UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:1200Z 14 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 8.4 5.5 82 2.9 6.9 140 5 281.4 282.4 280.0 297.0 5.65 1 1000 77 8.6 5.4 80 3.2 7.0 180 14 281.8 282.7 280.1 297.3 5.62 2 951 494 10.0 4.0 66 6.0 6.9 217 16 287.2 288.2 282.4 302.4 5.36 3 942 574 11.8 5.8 67 6.0 8.6 223 15 289.9 290.9 284.3 307.4 6.14 4 925 726 11.2 6.2 71 5.0 8.5 215 17 290.8 291.9 285.0 309.1 6.43 5 922 753 11.4 6.6 72 4.8 8.8 216 18 291.2 292.4 285.4 310.2 6.64 6 857 1361 7.4 5.0 85 2.4 6.1 223 26 293.2 294.4 285.9 311.7 6.39 7 850 1429 7.2 2.3 71 4.9 4.7 225 27 293.7 294.6 285.0 309.2 5.32 8 843 1497 7.0 0.0 61 7.0 3.6 225 28 294.2 295.0 284.4 307.5 4.54 9 827 1654 5.8 3.0 82 2.8 4.4 225 31 294.5 295.6 285.8 311.3 5.75 10 825 1674 5.8 1.8 75 4.0 3.8 225 32 294.7 295.7 285.4 310.2 5.28 11 822 1704 5.8 4.7 93 1.1 5.2 225 32 295.0 296.2 286.8 314.0 6.52 12 812 1804 5.8 -0.2 65 6.0 2.9 225 34 296.1 296.9 285.2 309.8 4.64 13 809 1834 6.0 -3.0 52 9.0 1.9 225 35 296.6 297.3 284.5 307.9 3.79 14 807 1855 6.0 -7.0 39 13.0 0.5 225 36 296.8 297.3 283.5 305.3 2.80 15 801 1916 5.8 -9.2 33 15.0 -0.2 226 37 297.2 297.7 283.2 304.5 2.37 16 772 2217 4.8 -14.2 24 19.0 -2.0 230 42 299.3 299.6 283.2 304.5 1.65 17 756 2387 4.0 -6.0 48 10.0 -0.3 230 41 300.2 300.8 285.4 310.1 3.23 18 745 2506 3.0 -4.0 60 7.0 -0.2 230 40 300.4 301.1 286.0 312.0 3.81 19 729 2682 2.0 -11.0 37 13.0 -3.0 230 41 301.2 301.6 284.7 308.2 2.26 20 722 2760 1.4 -8.6 47 10.0 -2.6 230 41 301.4 301.9 285.2 309.9 2.76 21 719 2793 1.0 -2.7 76 3.7 -0.7 230 41 301.3 302.1 286.9 314.5 4.36 22 717 2816 0.6 -2.5 80 3.1 -0.9 230 41 301.1 301.9 286.9 314.5 4.44 23 705 2951 0.0 -8.0 55 8.0 -3.3 230 40 301.9 302.4 285.7 311.0 2.97 24 700 3008 -0.3 -7.3 59 7.0 -3.2 230 40 302.2 302.7 286.0 311.9 3.15 25 663 3440 -3.9 -6.8 80 2.9 -5.1 218 36 302.8 303.5 286.5 313.5 3.46 26 659 3488 -4.3 -8.7 71 4.4 -6.0 219 36 302.9 303.5 286.1 312.2 3.00 27 653 3560 -4.3 -17.3 36 13.0 -8.4 221 37 303.7 304.0 284.8 308.5 1.51 28 645 3657 -4.5 -18.5 33 14.0 -8.8 225 38 304.5 304.8 284.9 309.0 1.38 29 630 3842 -5.5 -16.5 42 11.0 -9.1 225 37 305.5 305.8 285.6 310.8 1.67 30 622 3942 -6.3 -8.5 84 2.2 -7.2 225 36 305.7 306.3 287.3 315.7 3.23 31 614 4044 -6.9 -11.1 72 4.2 -8.5 225 36 306.1 306.6 286.9 314.5 2.67 32 611 4082 -6.9 -20.9 32 14.0 -10.9 225 36 306.5 306.8 285.5 310.4 1.18 33 606 4146 -7.1 -33.1 11 26.0 -12.5 225 36 307.0 307.1 284.7 308.4 0.39 34 592 4328 -7.7 -40.7 5 33.0 -13.3 224 36 308.4 308.4 284.9 309.1 0.18 35 583 4447 -8.3 -39.3 6 31.0 -13.7 222 36 309.0 309.1 285.2 309.8 0.22 36 567 4663 -9.9 -40.9 6 31.0 -15.0 219 35 309.6 309.7 285.4 310.3 0.19 37 561 4745 -10.5 -35.5 11 25.0 -15.2 217 35 309.9 309.9 285.7 311.0 0.33 38 559 4773 -10.7 -25.7 28 15.0 -14.3 217 35 309.9 310.1 286.3 312.8 0.84 39 553 4856 -11.3 -33.3 14 22.0 -15.6 216 35 310.2 310.3 285.9 311.7 0.42 40 512 5442 -16.1 -34.1 20 18.0 -19.3 220 42 311.3 311.4 286.3 312.8 0.42 41 509 5486 -16.7 -26.7 42 10.0 -18.8 220 42 311.1 311.2 286.7 314.0 0.85 42 500 5620 -17.7 -27.7 41 10.0 -19.8 220 41 311.5 311.6 286.8 314.1 0.78 43 477 5970 -20.7 -28.7 49 8.0 -22.2 219 35 312.0 312.1 286.9 314.5 0.75 44 469 6094 -21.3 -27.3 58 6.0 -22.5 215 33 312.7 312.9 287.3 315.7 0.87 45 465 6157 -21.5 -28.5 53 7.0 -22.8 214 33 313.3 313.4 287.4 315.9 0.78 46 463 6189 -21.5 -35.5 27 14.0 -23.7 213 33 313.6 313.7 287.1 315.1 0.40 47 454 6333 -22.7 -38.7 22 16.0 -24.8 209 33 313.9 314.0 287.1 315.0 0.30 48 439 6578 -24.7 -39.7 24 15.0 -26.6 202 34 314.4 314.5 287.2 315.4 0.28 49 436 6628 -24.9 -32.9 47 8.0 -26.2 201 34 314.8 314.9 287.6 316.7 0.55 50 434 6662 -24.9 -36.9 32 12.0 -26.5 200 34 315.2 315.3 287.6 316.5 0.37 51 432 6695 -25.1 -27.6 80 2.5 -25.6 199 34 315.3 315.5 288.2 318.5 0.92 52 431 6712 -25.1 -29.7 65 4.6 -25.9 198 34 315.6 315.7 288.2 318.2 0.76 53 430 6729 -25.3 -28.1 77 2.8 -25.8 198 34 315.5 315.7 288.3 318.5 0.88 54 420 6899 -26.3 -32.3 57 6.0 -27.2 193 34 316.4 316.5 288.2 318.5 0.61 55 400 7250 -27.9 -35.9 46 8.0 -29.0 200 24 318.7 318.8 288.8 320.3 0.45 56 300 9260 -42.1 -52.1 33 10.0 -42.6 210 60 326.0 326.0 290.7 326.4 0.10 57 250 10470 -50.1 -51.5 85 1.4 -50.1 210 66 331.6 331.6 292.3 332.1 0.13 58 221 11265 -55.0 -65.1 28 10.1 -55.2 215 77 335.9 335.9 293.3 336.0 0.03 59 212 11530 -56.7 -69.7 18 13.0 -56.9 215 72 337.3 337.3 293.7 337.4 0.02 60 200 11900 -54.9 -74.9 7 20.0 -55.2 210 65 345.8 345.8 295.7 345.9 0.01 61 150 13750 -53.9 -82.9 2 29.0 -54.3 210 41 377.2 377.2 301.8 377.2 0.00 62 100 16320 -56.1 -85.1 1 29.0 -56.6 240 30 419.3 419.3 307.6 419.3 0.00 63 85 17351 -58.3 -86.3 2 28.0 -58.7 216 24 434.8 434.8 309.3 434.8 0.00 64 83 17501 -57.5 -86.5 1 29.0 -58.0 221 24 439.4 439.4 309.8 439.4 0.00 65 77 17973 -60.3 -87.3 2 27.0 -60.7 235 25 443.1 443.1 310.2 443.1 0.00 66 73 18307 -59.3 -87.3 1 28.0 -59.7 241 25 452.1 452.1 311.0 452.1 0.00 67 70 18570 -60.7 -87.7 2 27.0 -61.1 245 26 454.5 454.5 311.3 454.5 0.00 68 55 20048 -65.9 -89.9 2 24.0 -66.1 243 6 475.1 475.1 313.1 475.1 0.00 69 50 20630 -62.7 -89.7 1 27.0 -63.1 255 19 495.7 495.7 314.7 495.7 0.00 70 46 21144 -61.7 -89.7 1 28.0 -62.2 279 16 510.1 510.1 315.7 510.1 0.00 71 32 23352 -68.5 -91.5 2 23.0 -68.8 243 6 547.7 547.7 317.9 547.7 0.00 72 30 23740 -66.3 -92.3 1 26.0 -66.7 250 14 563.9 563.9 318.9 563.9 0.00 73 25 24859 -62.1 -90.1 1 28.0 -63.0 231 13 606.1 606.1 320.9 606.2 0.00 74 20 26230 -65.7 -90.7 2 25.0 -66.4 245 17 635.1 635.1 322.1 635.1 0.01 75 19 26541 -66.1 -91.1 2 25.0 -66.8 233 16 643.2 643.2 322.4 643.2 0.00 76 16 27586 -64.1 -91.1 1 27.0 -65.1 270 33 682.1 682.1 323.9 682.2 0.01 77 14 28397 -66.5 -91.5 2 25.0 -67.3 278 32 700.6 700.6 324.4 700.6 0.01 78 11 29865 -63.5 -90.5 1 27.0 -65.0 265 21 761.5 761.5 326.3 761.5 0.01 79 10 30450 -63.3 -91.3 1 28.0 -64.9 240 33 783.3 783.3 326.8 783.3 0.01 80 9.6 30702 -61.5 -90.5 1 29.0 -63.6 799.3 799.3 327.2 799.3 0.01 81 9.0 31101 -63.1 -90.1 1 27.0 -64.9 808.0 808.0 327.4 808.1 0.01 82 7.8 31989 -59.5 -89.5 1 30.0 -62.4 856.2 856.2 328.5 856.3 0.02 83 7.2 32487 -61.7 -89.7 1 28.0 -64.2 867.0 867.0 328.8 867.1 0.02 84 6.0 33621 -59.7 -89.7 1 30.0 -63.1 922.0 922.0 329.8 922.2 0.02 TRP 212 11530 -56.7 -69.7 18 13.0 -56.9 215 72 337.3 337.3 293.7 337.4 0.02 WND 221 11265 -55.0 -65.1 28 10.1 -55.2 215 77 335.9 335.9 293.3 336.0 0.03 Sounding variables and indices 1000-500 mb thick: 5543.00 m Freezing level: 705.00 mb = 2951.00 m = 9681.65 ft Wetbulb zero: 802.33 mb = 1902.05 m = 6240.26 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 48.51 % Est. max temperature: 20.57 C = 69.02 F Sfc-Lift cond lev (LCL): 958.64 mb = 427.81 m = 1403.56 ft T: 9.78 C 700-500 lapse rate: 6.66 C/km ThetaE index: 9.53 C Layer 812.0- 756.0 mb Conv cond level (CCL): 723.42 mb = 2743.86 m = 9002.06 ft Mean mixing ratio: 5.92 g/kg Conv temperature: 28.34 C = 83.02 F Cap Strength: 8.79 C Lifted Index: 8.35 C Risk: None Lifted Index @300 mb: 15.60 C Lifted Index @700 mb: 6.77 C Showalter Index: 5.13 C Risk: None Total Totals Index: 44.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 20.00 C K Index: 20.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 122.60 Risk: None Energy Index: 1.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.70 J/kg Max Up Vert Vel: 9.66 m/s Conv Inhibition (B-): 55611.45 J/kg Cap Strength: 8.79 C Lift Cond Lev (LCL): 883.74 mb = 1105.77 m = 3627.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 25 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 60 140 5 -3.2 3.8 | 82 28 -27.4 -3.7 1 1000 77 180 14 0.0 14.0 | 105 25 -24.2 6.5 2 973 305 205 20 8.5 18.1 | 124 19 -15.7 10.6 3 938 610 225 14 9.9 9.9 | 99 14 -14.3 2.4 4 925 726 215 17 9.8 13.9 | 114 16 -14.4 6.4 5 904 914 220 24 15.4 18.4 | 141 14 -8.8 10.8 6 872 1219 220 23 14.8 17.6 | 137 14 -9.4 10.1 7 850 1429 225 27 19.1 19.1 | 156 13 -5.1 11.5 8 809 1829 225 35 24.7 24.7 | 182 17 0.6 17.2 9 779 2134 230 43 32.9 27.6 | 204 22 8.7 20.1 10 751 2438 230 40 30.6 25.7 | 200 19 6.4 18.2 11 723 2743 230 41 31.4 26.4 | 201 20 7.2 18.8 12 700 3008 230 40 30.6 25.7 | 200 19 6.4 18.2 13 696 3048 230 38 29.1 24.4 | 196 18 4.9 16.9 14 670 3353 215 35 20.1 28.7 | 169 22 -4.1 21.1 15 644 3658 225 38 26.9 26.9 | 188 20 2.7 19.3 16 619 3962 225 36 25.5 25.5 | 184 18 1.3 17.9 17 595 4267 225 36 25.5 25.5 | 184 18 1.3 17.9 18 550 4877 215 35 20.1 28.7 | 169 22 -4.1 21.1 19 529 5182 220 43 27.6 32.9 | 188 26 3.4 25.4 20 500 5620 220 41 26.4 31.4 | 185 24 2.2 23.9 21 488 5791 225 38 26.9 26.9 | 188 20 2.7 19.3 22 468 6096 215 33 18.9 27.0 | 165 20 -5.3 19.5 23 413 7010 190 34 5.9 33.5 | 145 32 -18.3 25.9 24 400 7250 200 24 8.2 22.6 | 133 22 -16.0 15.0 25 396 7315 200 24 8.2 22.6 | 133 22 -16.0 15.0 26 379 7620 205 31 13.1 28.1 | 152 23 -11.1 20.6 27 333 8534 205 54 22.8 48.9 | 178 41 -1.4 41.4 28 305 9144 210 55 27.5 47.6 | 185 40 3.3 40.1 29 300 9260 210 60 30.0 52.0 | 187 45 5.8 44.4 30 250 10470 210 66 33.0 57.2 | 190 50 8.8 49.6 31 242 10668 210 66 33.0 57.2 | 190 50 8.8 49.6 32 221 11265 215 77 44.2 63.1 | 200 59 20.0 55.5 33 212 11530 215 72 41.3 59.0 | 198 54 17.1 51.4 34 210 11582 215 77 44.2 63.1 | 200 59 20.0 55.5 35 200 11900 210 65 32.5 56.3 | 190 49 8.3 48.7 36 191 12192 205 68 28.7 61.6 | 185 54 4.5 54.1 37 174 12802 220 58 37.3 44.4 | 200 39 13.1 36.9 38 158 13411 220 60 38.6 46.0 | 201 41 14.4 38.4 39 150 13750 210 41 20.5 35.5 | 172 28 -3.7 28.0 40 144 14021 205 43 18.2 39.0 | 169 32 -6.0 31.4 41 131 14630 215 57 32.7 46.7 | 192 40 8.5 39.1 42 119 15240 225 36 25.5 25.5 | 184 18 1.3 17.9 43 103 16154 230 46 35.2 29.6 | 207 25 11.0 22.0 44 100 16320 240 30 26.0 15.0 | 193 8 1.8 7.5 45 98 16459 240 31 26.8 15.5 | 198 8 2.7 8.0 46 93 16764 240 23 19.9 11.5 | 133 6 -4.3 4.0 47 85 17374 215 24 13.8 19.7 | 139 16 -10.4 12.1 48 81 17678 230 24 18.4 15.4 | 144 10 -5.8 7.9 49 70 18570 245 26 23.6 11.0 | 170 4 -0.6 3.4 50 70 18593 250 26 24.4 8.9 | 190 1 0.2 1.3 51 66 18898 245 25 22.7 10.6 | 153 3 -1.5 3.0 52 63 19202 265 27 26.9 2.4 | 332 6 2.7 -5.2 53 57 19812 270 16 16.0 -0.0 | 47 11 -8.2 -7.5 54 54 20117 235 3 2.5 1.7 | 75 23 -21.7 -5.8 55 52 20422 265 14 13.9 1.2 | 58 12 -10.2 -6.3 56 50 20630 255 19 18.4 4.9 | 66 6 -5.8 -2.6 57 49 20726 245 13 11.8 5.5 | 81 13 -12.4 -2.1 58 47 21031 260 18 17.7 3.1 | 56 8 -6.5 -4.4 59 45 21336 315 11 7.8 -7.8 | 47 22 -16.4 -15.3 60 42 21641 335 10 4.2 -9.1 | 50 26 -20.0 -16.6 61 40 21946 205 10 4.2 9.1 | 94 20 -20.0 1.5 62 38 22250 205 20 8.5 18.1 | 124 19 -15.7 10.6 63 36 22555 205 18 7.6 16.3 | 118 19 -16.6 8.8 64 35 22860 225 12 8.5 8.5 | 93 16 -15.7 0.9 65 33 23165 240 3 2.6 1.5 | 74 22 -21.6 -6.0 66 30 23740 250 14 13.2 4.8 | 76 11 -11.0 -2.8 67 28 24079 250 15 14.1 5.1 | 77 10 -10.1 -2.4 68 26 24689 245 11 10.0 4.6 | 78 15 -14.2 -2.9 69 24 24994 220 14 9.0 10.7 | 102 16 -15.2 3.2 70 23 25298 230 25 19.2 16.1 | 149 10 -5.0 8.5 71 21 25908 275 13 13.0 -1.1 | 52 14 -11.2 -8.7 72 20 26213 275 14 13.9 -1.2 | 49 13 -10.2 -8.8 73 20 26230 245 17 15.4 7.2 | 88 9 -8.8 -0.4 74 19 26518 230 16 12.3 10.3 | 103 12 -11.9 2.7 75 18 26822 265 21 20.9 1.8 | 30 7 -3.3 -5.7 76 16 27432 265 31 30.9 2.7 | 306 8 6.7 -4.8 77 16 27737 275 35 34.9 -3.1 | 315 15 10.7 -10.6 78 15 28042 290 32 30.1 -10.9 | 342 19 5.9 -18.5 79 13 28651 270 32 32.0 -0.0 | 314 11 7.8 -7.5 80 12 29261 270 29 29.0 -0.0 | 328 9 4.8 -7.5 81 12 29566 275 13 13.0 -1.1 | 52 14 -11.2 -8.7 82 11 29870 265 21 20.9 1.8 | 30 7 -3.3 -5.7 83 10 30175 285 38 36.7 -9.8 | 324 21 12.5 -17.4 84 10 30450 240 33 28.6 16.5 | 206 10 4.4 9.0 Wind Parameters Mean winds (0-6000m): 222.7 at 33.8 knts Storm direction: 252.7 at 25.3 knts Shear (0-3000m) pos: 5.6 neg: 1.1 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 112.7 deg Storm rel helicity (0-3000m) pos: 217.0 neg: -38.1 tot: 178.9 m^2/s^2 ave: 59.6 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 6.1 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 1.02 Bulk Shear: 45.72 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 ------------------------------------------------------------------------------- 500 204 17 115 19| 15.5 0.0 15.5|102.8 -19.2 83.6 167.1 0.45| 27.0 12.2 1000 212 18 119 17| 7.8 4.4 12.2|138.6 -20.4 118.2 118.2 0.58| 18.6 10.7 1500 216 21 127 15| 7.4 2.9 10.3|161.5 -21.6 139.9 93.3 0.63| 14.9 9.3 2000 220 24 142 14| 8.6 2.2 10.8|206.0 -21.6 184.4 92.2 0.67| 14.2 9.5 2500 223 28 157 14| 6.7 1.8 8.5|215.6 -28.5 187.1 74.9 0.62| 12.4 7.7 3000 225 30 167 14| 5.6 1.1 6.7|217.0 -38.1 178.9 59.6 0.56| 10.9 6.1 4000 224 32 172 15| 4.2 1.1 5.3|252.5 -88.7 163.9 41.0 0.39| 10.6 4.2 5000 223 33 173 16| 3.3 1.5 4.8|279.5-114.8 164.7 32.9 0.34| 9.6 3.3 6000 223 34 176 17| 3.0 1.1 4.1|301.9-155.9 146.1 24.3 0.25| 9.3 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20251014.12.gif