.4 302.8 383.4 0.00 34 138 13942 -52.5 -83.5 1 31.0 -53.0 236 43 388.8 388.8 303.6 388.8 0.00 35 133 14181 -52.1 -84.1 1 32.0 -52.7 243 45 393.6 393.6 304.3 393.6 0.00 36 131 14280 -48.7 -82.7 1 34.0 -49.6 246 46 401.4 401.4 305.4 401.4 0.00 37 114 15190 -50.7 -82.7 1 32.0 -51.5 250 37 414.0 414.0 307.0 414.0 0.00 38 107 15606 -48.5 -83.5 1 35.0 -49.6 259 40 425.7 425.7 308.4 425.7 0.00 39 100 16050 -49.7 -83.7 1 34.0 -50.7 260 27 431.7 431.7 309.0 431.7 0.00 40 93 16524 -50.3 -84.3 1 34.0 -51.2 269 32 439.6 439.6 309.8 439.6 0.00 41 82 17334 -56.3 -86.3 1 30.0 -56.9 271 30 443.4 443.4 310.2 443.4 0.00 42 82 17334 -56.3 -86.3 1 30.0 -56.9 271 30 443.4 443.4 310.2 443.4 0.00 43 77 17737 -52.5 -85.5 1 33.0 -53.4 264 40 459.4 459.4 311.7 459.4 0.00 44 70 18350 -54.1 -86.1 1 32.0 -54.9 275 22 468.6 468.6 312.5 468.7 0.00 45 56 19779 -53.7 -86.7 1 33.0 -54.8 267 25 500.4 500.4 315.0 500.5 0.00 46 50 20500 -56.9 -87.9 1 31.0 -57.8 285 21 509.4 509.4 315.6 509.4 0.00 47 46 21024 -58.9 -88.9 1 30.0 -59.6 265 21 516.9 516.9 316.1 516.9 0.00 48 41 21752 -54.5 -87.5 1 33.0 -55.8 290 28 545.1 545.1 317.8 545.1 0.00 49 31 23515 -60.3 -89.3 1 29.0 -61.2 302 22 574.8 574.8 319.4 574.9 0.00 50 30 23720 -59.3 -89.3 1 30.0 -60.3 290 28 583.0 583.0 319.8 583.0 0.00 51 20 26240 -63.3 -91.3 1 28.0 -64.2 310 25 642.4 642.4 322.4 642.4 0.00 52 10 30450 -67.9 -92.9 2 25.0 -68.8 325 41 766.1 766.1 326.4 766.1 0.01 53 9.9 30510 -67.9 -93.9 1 26.0 -68.8 768.3 768.3 326.4 768.3 0.01 54 9.0 31084 -67.4 -93.8 1 26.4 -68.5 330 61 791.5 791.5 327.0 791.5 0.01 55 7.6 32105 -66.5 -93.5 1 27.0 -67.9 834.3 834.3 328.1 834.4 0.01 TRP 292 9073 -54.9 -56.9 78 2.0 -54.9 120 9 310.4 310.4 285.5 310.6 0.06 WND 9.0 31084 -67.4 -93.8 1 26.4 -68.5 330 61 791.5 791.5 327.0 791.5 0.01 Sounding variables and indices 1000-500 mb thick: 5401.00 m Freezing level: 887.11 mb = 961.16 m = 3153.37 ft Wetbulb zero: 887.69 mb = 953.97 m = 3129.78 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 93.46 % Est. max temperature: 11.24 C = 52.24 F Sfc-Lift cond lev (LCL): 982.34 mb = 132.58 m = 434.98 ft T: 2.84 C 700-500 lapse rate: 6.59 C/km ThetaE index: 0.02 C Layer 897.0- 850.0 mb Conv cond level (CCL): 908.81 mb = 765.18 m = 2510.39 ft Mean mixing ratio: 4.58 g/kg Conv temperature: 7.71 C = 45.89 F Cap Strength: 10.11 C Lifted Index: 10.05 C Risk: None Lifted Index @300 mb: 11.64 C Lifted Index @700 mb: 6.58 C Showalter Index: 8.30 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.00 C Cross Totals Index: 22.00 C K Index: 20.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 22.00 Risk: None Energy Index: 2.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.03 J/kg Max Up Vert Vel: 5.84 m/s Conv Inhibition (B-): 63184.73 J/kg Cap Strength: 10.07 C Lift Cond Lev (LCL): 922.85 mb = 641.72 m = 2105.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 10 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 ---------------------------------------------------------- 0 987 94 290 4 3.8 -1.4 | 170 7 -1.3 7.2 1 962 305 315 8 5.7 -5.7 | 191 3 0.6 2.9 2 927 610 305 16 13.1 -9.2 | 274 8 8.0 -0.6 3 925 623 305 17 13.9 -9.8 | 278 9 8.8 -1.2 4 892 914 290 14 13.2 -4.8 | 245 9 8.1 3.8 5 859 1219 280 8 7.9 -1.4 | 201 8 2.8 7.2 6 850 1301 275 8 8.0 -0.7 | 200 8 2.9 7.9 7 795 1829 285 15 14.5 -3.9 | 244 10 9.4 4.7 8 765 2134 285 21 20.3 -5.4 | 258 16 15.2 3.1 9 736 2438 290 25 23.5 -8.6 | 270 18 18.4 0.0 10 709 2743 310 25 19.2 -16.1 | 298 16 14.1 -7.5 11 700 2840 315 25 17.7 -17.7 | 306 16 12.6 -9.1 12 628 3658 335 14 5.9 -12.7 | 349 4 0.8 -4.1 13 604 3962 325 12 6.9 -9.8 | 305 2 1.8 -1.3 14 580 4267 320 10 6.4 -7.7 | 236 2 1.3 0.9 15 535 4877 270 8 8.0 -0.0 | 199 9 2.9 8.6 16 514 5182 290 5 4.7 -1.7 | 177 7 -0.4 6.9 17 500 5390 240 6 5.2 3.0 | 181 12 0.1 11.6 18 453 6096 270 11 11.0 -0.0 | 215 10 5.9 8.6 19 416 6706 245 19 17.2 8.0 | 216 21 12.1 16.6 20 400 6980 250 15 14.1 5.1 | 213 16 9.0 13.7 21 398 7010 255 16 15.5 4.1 | 219 16 10.4 12.7 22 363 7620 235 13 10.6 7.5 | 199 17 5.6 16.0 23 347 7925 230 11 8.4 7.1 | 192 16 3.3 15.6 24 303 8839 125 10 -8.2 5.7 | 137 20 -13.3 14.3 25 300 8900 100 10 -9.8 1.7 | 125 18 -14.9 10.3 26 292 9073 120 9 -7.8 4.5 | 135 18 -12.9 13.1 27 289 9144 110 9 -8.5 3.1 | 131 18 -13.5 11.6 28 275 9449 180 17 0.0 17.0 | 169 26 -5.1 25.6 29 263 9754 200 33 11.3 31.0 | 189 40 6.2 39.6 30 250 10058 235 22 18.0 12.6 | 211 25 12.9 21.2 31 250 10070 225 21 14.8 14.8 | 203 25 9.8 23.4 32 239 10363 215 21 12.0 17.2 | 195 27 7.0 25.8 33 228 10668 245 20 18.1 8.5 | 217 21 13.0 17.0 34 218 10973 220 35 22.5 26.8 | 206 39 17.4 35.4 35 208 11278 240 29 25.1 14.5 | 221 31 20.0 23.1 36 200 11520 245 31 28.1 13.1 | 227 32 23.0 21.7 37 198 11582 235 25 20.5 14.3 | 214 28 15.4 22.9 38 164 12802 235 33 27.0 18.9 | 219 35 21.9 27.5 39 150 13400 235 35 28.7 20.1 | 219 37 23.6 28.6 40 150 13411 245 34 30.8 14.4 | 228 34 25.7 22.9 41 143 13716 230 40 30.6 25.7 | 217 43 25.6 34.3 42 124 14630 255 50 48.3 12.9 | 244 48 43.2 21.5 43 113 15240 250 36 33.8 12.3 | 234 36 28.7 20.9 44 103 15850 265 43 42.8 3.7 | 252 40 37.7 12.3 45 100 16050 260 27 26.6 4.7 | 238 25 21.5 13.3 46 98 16154 260 27 26.6 4.7 | 238 25 21.5 13.3 47 90 16764 275 36 35.9 -3.1 | 260 31 30.8 5.4 48 85 17069 280 22 21.7 -3.8 | 254 17 16.6 4.7 49 78 17678 260 41 40.4 7.1 | 246 39 35.3 15.7 50 71 18288 300 27 23.4 -13.5 | 285 19 18.3 -4.9 51 70 18350 275 22 21.9 -1.9 | 248 18 16.8 6.6 52 64 18898 265 18 17.9 1.6 | 232 16 12.8 10.1 53 61 19202 270 26 26.0 -0.0 | 248 23 20.9 8.6 54 58 19507 285 22 21.3 -5.7 | 260 16 16.2 2.9 55 56 19812 265 25 24.9 2.2 | 242 23 19.8 10.7 56 51 20422 300 13 11.3 -6.5 | 251 7 6.2 2.1 57 50 20500 285 21 20.3 -5.4 | 258 16 15.2 3.1 58 46 21031 265 21 20.9 1.8 | 237 19 15.8 10.4 59 44 21336 280 28 27.6 -4.9 | 261 23 22.5 3.7 60 42 21641 285 27 26.1 -7.0 | 266 21 21.0 1.6 61 40 21946 300 29 25.1 -14.5 | 287 21 20.0 -5.9 62 38 22250 325 12 6.9 -9.8 | 305 2 1.8 -1.3 63 36 22555 260 10 9.8 1.7 | 205 11 4.8 10.3 64 34 22860 265 24 23.9 2.1 | 240 22 18.8 10.7 65 31 23470 305 21 17.2 -12.0 | 286 13 12.1 -3.5 66 30 23720 290 28 26.3 -9.6 | 273 21 21.2 -1.0 67 30 23774 290 18 16.9 -6.2 | 258 12 11.8 2.4 68 26 24689 295 40 36.3 -16.9 | 285 32 31.2 -8.3 69 23 25298 320 32 20.6 -24.5 | 316 22 15.5 -15.9 70 21 25908 295 23 20.8 -9.7 | 274 16 15.8 -1.2 71 20 26213 330 22 11.0 -19.1 | 331 12 5.9 -10.5 72 20 26240 310 25 19.2 -16.1 | 298 16 14.1 -7.5 73 19 26518 310 21 16.1 -13.5 | 294 12 11.0 -4.9 74 16 27432 325 30 17.2 -24.6 | 323 20 12.1 -16.0 75 16 27737 310 30 23.0 -19.3 | 301 21 17.9 -10.7 76 13 28956 330 40 20.0 -34.6 | 330 30 14.9 -26.1 77 12 29566 315 47 33.2 -33.2 | 311 37 28.1 -24.7 78 11 29870 325 52 29.8 -42.6 | 324 42 24.7 -34.0 79 10 30175 325 40 22.9 -32.8 | 324 30 17.9 -24.2 80 10 30450 325 41 23.5 -33.6 | 324 31 18.4 -25.0 Wind Parameters Mean winds (0-6000m): 299.3 at 13.3 knts Storm direction: 329.3 at 10.0 knts Shear (0-3000m) pos: 4.3 neg: 1.2 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 144.9 deg Storm rel helicity (0-3000m) pos: 104.4 neg: -23.4 tot: 81.0 m^2/s^2 ave: 27.0 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.96 Bulk Shear: 2.45 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 ------------------------------------------------------------------------------- 500 308 9 219 4| 12.1 0.0 12.1| 8.0 0.0 8.0 15.9 0.58| 13.0 7.6 1000 300 12 244 6| 6.1 3.6 9.7| 8.0 -17.9 -9.9 -9.9 -0.03| 11.1 -0.3 1500 294 11 231 6| 4.0 2.4 6.4| 16.9 -23.4 -6.5 -4.4 0.02| 9.8 0.2 2000 291 12 237 8| 5.1 1.8 6.9| 34.3 -23.4 10.9 5.5 0.18| 9.5 1.7 2500 291 14 248 9| 5.4 1.4 6.8| 70.5 -23.4 47.0 18.8 0.31| 9.5 3.0 3000 296 16 261 9| 4.3 1.2 5.4|104.4 -23.4 81.0 27.0 0.40| 9.7 3.9 4000 304 16 272 8| 2.5 1.5 3.9|112.8 -25.3 87.5 21.9 0.35| 8.9 3.1 5000 303 15 265 7| 2.0 1.9 3.9|112.8 -34.7 78.1 15.6 0.22| 8.3 1.8 6000 299 13 252 7| 2.0 2.0 3.9|133.4 -37.2 96.2 16.0 0.25| 8.0 2.0 Wrote GIF file: /home/apache/climate/data/raob//CYVQ/skewt/CYVQ.skewt.20251015.12.gif