UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:1200Z 7 OCT 25 Station: CYVP WMO ident: 71906 Latitude: 58.12 Longitude: -68.42 Elevation: 60.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 60 1.6 -1.1 82 2.7 0.5 220 11 274.6 275.2 273.6 284.2 3.52 1 1000 75 1.6 -1.1 82 2.7 0.5 230 11 274.8 275.3 273.6 284.4 3.52 2 925 699 -2.3 -3.2 94 0.9 -2.7 260 39 277.0 277.5 274.5 286.0 3.26 3 921 733 -2.7 -3.4 95 0.7 -3.0 260 39 276.9 277.4 274.5 285.8 3.22 4 897 943 -2.7 -7.7 68 5.0 -4.4 260 37 279.0 279.4 274.4 285.7 2.38 5 870 1185 -3.3 -10.3 58 7.0 -5.5 264 33 280.8 281.2 274.9 286.6 2.00 6 856 1314 -4.3 -10.3 63 6.0 -6.2 268 37 281.1 281.4 275.0 286.9 2.04 7 850 1369 -4.7 -10.7 63 6.0 -6.6 270 39 281.2 281.6 275.0 286.9 1.99 8 821 1641 -6.3 -18.3 38 12.0 -9.4 261 40 282.3 282.5 274.3 285.6 1.10 9 805 1795 -7.5 -14.5 57 7.0 -9.5 256 41 282.7 282.9 275.2 287.2 1.54 10 781 2029 -9.7 -15.7 62 6.0 -11.3 258 38 282.7 283.0 275.1 287.0 1.44 11 750 2340 -12.5 -17.5 66 5.0 -13.7 260 38 283.0 283.2 275.0 286.8 1.29 12 747 2371 -11.7 -31.7 17 20.0 -14.9 260 38 284.2 284.3 274.2 285.3 0.36 13 746 2381 -11.7 -35.7 12 24.0 -15.2 260 38 284.3 284.3 274.0 285.1 0.24 14 706 2800 -14.7 -40.7 9 26.0 -17.8 263 41 285.5 285.5 274.6 286.0 0.15 15 700 2865 -15.3 -40.3 10 25.0 -18.3 260 42 285.5 285.6 274.6 286.1 0.16 16 669 3207 -16.7 -36.7 16 20.0 -19.3 270 50 287.7 287.7 275.9 288.5 0.25 17 651 3411 -18.1 -29.1 38 11.0 -19.8 273 53 288.4 288.5 276.7 290.0 0.53 18 603 3981 -20.9 -37.9 20 17.0 -22.9 260 57 291.5 291.6 277.8 292.3 0.24 19 559 4536 -25.7 -41.7 21 16.0 -27.2 253 63 292.2 292.3 278.0 292.8 0.18 20 555 4589 -25.9 -42.9 19 17.0 -27.4 252 64 292.6 292.6 278.2 293.1 0.16 21 542 4760 -27.1 -44.1 18 17.0 -28.5 251 66 293.2 293.2 278.4 293.6 0.14 22 532 4894 -26.9 -34.9 47 8.0 -27.8 250 68 295.0 295.0 279.6 296.2 0.37 23 520 5059 -27.7 -37.7 38 10.0 -28.7 252 71 295.9 296.0 280.0 296.9 0.29 24 508 5227 -29.1 -35.1 56 6.0 -29.7 254 73 296.2 296.3 280.2 297.5 0.38 25 500 5340 -29.7 -38.7 41 9.0 -30.6 255 75 296.8 296.9 280.3 297.7 0.27 26 499 5354 -29.7 -39.7 37 10.0 -30.6 255 75 297.0 297.0 280.4 297.8 0.24 27 467 5820 -33.3 -39.3 55 6.0 -33.8 252 79 298.2 298.3 281.0 299.1 0.27 28 452 6048 -35.1 -43.1 44 8.0 -35.7 250 81 298.7 298.8 281.1 299.4 0.19 29 438 6265 -36.5 -41.5 60 5.0 -36.8 249 84 299.7 299.7 281.5 300.5 0.23 30 430 6392 -36.9 -42.9 54 6.0 -37.3 248 85 300.7 300.8 282.0 301.4 0.20 31 428 6424 -36.3 -51.3 20 15.0 -37.1 248 85 301.9 301.9 282.3 302.2 0.08 32 426 6457 -35.9 -57.9 9 22.0 -36.8 248 86 302.8 302.8 282.5 303.0 0.04 33 400 6890 -37.9 -58.9 9 21.0 -38.7 245 90 305.7 305.7 283.7 305.9 0.03 34 321 8388 -44.2 -59.6 16 15.5 -44.6 240 123 316.9 316.9 287.8 317.1 0.04 35 315 8514 -44.7 -59.7 17 15.0 -45.2 240 123 317.9 317.9 288.1 318.0 0.04 36 300 8840 -46.5 -62.5 15 16.0 -46.9 240 119 319.8 319.8 288.7 319.9 0.03 37 282 9249 -48.3 -67.3 9 19.0 -48.7 240 118 322.9 322.9 289.7 323.0 0.02 38 253 9962 -48.7 -68.7 8 20.0 -49.1 240 116 332.5 332.5 292.4 332.6 0.01 39 250 10040 -48.1 -74.1 3 26.0 -48.6 240 116 334.6 334.6 292.9 334.6 0.01 40 228 10648 -47.9 -76.9 2 29.0 -48.4 240 106 343.8 343.8 295.2 343.8 0.00 41 217 10976 -45.5 -78.5 1 33.0 -46.2 240 88 352.4 352.4 297.1 352.4 0.00 42 206 11323 -46.5 -79.5 1 33.0 -47.2 240 87 356.1 356.1 297.9 356.1 0.00 43 200 11520 -44.9 -78.9 1 34.0 -45.7 240 87 361.7 361.7 299.0 361.7 0.00 44 198 11587 -44.9 -78.9 1 34.0 -45.7 240 86 362.7 362.7 299.2 362.7 0.00 45 158 13080 -47.9 -80.9 1 33.0 -48.7 245 66 381.8 381.8 302.5 381.8 0.00 46 151 13377 -49.9 -80.9 1 31.0 -50.5 241 65 383.4 383.4 302.8 383.4 0.00 47 150 13420 -49.9 -80.9 1 31.0 -50.5 240 65 384.1 384.1 302.9 384.1 0.00 48 132 14254 -50.7 -82.7 1 32.0 -51.4 221 54 397.0 397.0 304.8 397.0 0.00 49 118 14988 -47.9 -82.9 1 35.0 -48.9 244 54 415.1 415.1 307.2 415.1 0.00 50 106 15691 -50.3 -83.3 1 33.0 -51.1 232 49 423.4 423.4 308.1 423.4 0.00 51 100 16070 -51.9 -83.9 1 32.0 -52.7 235 40 427.4 427.4 308.6 427.5 0.00 52 92 16606 -55.3 -85.3 1 30.0 -55.9 237 42 431.0 431.0 309.0 431.1 0.00 53 83 17270 -51.1 -85.1 1 34.0 -52.1 248 47 452.5 452.5 311.1 452.5 0.00 54 73 18099 -54.1 -86.1 1 32.0 -54.9 215 35 463.1 463.1 312.0 463.1 0.00 55 70 18370 -52.1 -86.1 1 34.0 -53.1 215 34 472.9 472.9 312.9 472.9 0.00 56 67 18653 -50.9 -84.9 1 34.0 -52.1 219 35 481.5 481.5 313.5 481.5 0.00 57 50 20520 -58.5 -88.5 1 30.0 -59.2 220 35 505.6 505.6 315.4 505.6 0.00 58 30 23740 -57.5 -88.5 1 31.0 -58.7 220 21 587.9 587.9 320.0 587.9 0.01 59 24 25155 -56.1 -88.1 1 32.0 -57.8 278 15 630.7 630.7 321.9 630.7 0.01 60 20 26310 -58.1 -88.1 1 30.0 -59.7 230 20 658.3 658.3 323.0 658.4 0.01 61 17 27329 -60.5 -89.5 1 29.0 -61.9 237 25 682.0 682.0 323.9 682.0 0.01 62 16 27710 -56.1 -88.1 1 32.0 -58.5 254 31 708.2 708.2 324.7 708.3 0.01 63 13 29034 -55.3 -87.3 1 32.0 -58.3 269 30 754.3 754.4 326.1 754.5 0.01 64 10 30700 -57.5 -88.5 1 31.0 -60.4 275 34 804.9 804.9 327.4 805.0 0.02 65 9.8 30828 -57.7 -87.7 1 30.0 -60.6 808.8 808.8 327.4 809.0 0.02 66 8.0 32130 -50.3 -85.3 1 35.0 -56.4 886.6 886.6 329.2 886.9 0.03 67 6.3 33684 -51.9 -86.9 1 35.0 -58.2 942.5 942.5 330.2 942.8 0.03 TRP 282 9249 -48.3 -67.3 9 19.0 -48.7 240 118 322.9 322.9 289.7 323.0 0.02 WND 321 8388 -44.2 -59.6 16 15.5 -44.6 240 123 316.9 316.9 287.8 317.1 0.04 Sounding variables and indices 1000-500 mb thick: 5265.00 m Freezing level: 969.23 mb = 331.00 m = 1085.94 ft Wetbulb zero: 988.42 mb = 168.22 m = 551.91 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 43.10 % Est. max temperature: 8.18 C = 46.73 F Sfc-Lift cond lev (LCL): 960.76 mb = 395.44 m = 1297.37 ft T: -0.40 C 700-500 lapse rate: 5.82 C/km ThetaE index: 2.08 C Layer 781.0- 706.0 mb Conv cond level (CCL): 858.84 mb = 1287.33 m = 4223.46 ft Mean mixing ratio: 3.29 g/kg Conv temperature: 8.03 C = 46.46 F Cap Strength: 9.67 C Lifted Index: 10.12 C Risk: None Lifted Index @300 mb: 24.50 C Lifted Index @700 mb: 3.52 C Showalter Index: 8.83 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 19.00 C K Index: -10.70 Risk: None Sweat Index: 153.00 Risk: None Energy Index: 2.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.79 J/kg Max Up Vert Vel: 4.43 m/s Conv Inhibition (B-): 67379.91 J/kg Cap Strength: 9.91 C Lift Cond Lev (LCL): 923.33 mb = 713.32 m = 2340.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 at 38 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 1002 60 220 11 7.1 8.4 | 124 36 -29.6 19.9 1 1000 75 230 11 8.4 7.1 | 123 34 -28.3 18.6 2 972 305 235 29 23.8 16.6 | 155 31 -13.0 28.1 3 935 610 255 38 36.7 9.8 | 180 21 -0.0 21.3 4 925 699 260 39 38.4 6.8 | 185 18 1.7 18.3 5 900 914 260 37 36.4 6.4 | 179 18 -0.3 17.9 6 866 1219 265 33 32.9 2.9 | 165 15 -3.8 14.4 7 850 1369 270 39 39.0 -0.0 | 191 12 2.3 11.5 8 801 1829 255 41 39.6 10.6 | 187 22 2.9 22.1 9 770 2134 260 37 36.4 6.4 | 179 18 -0.3 17.9 10 740 2438 260 38 37.4 6.6 | 182 18 0.7 18.1 11 711 2743 265 40 39.8 3.5 | 192 15 3.1 15.0 12 700 2865 260 42 41.4 7.3 | 194 19 4.7 18.8 13 655 3353 275 53 52.8 -4.6 | 247 18 16.1 6.9 14 628 3658 265 54 53.8 4.7 | 226 24 17.1 16.2 15 579 4267 255 60 58.0 15.5 | 218 34 21.2 27.0 16 532 4877 250 68 63.9 23.3 | 218 44 27.2 34.8 17 500 5340 255 75 72.4 19.4 | 229 47 35.7 30.9 18 448 6096 250 82 77.1 28.0 | 226 56 40.3 39.6 19 400 6890 245 90 81.6 38.0 | 222 67 44.9 49.5 20 393 7010 245 87 78.8 36.8 | 221 64 42.1 48.3 21 359 7620 245 105 95.2 44.4 | 226 81 58.5 55.9 22 321 8388 240 123 106.5 61.5 | 224 101 69.8 73.0 23 314 8534 240 123 106.5 61.5 | 224 101 69.8 73.0 24 300 8840 240 119 103.1 59.5 | 223 97 66.3 71.0 25 286 9144 240 119 103.1 59.5 | 223 97 66.3 71.0 26 282 9249 240 118 102.2 59.0 | 223 96 65.5 70.5 27 250 10040 240 116 100.5 58.0 | 223 94 63.7 69.5 28 249 10058 240 122 105.7 61.0 | 224 100 68.9 72.5 29 227 10668 240 106 91.8 53.0 | 220 85 55.1 64.5 30 217 10973 240 88 76.2 44.0 | 215 68 39.5 55.5 31 200 11520 240 87 75.3 43.5 | 215 67 38.6 55.0 32 157 13106 245 66 59.8 27.9 | 210 46 23.1 39.4 33 150 13420 240 65 56.3 32.5 | 204 48 19.6 44.0 34 137 14021 225 53 37.5 37.5 | 181 49 0.8 49.0 35 131 14326 220 54 34.7 41.4 | 178 53 -2.0 52.9 36 125 14630 235 67 54.9 38.4 | 200 53 18.2 49.9 37 114 15240 250 45 42.3 15.4 | 192 27 5.6 26.9 38 103 15850 225 51 36.1 36.1 | 179 48 -0.6 47.6 39 100 16070 235 40 32.8 22.9 | 173 35 -3.9 34.5 40 94 16459 235 40 32.8 22.9 | 173 35 -3.9 34.5 41 86 17069 245 49 44.4 20.7 | 193 33 7.7 32.2 42 82 17374 250 46 43.2 15.7 | 193 28 6.5 27.2 43 74 17983 215 36 20.6 29.5 | 159 44 -16.1 41.0 44 70 18370 215 34 19.5 27.9 | 156 43 -17.2 39.4 45 68 18593 215 34 19.5 27.9 | 156 43 -17.2 39.4 46 64 18898 235 38 31.1 21.8 | 170 34 -5.6 33.3 47 61 19202 250 27 25.4 9.2 | 151 24 -11.3 20.7 48 59 19507 255 16 15.5 4.1 | 126 26 -21.3 15.6 49 53 20117 280 13 12.8 -2.3 | 111 26 -23.9 9.2 50 51 20422 215 20 11.5 16.4 | 138 38 -25.2 27.9 51 50 20520 220 35 22.5 26.8 | 160 41 -14.2 38.3 52 48 20726 215 35 20.1 28.7 | 158 43 -16.6 40.2 53 46 21031 245 25 22.7 10.6 | 148 26 -14.1 22.1 54 44 21336 225 23 16.3 16.3 | 144 34 -20.4 27.8 55 40 21946 255 26 25.1 6.7 | 148 22 -11.6 18.2 56 38 22250 260 11 10.8 1.9 | 117 29 -25.9 13.4 57 36 22555 240 18 15.6 9.0 | 134 29 -21.1 20.5 58 34 22860 250 26 24.4 8.9 | 149 24 -12.3 20.4 59 31 23470 215 13 7.5 10.6 | 127 37 -29.3 22.2 60 30 23740 220 21 13.5 16.1 | 140 36 -23.2 27.6 61 30 23774 235 15 12.3 8.6 | 129 32 -24.4 20.1 62 28 24079 220 21 13.5 16.1 | 140 36 -23.2 27.6 63 27 24384 255 17 16.4 4.4 | 128 26 -20.3 15.9 64 26 24689 245 18 16.3 7.6 | 133 28 -20.4 19.1 65 25 24994 270 20 20.0 -0.0 | 125 20 -16.7 11.5 66 23 25298 285 10 9.7 -2.6 | 108 28 -27.1 8.9 67 22 25603 215 10 5.7 8.2 | 122 37 -31.0 19.7 68 21 25908 250 13 12.2 4.4 | 123 29 -24.5 16.0 69 20 26213 250 12 11.3 4.1 | 122 30 -25.4 15.6 70 20 26310 230 20 15.3 12.9 | 139 32 -21.4 24.4 71 19 26518 215 10 5.7 8.2 | 122 37 -31.0 19.7 72 18 27127 240 22 19.1 11.0 | 142 29 -17.7 22.5 73 17 27432 235 26 21.3 14.9 | 150 31 -15.4 26.4 74 15 28042 275 37 36.9 -3.2 | 181 8 0.1 8.3 75 14 28651 260 32 31.5 5.6 | 163 18 -5.2 17.1 76 13 28956 270 33 33.0 -0.0 | 162 12 -3.7 11.5 77 12 29566 265 14 13.9 1.2 | 119 26 -22.8 12.7 78 10 30700 275 34 33.9 -3.0 | 162 9 -2.8 8.5 Wind Parameters Mean winds (0-6000m): 257.4 at 51.3 knts Storm direction: 287.4 at 38.5 knts Shear (0-3000m) pos: 7.3 neg: 0.7 tot: 7.9 10-3/s Storm rel Dir Shear (0-3000m): 89.1 deg Storm rel helicity (0-3000m) pos: 297.6 neg: -40.6 tot: 257.0 m^2/s^2 ave: 85.7 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 13.2 stream: 6.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.10 Bulk Shear: 99.01 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 ------------------------------------------------------------------------------- 500 240 26 150 28| 28.6 0.0 28.6|213.3 0.0 213.3 426.5 0.88| 31.4 27.5 1000 252 32 163 22| 14.4 0.0 14.4|230.9 -14.6 216.3 216.3 0.67| 20.7 13.8 1500 257 33 168 19| 11.2 0.0 11.2|248.6 -21.0 227.6 151.7 0.58| 17.9 10.4 2000 257 35 173 19| 8.4 1.0 9.4|248.6 -37.1 211.4 105.7 0.44| 15.9 7.0 2500 258 36 174 19| 7.0 0.8 7.8|257.8 -40.6 217.2 86.9 0.44| 13.4 5.9 3000 259 37 178 19| 7.3 0.7 7.9|297.6 -40.6 257.0 85.7 0.48| 13.2 6.4 4000 262 41 193 18| 6.4 1.7 8.1|343.1 -97.2 245.9 61.5 0.36| 13.4 4.8 5000 259 46 202 22| 5.1 2.7 7.8|384.4-112.5 271.9 54.4 0.32| 12.5 4.0 6000 257 51 210 26| 4.8 2.8 7.6|449.3-153.5 295.8 49.3 0.31| 11.7 3.6 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20251007.12.gif