UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:1200Z 27 NOV 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 1007 60 -11.9 -12.9 92 1.0 -12.1 255 1 260.7 261.0 260.6 264.5 1.40 1 1000 116 -10.7 -11.9 91 1.2 -11.0 275 3 262.5 262.7 262.2 266.6 1.53 2 984 240 -9.7 -11.1 89 1.4 -10.1 292 7 264.7 264.9 264.0 269.2 1.66 3 978 288 -7.5 -10.9 77 3.4 -8.4 298 8 267.3 267.6 266.0 272.0 1.70 4 959 440 -7.9 -10.1 84 2.2 -8.5 287 8 268.4 268.7 267.0 273.5 1.85 5 925 720 -9.3 -12.3 79 3.0 -10.1 310 6 269.8 270.1 267.5 274.2 1.60 6 902 914 -10.3 -14.1 74 3.8 -11.2 310 7 270.7 271.0 267.8 274.7 1.42 7 877 1130 -11.5 -13.3 86 1.8 -11.9 299 9 271.7 271.9 268.7 276.0 1.56 8 864 1245 -10.7 -14.2 75 3.5 -11.6 296 10 273.7 273.9 269.8 277.8 1.47 9 850 1370 -11.1 -15.4 71 4.3 -12.2 300 12 274.5 274.7 270.1 278.4 1.36 10 822 1627 -12.1 -18.1 61 6.0 -13.5 297 11 276.1 276.3 270.7 279.3 1.12 11 799 1843 -13.3 -20.3 56 7.0 -14.7 295 11 277.1 277.2 271.1 279.9 0.95 12 717 2660 -18.3 -23.3 65 5.0 -19.2 280 15 280.3 280.4 272.7 282.7 0.82 13 702 2818 -18.1 -27.1 45 9.0 -19.6 280 15 282.2 282.3 273.5 284.0 0.59 14 700 2839 -18.3 -27.3 45 9.0 -19.7 280 15 282.2 282.3 273.5 284.0 0.58 15 673 3131 -19.9 -28.9 45 9.0 -21.2 272 18 283.6 283.7 274.1 285.2 0.52 16 671 3153 -19.9 -28.9 45 9.0 -21.2 271 19 283.9 284.0 274.3 285.5 0.52 17 631 3606 -22.5 -32.5 40 10.0 -23.8 269 23 285.9 286.0 275.2 287.2 0.39 18 616 3782 -22.7 -35.7 30 13.0 -24.2 272 24 287.7 287.7 275.9 288.6 0.30 19 610 3853 -22.7 -46.7 9 24.0 -24.7 273 25 288.5 288.5 276.0 288.8 0.09 20 598 3999 -23.3 -43.3 14 20.0 -25.1 275 27 289.4 289.5 276.6 289.9 0.14 21 593 4060 -23.5 -32.5 43 9.0 -24.6 276 27 289.9 290.0 277.3 291.2 0.42 22 572 4322 -25.3 -29.5 68 4.2 -25.9 280 31 290.8 290.9 278.0 292.6 0.58 23 531 4859 -26.9 -33.9 52 7.0 -27.8 280 44 295.1 295.2 279.8 296.5 0.41 24 513 5107 -28.3 -35.3 51 7.0 -29.1 285 45 296.4 296.4 280.3 297.6 0.37 25 500 5290 -29.7 -34.7 62 5.0 -30.3 290 45 296.8 296.9 280.5 298.2 0.40 26 488 5463 -30.9 -34.0 74 3.1 -31.2 290 47 297.4 297.5 280.8 298.9 0.44 27 452 6003 -34.1 -39.0 61 4.9 -34.5 287 55 300.0 300.1 281.7 301.0 0.29 28 411 6664 -38.1 -42.2 65 4.1 -38.4 285 65 303.1 303.2 283.0 303.9 0.23 29 400 6850 -39.5 -42.9 70 3.4 -39.7 285 68 303.7 303.7 283.2 304.4 0.22 30 359 7581 -45.5 -52.5 45 7.0 -45.7 285 69 305.1 305.2 283.6 305.5 0.08 31 338 7979 -49.3 -53.8 59 4.5 -49.4 285 70 305.3 305.3 283.6 305.5 0.07 32 327 8195 -51.1 -57.1 49 6.0 -51.2 285 71 305.7 305.7 283.7 305.9 0.05 33 300 8750 -55.7 -60.7 54 5.0 -55.8 290 70 306.8 306.8 284.2 307.0 0.04 34 290 8964 -57.3 -60.8 64 3.5 -57.3 280 71 307.5 307.6 284.4 307.7 0.04 35 285 9074 -57.9 -62.9 53 5.0 -58.0 275 72 308.2 308.2 284.7 308.3 0.03 36 284 9096 -57.5 -61.9 57 4.4 -57.6 275 72 309.1 309.1 285.0 309.2 0.03 37 283 9118 -57.3 -62.7 51 5.3 -57.4 275 73 309.6 309.7 285.2 309.8 0.03 38 278 9231 -56.5 -66.5 27 10.0 -56.6 279 67 312.4 312.4 286.2 312.5 0.02 39 264 9556 -58.1 -70.1 20 12.0 -58.2 277 59 314.7 314.7 287.0 314.8 0.01 40 252 9850 -56.5 -76.5 6 20.0 -56.7 275 52 321.3 321.3 289.2 321.4 0.00 41 250 9900 -56.5 -77.5 5 21.0 -56.7 275 51 322.1 322.1 289.4 322.1 0.00 42 218 10782 -52.5 -79.5 2 27.0 -52.8 274 34 341.1 341.1 294.6 341.1 0.00 43 201 11308 -53.3 -80.3 2 27.0 -53.7 265 29 347.9 347.9 296.1 347.9 0.00 44 200 11340 -53.1 -80.1 2 27.0 -53.4 260 31 348.7 348.7 296.3 348.7 0.00 45 192 11603 -51.1 -80.1 2 29.0 -51.5 261 30 356.0 356.0 297.9 356.0 0.00 46 177 12131 -49.7 -79.7 2 30.0 -50.3 274 27 366.7 366.7 299.9 366.7 0.00 47 171 12355 -50.7 -80.7 2 30.0 -51.2 279 26 368.6 368.6 300.3 368.6 0.00 48 164 12628 -49.1 -80.1 1 31.0 -49.7 286 24 375.8 375.8 301.5 375.8 0.00 49 150 13210 -49.7 -80.7 1 31.0 -50.4 270 18 384.4 384.4 302.9 384.4 0.00 50 108 15358 -51.1 -82.1 1 31.0 -51.9 255 17 419.7 419.7 307.7 419.7 0.00 51 100 15860 -50.1 -82.1 1 32.0 -51.0 260 13 430.9 430.9 308.9 430.9 0.00 52 78 17470 -53.3 -83.3 1 30.0 -54.1 287 13 456.0 456.0 311.4 456.0 0.00 53 73 17898 -51.3 -83.3 1 32.0 -52.4 280 6 469.0 469.0 312.5 469.0 0.01 54 70 18170 -51.7 -82.7 1 31.0 -52.8 280 1 473.8 473.8 313.0 473.8 0.01 55 55 19728 -55.1 -85.1 1 30.0 -56.0 345 10 499.8 499.8 314.9 499.8 0.01 56 50 20340 -54.3 -84.3 1 30.0 -55.4 240 4 515.5 515.5 316.0 515.6 0.01 57 30 23600 -55.5 -85.5 1 30.0 -57.0 25 15 593.3 593.3 320.3 593.4 0.01 58 20 26180 -55.9 -85.9 1 30.0 -57.9 35 18 665.1 665.1 323.3 665.2 0.01 59 10 30560 -57.9 -86.9 1 29.0 -60.7 15 35 803.4 803.4 327.3 803.6 0.02 60 6.3 33504 -53.3 -84.3 1 31.0 -58.9 936.5 936.5 330.1 937.1 0.05 TRP 285 9074 -57.9 -62.9 53 5.0 -58.0 275 72 308.2 308.2 284.7 308.3 0.03 WND 283 9118 -57.3 -62.7 51 5.3 -57.4 275 73 309.6 309.7 285.2 309.8 0.03 Sounding variables and indices 1000-500 mb thick: 5174.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 58.57 % Est. max temperature: 1.48 C = 34.67 F Sfc-Lift cond lev (LCL): 990.74 mb = 187.68 m = 615.73 ft T: -10.12 C 700-500 lapse rate: 4.65 C/km ThetaE index: 0.02 C Layer 700.0- 673.0 mb Conv cond level (CCL): 789.23 mb = 1936.03 m = 6351.73 ft Mean mixing ratio: 1.66 g/kg Conv temperature: 4.85 C = 40.72 F Cap Strength: 20.31 C Lifted Index: 20.50 C Risk: None Lifted Index @300 mb: 24.61 C Lifted Index @700 mb: 10.51 C Showalter Index: 15.49 C Risk: None Total Totals Index: 32.90 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 14.30 C K Index: -5.80 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 4.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.60 J/kg Max Up Vert Vel: 8.20 m/s Conv Inhibition (B-): 82050.89 J/kg Cap Strength: 20.36 C Lift Cond Lev (LCL): 918.79 mb = 771.90 m = 2532.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 18 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 1007 60 255 1 1.0 0.3 | 136 18 -12.1 12.7 1 1000 116 275 3 3.0 -0.3 | 140 16 -10.1 12.2 2 976 305 300 9 7.8 -4.5 | 146 10 -5.3 7.9 3 938 610 270 7 7.0 -0.0 | 154 14 -6.1 12.4 4 925 720 310 6 4.6 -3.9 | 135 12 -8.5 8.6 5 902 914 310 7 5.4 -4.5 | 136 11 -7.7 7.9 6 867 1219 295 10 9.1 -4.2 | 154 9 -4.0 8.2 7 850 1370 300 12 10.4 -6.0 | 157 7 -2.7 6.4 8 800 1829 295 11 10.0 -4.6 | 158 8 -3.1 7.8 9 768 2134 285 16 15.5 -4.1 | 196 9 2.4 8.3 10 738 2438 280 15 14.8 -2.6 | 190 10 1.7 9.8 11 709 2743 280 15 14.8 -2.6 | 190 10 1.7 9.8 12 700 2839 280 15 14.8 -2.6 | 190 10 1.7 9.8 13 652 3353 265 21 20.9 1.8 | 209 16 7.9 14.3 14 626 3658 270 23 23.0 -0.0 | 219 16 9.9 12.4 15 575 4267 280 30 29.5 -5.2 | 246 18 16.5 7.2 16 529 4877 280 45 44.3 -7.8 | 262 32 31.3 4.6 17 500 5290 290 45 42.3 -15.4 | 276 29 29.2 -3.0 18 465 5791 290 50 47.0 -17.1 | 278 34 33.9 -4.7 19 446 6096 285 57 55.1 -14.8 | 273 42 42.0 -2.3 20 400 6850 285 68 65.7 -17.6 | 276 53 52.6 -5.2 21 390 7010 285 69 66.6 -17.9 | 276 54 53.6 -5.4 22 356 7620 285 69 66.6 -17.9 | 276 54 53.6 -5.4 23 325 8230 285 71 68.6 -18.4 | 276 56 55.5 -5.9 24 300 8750 290 70 65.8 -23.9 | 282 54 52.7 -11.5 25 285 9074 275 72 71.7 -6.3 | 264 59 58.7 6.2 26 283 9118 275 73 72.7 -6.4 | 264 60 59.7 6.1 27 282 9144 280 69 68.0 -12.0 | 270 55 54.9 0.5 28 250 9900 275 51 50.8 -4.4 | 258 39 37.7 8.0 29 222 10668 275 36 35.9 -3.1 | 248 25 22.8 9.3 30 202 11278 270 28 28.0 -0.0 | 230 19 14.9 12.4 31 200 11340 260 31 30.5 5.4 | 224 25 17.5 17.8 32 193 11582 260 30 29.5 5.2 | 223 24 16.5 17.6 33 160 12802 290 23 21.6 -7.9 | 242 10 8.5 4.6 34 150 13210 270 18 18.0 -0.0 | 202 13 4.9 12.4 35 139 13716 260 18 17.7 3.1 | 197 16 4.7 15.6 36 132 14021 280 17 16.7 -3.0 | 201 10 3.7 9.5 37 126 14326 270 15 15.0 -0.0 | 189 13 1.9 12.4 38 121 14630 260 17 16.7 3.0 | 193 16 3.7 15.4 39 110 15240 250 17 16.0 5.8 | 189 18 2.9 18.2 40 100 15850 275 18 17.9 -1.6 | 204 12 4.9 10.9 41 100 15860 260 13 12.8 2.3 | 179 15 -0.3 14.7 42 96 16154 260 13 12.8 2.3 | 179 15 -0.3 14.7 43 91 16459 250 14 13.2 4.8 | 180 17 0.1 17.2 44 87 16764 285 17 16.4 -4.4 | 203 9 3.4 8.0 45 83 17069 250 15 14.1 5.1 | 183 18 1.0 17.6 46 79 17374 290 15 14.1 -5.1 | 188 7 1.0 7.3 47 76 17678 280 10 9.8 -1.7 | 163 11 -3.2 10.7 48 70 18170 280 1 1.0 -0.2 | 135 17 -12.1 12.3 49 57 19507 320 10 6.4 -7.7 | 126 8 -6.6 4.8 50 54 19812 355 10 0.9 -10.0 | 101 12 -12.2 2.5 51 50 20340 240 4 3.5 2.0 | 146 17 -9.6 14.4 52 43 21336 350 3 0.5 -3.0 | 127 16 -12.5 9.5 53 41 21641 10 12 -2.1 -11.8 | 92 15 -15.1 0.6 54 39 21946 60 10 -8.7 -5.0 | 109 23 -21.7 7.4 55 31 23470 360 12 -0.0 -12.0 | 92 13 -13.1 0.4 56 30 23600 25 15 -6.3 -13.6 | 87 19 -19.4 -1.2 57 29 23774 20 20 -6.8 -18.8 | 72 21 -19.9 -6.4 58 28 24079 50 18 -13.8 -11.6 | 92 27 -26.9 0.9 59 27 24384 15 19 -4.9 -18.4 | 72 19 -18.0 -5.9 60 24 24994 45 17 -12.0 -12.0 | 91 25 -25.1 0.4 61 23 25298 30 22 -11.0 -19.1 | 75 25 -24.1 -6.6 62 20 26180 35 18 -10.3 -14.7 | 84 24 -23.4 -2.3 63 20 26213 50 13 -10.0 -8.4 | 100 23 -23.0 4.1 64 17 27127 30 25 -12.5 -21.7 | 70 27 -25.6 -9.2 65 16 27432 30 26 -13.0 -22.5 | 69 28 -26.1 -10.1 66 14 28346 40 29 -18.6 -22.2 | 73 33 -31.7 -9.8 67 13 28956 20 28 -9.6 -26.3 | 58 27 -22.6 -13.9 68 12 29261 30 32 -16.0 -27.7 | 62 33 -29.1 -15.3 69 12 29566 20 27 -9.2 -25.4 | 60 26 -22.3 -12.9 70 11 30175 35 28 -16.1 -22.9 | 70 31 -29.1 -10.5 71 10 30560 15 35 -9.1 -33.8 | 46 31 -22.1 -21.4 Wind Parameters Mean winds (0-6000m): 283.6 at 24.0 knts Storm direction: 313.6 at 18.0 knts Shear (0-3000m) pos: 1.3 neg: 1.9 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 65.2 deg Storm rel helicity (0-3000m) pos: 41.8 neg: -15.4 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.84 Bulk Shear: 40.21 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 ------------------------------------------------------------------------------- 500 290 7 146 12| 6.6 0.0 6.6| 14.7 0.0 14.7 29.4 0.37| 11.4 4.2 1000 296 7 144 12| 4.0 0.0 4.0| 18.4 -13.1 5.3 5.3 0.08| 9.2 0.7 1500 297 8 146 11| 2.7 1.1 3.8| 24.1 -13.1 11.0 7.3 0.17| 7.6 1.3 2000 296 9 150 10| 2.0 1.8 3.8| 32.7 -13.1 19.6 9.8 0.29| 6.9 2.0 2500 292 10 158 9| 1.6 1.6 3.2| 35.3 -15.4 20.0 8.0 0.27| 6.1 1.7 3000 289 11 165 9| 1.3 1.9 3.2| 41.8 -15.4 26.4 8.8 0.32| 5.6 1.8 4000 281 14 185 10| 1.8 2.1 3.9| 83.2 -15.4 67.8 16.9 0.44| 5.9 2.6 5000 281 19 212 10| 3.3 1.7 5.0|162.8 -15.4 147.4 29.5 0.49| 6.9 3.4 6000 284 24 237 12| 3.1 2.2 5.3|205.2 -41.8 163.5 27.2 0.42| 7.1 3.0 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20251127.12.gif