UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121112.upa.cvt Date: 1200Z 11 DEC 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:1200Z 11 DEC 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 ------------------------------------------------------------------------------- 0 1000 21 355 7 SFC 995 60 -5.7 -6.2 96 0.5 -5.8 355 7 267.8 268.2 267.5 274.3 2.41 2 981 171 -6.3 -6.3 100 0.0 -6.3 357 12 268.3 268.7 267.9 274.9 2.43 3 925 630 -7.9 -7.9 100 0.0 -7.9 10 10 271.2 271.6 269.6 277.5 2.28 4 850 1281 -12.3 -12.9 95 0.6 -12.5 45 7 273.3 273.5 269.9 277.9 1.66 5 844 1335 -12.5 -13.3 94 0.8 -12.7 45 7 273.6 273.9 270.0 278.2 1.62 6 840 1372 -9.7 -15.7 62 6.0 -11.2 45 6 276.9 277.1 271.6 280.8 1.34 7 832 1446 -8.9 -18.9 44 10.0 -11.2 45 6 278.5 278.7 272.1 281.6 1.03 8 830 1464 -8.7 -16.7 52 8.0 -10.7 45 6 278.9 279.1 272.6 282.6 1.25 9 826 1502 -8.9 -16.9 52 8.0 -10.9 45 5 279.1 279.3 272.7 282.7 1.23 10 791 1836 -10.1 -19.1 48 9.0 -12.2 45 3 281.3 281.5 273.7 284.5 1.07 11 744 2305 -13.7 -20.7 55 7.0 -15.2 26 6 282.3 282.5 274.2 285.3 0.99 12 731 2439 -13.9 -24.9 39 11.0 -16.0 40 4 283.6 283.7 274.4 285.7 0.69 13 711 2649 -14.7 -22.7 51 8.0 -16.3 23 4 284.9 285.1 275.4 287.6 0.87 14 701 2756 -15.3 -18.2 78 2.9 -16.0 26 5 285.4 285.7 276.3 289.3 1.30 15 700 2767 -15.5 -18.4 78 2.9 -16.2 35 5 285.3 285.5 276.2 289.2 1.28 16 689 2886 -16.3 -22.3 60 6.0 -17.5 40 6 285.7 285.9 275.9 288.6 0.93 17 687 2908 -16.3 -20.5 70 4.2 -17.2 41 6 286.0 286.2 276.3 289.3 1.09 18 656 3253 -19.3 -21.5 83 2.2 -19.7 55 9 286.4 286.6 276.4 289.6 1.04 19 653 3287 -19.5 -23.5 71 4.0 -20.3 57 9 286.5 286.7 276.3 289.2 0.88 20 610 3790 -22.9 -32.9 40 10.0 -24.2 39 7 288.3 288.3 276.4 289.5 0.39 21 600 3911 -23.9 -32.9 43 9.0 -25.0 34 9 288.5 288.5 276.5 289.7 0.40 22 572 4258 -26.9 -36.9 38 10.0 -27.9 62 8 288.9 289.0 276.6 289.8 0.28 23 525 4873 -29.1 -54.1 7 25.0 -30.5 115 14 293.4 293.4 278.4 293.6 0.05 24 500 5220 -31.7 -54.7 8 23.0 -32.9 60 7 294.4 294.4 278.9 294.6 0.05 25 400 6750 -45.5 -58.5 22 13.0 -45.8 55 14 295.9 295.9 279.6 296.0 0.04 26 353 7570 -52.5 -63.5 25 11.0 -52.7 92 15 297.2 297.2 280.1 297.3 0.02 27 338 7848 -55.1 -58.7 64 3.6 -55.2 92 14 297.4 297.4 280.3 297.5 0.04 28 331 7981 -55.9 -59.4 65 3.5 -55.9 95 13 298.0 298.1 280.6 298.2 0.04 29 327 8059 -56.3 -62.3 47 6.0 -56.4 104 12 298.5 298.5 280.7 298.6 0.03 30 300 8600 -60.5 -66.5 45 6.0 -60.6 80 15 300.1 300.1 281.4 300.1 0.02 31 295 8705 -61.3 -68.3 39 7.0 -61.4 83 17 300.4 300.4 281.5 300.4 0.01 32 287 8876 -61.9 -67.9 45 6.0 -62.0 88 22 301.9 301.9 282.1 301.9 0.01 33 273 9185 -63.5 -68.5 51 5.0 -63.6 105 32 303.9 303.9 283.0 304.0 0.01 34 258 9534 -62.5 -69.5 38 7.0 -62.6 108 24 310.3 310.3 285.5 310.4 0.01 35 250 9730 -59.9 -76.9 9 17.0 -60.0 115 7 317.0 317.0 287.8 317.0 0.00 36 249 9755 -59.7 -76.7 9 17.0 -59.8 150 14 317.7 317.7 288.0 317.7 0.00 37 226 10358 -62.5 -77.5 12 15.0 -62.6 84 26 322.3 322.3 289.5 322.3 0.00 38 210 10813 -60.7 -80.7 6 20.0 -60.8 130 17 332.0 332.0 292.3 332.0 0.00 39 200 11120 -56.9 -80.9 3 24.0 -57.1 180 12 342.7 342.7 295.0 342.7 0.00 40 193 11345 -56.5 -81.5 3 25.0 -56.8 176 13 346.8 346.8 295.9 346.8 0.00 41 172 12065 -60.5 -83.5 3 23.0 -60.7 148 7 351.8 351.8 297.0 351.8 0.00 42 156 12674 -57.9 -82.9 3 25.0 -58.2 189 12 366.2 366.2 299.9 366.2 0.00 43 150 12920 -58.7 -83.7 3 25.0 -58.9 235 14 368.9 368.9 300.4 369.0 0.00 44 130 13817 -60.3 -85.3 2 25.0 -60.5 171 11 381.5 381.5 302.5 381.5 0.00 45 117 14478 -58.7 -84.7 2 26.0 -59.0 232 11 396.1 396.1 304.7 396.1 0.00 46 104 15215 -60.7 -85.7 2 25.0 -61.0 190 17 405.9 405.9 306.0 405.9 0.00 47 100 15460 -60.3 -86.3 2 26.0 -60.6 225 19 411.2 411.2 306.7 411.2 0.00 48 89 16186 -61.1 -87.1 2 26.0 -61.4 245 16 423.6 423.6 308.1 423.6 0.00 49 81 16773 -59.7 -86.7 2 27.0 -60.1 314 10 438.0 438.0 309.7 438.0 0.00 50 70 17680 -62.7 -87.7 2 25.0 -63.0 220 6 450.2 450.2 310.9 450.3 0.00 51 67 17950 -61.3 -87.3 2 26.0 -61.7 251 3 459.0 459.0 311.7 459.0 0.00 52 50 19750 -63.3 -88.3 2 25.0 -63.7 275 14 494.3 494.3 314.5 494.3 0.00 53 30 22880 -65.9 -89.9 2 24.0 -66.4 260 12 565.0 565.0 318.9 565.0 0.00 54 20 25340 -66.7 -90.7 2 24.0 -67.3 220 27 632.0 632.0 322.0 632.0 0.01 55 19 25649 -66.9 -90.9 2 24.0 -67.5 218 26 640.7 640.7 322.3 640.8 0.01 56 15 27087 -63.1 -90.1 1 27.0 -64.3 278 17 698.2 698.2 324.4 698.2 0.01 57 10 29570 -64.3 -90.3 2 26.0 -65.7 230 32 779.5 779.5 326.7 779.6 0.01 58 8.7 30420 -65.3 -91.3 2 26.0 -66.8 807.3 807.3 327.4 807.4 0.01 59 7.9 31011 -62.3 -90.3 1 28.0 -64.5 841.9 841.9 328.2 842.0 0.01 TRP 273 9185 -63.5 -68.5 51 5.0 -63.6 105 32 303.9 303.9 283.0 304.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5199.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 57.73 % Est. max temperature: 0.01 C = 32.01 F Sfc-Lift cond lev (LCL): 987.03 mb = 123.05 m = 403.71 ft T: -6.04 C 700-500 lapse rate: 6.60 C/km ThetaE index: 0.77 C Layer 700.0- 687.0 mb Conv cond level (CCL): 932.00 mb = 571.14 m = 1873.80 ft Mean mixing ratio: 2.30 g/kg Conv temperature: -2.69 C = 27.16 F Cap Strength: 14.59 C Lifted Index: 15.10 C Risk: None Lifted Index @300 mb: 16.79 C Lifted Index @700 mb: 9.91 C Showalter Index: 13.87 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 18.80 C K Index: 3.60 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 3.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.66 J/kg Max Up Vert Vel: 5.94 m/s Conv Inhibition (B-): 63163.71 J/kg Cap Strength: 15.01 C Lift Cond Lev (LCL): 942.45 mb = 484.05 m = 1588.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 74 at 6 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 ---------------------------------------------------------- 0 995 60 355 7 0.6 -7.0 | 307 9 6.8 -5.2 1 964 305 360 19 -0.0 -19.0 | 340 18 6.2 -17.2 2 927 610 5 10 -0.9 -10.0 | 327 10 5.3 -8.2 3 925 630 10 10 -1.7 -9.8 | 331 9 4.5 -8.0 4 891 914 360 11 -0.0 -11.0 | 326 11 6.2 -9.2 5 857 1219 40 7 -4.5 -5.4 | 334 4 1.7 -3.6 6 850 1281 45 7 -4.9 -4.9 | 338 3 1.3 -3.1 7 791 1829 45 3 -2.1 -2.1 | 274 4 4.1 -0.3 8 760 2134 10 8 -1.4 -7.9 | 322 8 4.8 -6.1 9 731 2438 40 4 -2.6 -3.1 | 289 4 3.6 -1.3 10 702 2743 15 4 -1.0 -3.9 | 292 6 5.2 -2.1 11 700 2767 35 5 -2.9 -4.1 | 304 4 3.3 -2.3 12 646 3353 60 10 -8.7 -5.0 | 38 4 -2.5 -3.2 13 620 3658 45 6 -4.2 -4.2 | 321 3 2.0 -2.4 14 594 3962 30 10 -5.0 -8.7 | 350 7 1.2 -6.9 15 570 4267 65 8 -7.3 -3.4 | 34 2 -1.0 -1.6 16 546 4572 120 10 -8.7 5.0 | 160 7 -2.5 6.8 17 524 4877 115 14 -12.7 5.9 | 140 10 -6.5 7.7 18 503 5182 65 10 -9.1 -4.2 | 50 4 -2.9 -2.4 19 500 5220 60 7 -6.1 -3.5 | 355 2 0.1 -1.7 20 460 5791 40 11 -7.1 -8.4 | 7 7 -0.9 -6.6 21 440 6096 65 8 -7.3 -3.4 | 34 2 -1.0 -1.6 22 403 6706 55 11 -9.0 -6.3 | 32 5 -2.8 -4.5 23 400 6750 55 14 -11.5 -8.0 | 40 8 -5.3 -6.2 24 349 7620 95 15 -14.9 1.3 | 110 9 -8.7 3.1 25 333 7925 90 13 -13.0 0.0 | 105 7 -6.8 1.8 26 318 8230 125 10 -8.2 5.7 | 165 8 -2.0 7.5 27 303 8534 90 12 -12.0 0.0 | 107 6 -5.8 1.8 28 300 8600 80 15 -14.8 -2.6 | 85 9 -8.6 -0.8 29 275 9144 95 28 -27.9 2.4 | 101 22 -21.7 4.2 30 273 9185 105 32 -30.9 8.3 | 112 27 -24.7 10.1 31 262 9449 105 32 -30.9 8.3 | 112 27 -24.7 10.1 32 250 9730 115 7 -6.3 3.0 | 178 5 -0.1 4.8 33 249 9754 150 14 -7.0 12.1 | 177 14 -0.8 13.9 34 237 10058 50 17 -13.0 -10.9 | 37 11 -6.8 -9.1 35 226 10363 85 26 -25.9 -2.3 | 89 20 -19.7 -0.5 36 215 10668 115 21 -19.0 8.9 | 130 17 -12.8 10.7 37 205 10973 145 12 -6.9 9.8 | 177 12 -0.7 11.6 38 200 11120 180 12 0.0 12.0 | 204 15 6.2 13.8 39 195 11278 180 14 0.0 14.0 | 201 17 6.2 15.8 40 177 11887 145 1 -0.6 0.8 | 245 6 5.6 2.6 41 169 12192 150 12 -6.0 10.4 | 181 12 0.2 12.2 42 160 12497 155 10 -4.2 9.1 | 190 11 2.0 10.9 43 150 12920 235 14 11.5 8.0 | 241 20 17.7 9.8 44 139 13411 265 11 11.0 1.0 | 261 17 17.2 2.8 45 132 13716 145 10 -5.7 8.2 | 183 10 0.5 10.0 46 126 14021 225 12 8.5 8.5 | 235 18 14.7 10.3 47 114 14630 235 10 8.2 5.7 | 242 16 14.4 7.5 48 109 14935 195 10 2.6 9.7 | 217 14 8.8 11.5 49 104 15240 190 18 3.1 17.7 | 206 22 9.3 19.5 50 100 15460 225 19 13.4 13.4 | 232 25 19.6 15.2 51 94 15850 250 18 16.9 6.2 | 251 24 23.1 8.0 52 89 16154 240 16 13.9 8.0 | 244 22 20.1 9.8 53 85 16459 285 18 17.4 -4.7 | 277 24 23.6 -2.8 54 81 16764 315 10 7.1 -7.1 | 292 14 13.3 -5.3 55 77 17069 255 15 14.5 3.9 | 255 21 20.7 5.7 56 74 17374 280 11 10.8 -1.9 | 270 17 17.0 -0.1 57 70 17680 220 6 3.9 4.6 | 238 12 10.1 6.4 58 67 17983 255 3 2.9 0.8 | 254 9 9.1 2.6 59 63 18288 230 11 8.4 7.1 | 239 17 14.6 8.9 60 60 18593 215 14 8.0 11.5 | 227 19 14.2 13.3 61 57 18898 270 18 18.0 -0.0 | 266 24 24.2 1.8 62 55 19202 270 12 12.0 -0.0 | 264 18 18.2 1.8 63 52 19507 305 15 12.3 -8.6 | 290 20 18.5 -6.8 64 50 19750 275 14 13.9 -1.2 | 268 20 20.2 0.6 65 49 19812 240 14 12.1 7.0 | 244 20 18.3 8.8 66 47 20117 270 20 20.0 -0.0 | 266 26 26.2 1.8 67 45 20422 290 10 9.4 -3.4 | 276 16 15.6 -1.6 68 43 20726 300 1 0.9 -0.5 | 260 7 7.1 1.3 69 39 21336 205 16 6.8 14.5 | 218 21 13.0 16.3 70 37 21641 235 19 15.6 10.9 | 240 25 21.8 12.7 71 33 22250 180 14 0.0 14.0 | 201 17 6.2 15.8 72 32 22555 230 16 12.3 10.3 | 237 22 18.5 12.1 73 30 22860 220 15 9.6 11.5 | 230 21 15.9 13.3 74 30 22880 260 12 11.8 2.1 | 258 18 18.0 3.9 75 29 23165 265 13 13.0 1.1 | 261 19 19.2 2.9 76 27 23470 275 17 16.9 -1.5 | 269 23 23.1 0.3 77 26 23774 265 15 14.9 1.3 | 262 21 21.2 3.1 78 25 24079 210 13 6.5 11.3 | 224 18 12.7 13.1 79 23 24384 235 8 6.6 4.6 | 243 14 12.8 6.4 80 20 25340 220 27 17.4 20.7 | 226 33 23.6 22.5 81 19 25603 220 27 17.4 20.7 | 226 33 23.6 22.5 82 18 25908 205 21 8.9 19.0 | 216 26 15.1 20.8 83 17 26213 265 20 19.9 1.7 | 262 26 26.1 3.6 84 16 26518 265 25 24.9 2.2 | 263 31 31.1 4.0 85 16 26822 220 16 10.3 12.3 | 230 22 16.5 14.1 86 15 27127 285 17 16.4 -4.4 | 277 23 22.6 -2.6 87 14 27432 270 22 22.0 -0.0 | 266 28 28.2 1.8 88 14 27737 220 33 21.2 25.3 | 225 39 27.4 27.1 89 13 28042 215 23 13.2 18.8 | 223 28 19.4 20.6 90 12 28346 225 17 12.0 12.0 | 233 23 18.2 13.8 91 11 28956 225 37 26.2 26.2 | 229 43 32.4 28.0 92 11 29261 225 26 18.4 18.4 | 231 32 24.6 20.2 93 10 29570 230 32 24.5 20.6 | 234 38 30.7 22.4 Wind Parameters Mean winds (0-6000m): 43.8 at 8.6 knts Storm direction: 73.8 at 6.5 knts Shear (0-3000m) pos: 1.5 neg: 0.6 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 41.1 deg Storm rel helicity (0-3000m) pos: 33.4 neg: -14.8 tot: 18.5 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.37 Bulk Shear: 12.88 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 0 14 334 14| 4.8 0.0 4.8| 21.8 -6.9 14.9 29.8 0.29| 17.1 5.0 1000 3 12 332 12| 2.0 0.0 2.0| 24.7 -8.7 16.0 16.0 0.23| 11.9 2.8 1500 10 10 332 10| 1.8 0.0 1.8| 25.1 -10.3 14.8 9.8 0.13| 10.0 1.3 2000 13 9 328 8| 1.4 0.8 2.2| 28.8 -11.5 17.2 8.6 0.16| 8.9 1.4 2500 14 8 326 8| 1.6 0.7 2.2| 29.4 -14.8 14.6 5.8 0.08| 8.4 0.7 3000 17 8 325 7| 1.5 0.6 2.1| 33.4 -14.8 18.5 6.2 0.15| 7.9 1.2 4000 25 8 332 6| 1.2 0.7 1.9| 40.1 -18.3 21.7 5.4 0.15| 7.7 1.1 5000 41 8 352 5| 2.0 1.1 3.2| 47.2 -34.9 12.4 2.5 0.11| 8.6 1.0 6000 44 9 357 4| 1.9 1.4 3.3| 49.4 -40.4 9.0 1.5 0.05| 8.5 0.4 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20251211.12.gif