UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:0000Z 26 APR 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 1016 60 1.2 -5.8 60 7.0 -1.3 260 6 273.1 273.5 271.0 279.8 2.44 1 1000 186 0.0 -6.0 64 6.0 -2.1 270 14 273.1 273.6 271.1 279.9 2.44 2 982 331 -1.5 -6.5 69 5.0 -3.2 273 16 273.1 273.5 270.9 279.7 2.39 3 925 804 -4.1 -19.1 30 15.0 -7.7 245 22 275.1 275.3 269.8 277.8 0.91 4 923 821 -4.1 -19.1 30 15.0 -7.7 243 22 275.3 275.4 269.9 278.0 0.91 5 917 872 -4.7 -17.7 35 13.0 -7.9 239 22 275.2 275.4 270.0 278.2 1.04 6 913 907 -4.9 -9.9 68 5.0 -6.4 236 22 275.3 275.7 271.6 280.9 1.97 7 903 993 -5.7 -8.3 82 2.6 -6.5 238 21 275.4 275.7 272.1 281.7 2.26 8 893 1080 -6.1 -15.1 49 9.0 -8.5 240 20 275.8 276.1 270.9 279.6 1.32 9 882 1177 -6.9 -22.9 27 16.0 -10.2 244 19 276.0 276.1 269.9 278.0 0.69 10 869 1293 -7.7 -24.7 24 17.0 -11.1 249 20 276.3 276.4 270.0 278.1 0.59 11 850 1465 -7.5 -32.5 12 25.0 -11.6 260 24 278.3 278.3 270.7 279.2 0.29 12 809 1848 -9.7 -36.7 9 27.0 -13.5 261 25 279.9 279.9 271.5 280.6 0.20 13 798 1954 -9.9 -32.9 13 23.0 -13.5 264 26 280.8 280.9 272.2 281.7 0.30 14 794 1992 -9.9 -21.9 37 12.0 -12.5 265 27 281.2 281.3 273.3 283.7 0.83 15 784 2090 -9.5 -32.5 13 23.0 -13.3 268 28 282.7 282.7 273.3 283.7 0.32 16 769 2239 -9.9 -36.9 9 27.0 -13.8 267 27 283.8 283.8 273.7 284.5 0.21 17 749 2442 -10.3 -32.3 15 22.0 -13.9 260 26 285.5 285.6 274.9 286.6 0.34 18 746 2473 -10.5 -30.5 18 20.0 -14.0 261 26 285.6 285.7 275.0 286.9 0.40 19 741 2525 -10.9 -16.9 61 6.0 -12.5 261 27 285.7 286.0 276.6 289.8 1.37 20 735 2587 -11.5 -14.5 78 3.0 -12.3 262 28 285.7 286.0 277.0 290.7 1.69 21 713 2819 -13.7 -15.2 88 1.5 -14.1 265 31 285.8 286.1 277.0 290.7 1.64 22 712 2830 -13.7 -15.3 88 1.6 -14.1 265 31 285.9 286.2 277.0 290.8 1.63 23 700 2959 -14.5 -20.5 60 6.0 -15.8 265 32 286.4 286.6 276.5 289.7 1.07 24 698 2981 -14.5 -19.5 66 5.0 -15.6 265 32 286.7 286.9 276.7 290.2 1.17 25 668 3311 -17.3 -19.3 84 2.0 -17.7 267 34 287.1 287.4 277.1 290.9 1.24 26 609 3996 -22.5 -23.9 88 1.4 -22.7 273 35 288.8 289.0 277.5 291.7 0.91 27 500 5410 -33.9 -36.9 74 3.0 -34.1 265 42 291.7 291.8 278.0 292.8 0.32 28 494 5494 -34.5 -38.4 68 3.9 -34.8 266 43 292.0 292.0 278.1 292.9 0.28 29 484 5637 -35.7 -38.3 77 2.6 -35.9 267 44 292.2 292.3 278.2 293.2 0.29 30 467 5884 -37.7 -42.6 60 4.9 -38.0 268 45 292.7 292.8 278.3 293.4 0.19 31 444 6229 -40.7 -42.1 86 1.4 -40.8 271 47 293.2 293.2 278.6 293.9 0.21 32 436 6353 -41.7 -44.9 71 3.2 -41.9 271 47 293.5 293.5 278.6 294.0 0.16 33 424 6541 -43.3 -44.8 85 1.5 -43.4 273 47 293.8 293.8 278.8 294.3 0.17 34 420 6605 -43.9 -46.5 75 2.6 -44.0 273 47 293.8 293.8 278.7 294.3 0.14 35 400 6930 -46.3 -48.1 82 1.8 -46.4 275 47 294.8 294.8 279.2 295.2 0.12 36 357 7679 -51.5 -54.1 74 2.6 -51.5 280 45 297.6 297.6 280.4 297.8 0.07 37 350 7808 -51.7 -61.7 29 10.0 -51.9 278 44 299.0 299.0 281.0 299.1 0.03 38 341 7977 -52.5 -55.6 69 3.1 -52.6 277 43 300.1 300.2 281.5 300.4 0.06 39 334 8112 -53.3 -56.3 70 3.0 -53.4 276 42 300.8 300.8 281.8 301.0 0.06 40 328 8229 -53.7 -61.7 37 8.0 -53.8 275 41 301.9 301.9 282.1 302.0 0.03 41 318 8428 -54.7 -60.7 47 6.0 -54.8 273 40 303.2 303.2 282.7 303.3 0.03 42 311 8570 -55.7 -58.2 73 2.5 -55.8 272 39 303.7 303.7 283.0 303.9 0.05 43 300 8800 -56.1 -61.1 53 5.0 -56.2 270 37 306.3 306.3 284.0 306.4 0.03 44 288 9059 -57.3 -63.3 46 6.0 -57.4 265 36 308.2 308.2 284.7 308.3 0.03 45 276 9329 -57.1 -64.1 41 7.0 -57.2 266 35 312.2 312.2 286.1 312.3 0.03 46 271 9445 -55.9 -71.9 12 16.0 -56.1 267 35 315.6 315.6 287.3 315.6 0.01 47 263 9635 -56.3 -70.3 16 14.0 -56.5 268 34 317.7 317.7 288.0 317.8 0.01 48 258 9758 -55.3 -74.3 8 19.0 -55.5 269 33 320.9 320.9 289.0 321.0 0.01 49 250 9960 -53.1 -74.1 6 21.0 -53.4 270 32 327.1 327.1 290.9 327.1 0.01 50 248 10011 -52.3 -75.3 5 23.0 -52.6 270 32 329.1 329.1 291.5 329.1 0.01 51 225 10641 -49.1 -81.1 1 32.0 -49.6 275 32 343.3 343.3 295.1 343.3 0.00 52 213 10999 -48.1 -82.1 1 34.0 -48.7 277 30 350.2 350.2 296.7 350.2 0.00 53 200 11410 -49.7 -82.7 1 33.0 -50.2 280 28 354.1 354.1 297.5 354.1 0.00 54 199 11443 -49.9 -82.9 1 33.0 -50.4 280 28 354.3 354.3 297.5 354.3 0.00 55 174 12328 -47.5 -82.5 1 35.0 -48.2 292 20 372.1 372.1 300.9 372.1 0.00 56 155 13094 -47.7 -83.7 1 36.0 -48.5 274 18 384.3 384.3 302.9 384.3 0.00 57 150 13310 -49.3 -83.3 1 34.0 -50.0 270 18 385.1 385.1 303.1 385.1 0.00 58 149 13353 -49.5 -83.5 1 34.0 -50.2 279 20 385.5 385.5 303.1 385.5 0.00 59 138 13855 -46.7 -83.7 1 37.0 -47.7 287 21 399.0 399.0 305.0 399.0 0.00 60 100 15980 -46.1 -84.1 1 38.0 -47.5 280 12 438.7 438.7 309.7 438.7 0.00 61 70 18340 -49.3 -86.3 1 37.0 -50.7 260 8 478.9 478.9 313.4 478.9 0.00 62 67 18627 -49.1 -86.1 1 37.0 -50.5 266 10 485.4 485.4 313.9 485.4 0.00 63 63 19029 -51.1 -87.1 1 36.0 -52.4 332 6 489.6 489.6 314.2 489.6 0.00 64 51 20410 -48.7 -86.7 0 38.0 -50.6 280 5 525.7 525.7 316.6 525.7 0.00 65 50 20540 -49.7 -86.7 1 37.0 -51.5 300 3 526.4 526.4 316.7 526.4 0.00 66 30 23870 -50.3 -87.3 0 37.0 -52.8 35 8 607.5 607.5 320.9 607.6 0.01 67 20 26510 -50.9 -87.9 0 37.0 -54.1 110 12 680.4 680.4 323.8 680.4 0.01 68 19 26845 -51.3 -88.3 0 37.0 -54.5 105 12 689.2 689.2 324.1 689.2 0.01 69 10 31070 -46.9 -85.9 0 39.0 -53.7 85 12 844.5 844.5 328.2 844.7 0.02 70 7.7 32814 -43.7 -83.7 0 40.0 -53.2 922.9 922.9 329.8 923.4 0.05 71 7.1 33358 -45.3 -85.3 0 40.0 -54.3 938.0 938.0 330.1 938.4 0.04 72 6.1 34376 -43.1 -83.1 0 40.0 -54.0 989.0 989.1 331.0 989.8 0.07 73 5.2 35472 -34.3 -77.3 0 43.0 -51.5 1074.9 1075.0 332.3 1077.4 0.20 74 4.9 35888 -33.5 -77.5 0 44.0 -51.6 1096.9 1097.1 332.6 1099.6 0.20 75 4.7 36180 -34.5 -77.5 0 43.0 -52.1 1105.5 1105.6 332.7 1108.2 0.21 TRP 288 9059 -57.3 -63.3 46 6.0 -57.4 265 36 308.2 308.2 284.7 308.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5224.00 m Freezing level: 1000.00 mb = 186.00 m = 610.23 ft Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 59.76 % Est. max temperature: 4.74 C = 40.53 F Sfc-Lift cond lev (LCL): 910.85 mb = 925.31 m = 3035.75 ft T: -5.07 C 700-500 lapse rate: 7.92 C/km ThetaE index: 3.65 C Layer 893.0- 869.0 mb Conv cond level (CCL): 708.81 mb = 2864.06 m = 9396.42 ft Mean mixing ratio: 1.84 g/kg Conv temperature: 14.21 C = 57.57 F Cap Strength: 9.65 C Lifted Index: 10.79 C Risk: None Lifted Index @300 mb: 19.32 C Lifted Index @700 mb: 8.89 C Showalter Index: 10.64 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 26.40 C Cross Totals Index: 1.40 C K Index: -12.10 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 2.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.39 J/kg Max Up Vert Vel: 3.85 m/s Conv Inhibition (B-): 78727.51 J/kg Cap Strength: 10.78 C Lift Cond Lev (LCL): 850.40 mb = 1461.32 m = 4794.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 23 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 1016 60 260 6 5.9 1.0 | 126 19 -15.2 11.0 1 1000 186 270 14 14.0 -0.0 | 145 12 -7.1 10.0 2 985 305 275 16 15.9 -1.4 | 149 10 -5.1 8.6 3 948 610 250 18 16.9 6.2 | 165 17 -4.2 16.1 4 925 804 245 22 19.9 9.3 | 177 19 -1.1 19.2 5 912 914 235 22 18.0 12.6 | 172 23 -3.1 22.6 6 877 1219 245 19 17.2 8.0 | 168 18 -3.9 18.0 7 850 1465 260 24 23.6 4.2 | 190 14 2.6 14.1 8 844 1524 265 24 23.9 2.1 | 193 12 2.8 12.0 9 811 1829 260 25 24.6 4.3 | 194 15 3.5 14.3 10 779 2134 270 28 28.0 -0.0 | 215 12 6.9 10.0 11 749 2438 260 26 25.6 4.5 | 197 15 4.5 14.5 12 720 2743 265 30 29.9 2.6 | 215 15 8.8 12.6 13 700 2959 265 32 31.9 2.8 | 220 17 10.8 12.7 14 636 3658 270 36 36.0 -0.0 | 236 18 14.9 10.0 15 585 4267 275 34 33.9 -3.0 | 241 15 12.8 7.0 16 538 4877 265 39 38.9 3.4 | 233 22 17.8 13.3 17 500 5410 265 42 41.8 3.7 | 237 25 20.8 13.6 18 452 6096 270 47 47.0 -0.0 | 249 28 25.9 10.0 19 400 6930 275 47 46.8 -4.1 | 257 26 25.7 5.9 20 395 7010 275 49 48.8 -4.3 | 258 28 27.7 5.7 21 360 7620 280 45 44.3 -7.8 | 265 23 23.2 2.1 22 300 8800 270 37 37.0 -0.0 | 238 19 15.9 10.0 23 288 9059 265 36 35.9 3.1 | 228 20 14.8 13.1 24 284 9144 265 36 35.9 3.1 | 228 20 14.8 13.1 25 250 9960 270 32 32.0 -0.0 | 228 15 10.9 10.0 26 224 10668 275 32 31.9 -2.8 | 236 13 10.8 7.2 27 200 11410 280 28 27.6 -4.9 | 232 8 6.5 5.1 28 186 11887 285 27 26.1 -7.0 | 239 6 5.0 3.0 29 170 12497 295 17 15.4 -7.2 | 116 6 -5.7 2.8 30 162 12802 280 18 17.7 -3.1 | 154 8 -3.4 6.8 31 150 13310 270 18 18.0 -0.0 | 163 10 -3.1 10.0 32 148 13411 290 23 21.6 -7.9 | 194 2 0.5 2.1 33 141 13716 275 21 20.9 -1.8 | 179 8 -0.2 8.1 34 135 14021 300 20 17.3 -10.0 | 89 4 -3.8 -0.0 35 123 14630 275 16 15.9 -1.4 | 149 10 -5.1 8.6 36 117 14935 270 12 12.0 -0.0 | 138 13 -9.1 10.0 37 112 15240 290 10 9.4 -3.4 | 119 13 -11.7 6.5 38 107 15545 285 15 14.5 -3.9 | 133 9 -6.6 6.1 39 102 15850 250 17 16.0 5.8 | 162 17 -5.1 15.8 40 100 15980 280 12 11.8 -2.1 | 130 12 -9.3 7.9 41 97 16154 280 12 11.8 -2.1 | 130 12 -9.3 7.9 42 93 16459 285 10 9.7 -2.6 | 123 14 -11.4 7.4 43 89 16764 270 20 20.0 -0.0 | 174 10 -1.1 10.0 44 85 17069 315 11 7.8 -7.8 | 99 13 -13.3 2.2 45 81 17374 270 10 10.0 -0.0 | 132 15 -11.1 10.0 46 77 17678 290 12 11.3 -4.1 | 121 11 -9.8 5.8 47 74 17983 0 0 -0.0 -0.0 | 115 23 -21.1 10.0 48 71 18288 240 13 11.3 6.5 | 149 19 -9.8 16.5 49 70 18340 260 8 7.9 1.4 | 131 17 -13.2 11.3 50 67 18593 260 10 9.8 1.7 | 136 16 -11.2 11.7 51 59 19507 50 2 -1.5 -1.3 | 111 24 -22.6 8.7 52 56 19812 210 10 5.0 8.7 | 139 25 -16.1 18.6 53 53 20117 235 10 8.2 5.7 | 141 20 -12.9 15.7 54 50 20540 300 3 2.6 -1.5 | 115 20 -18.5 8.5 55 49 20726 240 10 8.7 5.0 | 140 19 -12.4 15.0 56 44 21336 295 15 13.6 -6.3 | 116 8 -7.5 3.6 57 32 23470 30 12 -6.0 -10.4 | 89 27 -27.1 -0.4 58 30 23774 50 10 -7.7 -6.4 | 97 29 -28.7 3.5 59 30 23870 35 8 -4.6 -6.6 | 98 26 -25.7 3.4 60 29 24079 0 0 -0.0 -0.0 | 115 23 -21.1 10.0 61 26 24689 75 10 -9.7 -2.6 | 103 32 -30.7 7.4 62 24 25298 50 10 -7.7 -6.4 | 97 29 -28.7 3.5 63 23 25603 55 16 -13.1 -9.2 | 91 34 -34.2 0.8 64 22 25908 115 17 -15.4 7.2 | 115 40 -36.5 17.1 65 21 26213 80 10 -9.8 -1.7 | 105 32 -30.9 8.2 66 20 26510 110 12 -11.3 4.1 | 113 35 -32.4 14.1 67 19 26822 105 12 -11.6 3.1 | 112 35 -32.7 13.1 68 18 27127 110 12 -11.3 4.1 | 113 35 -32.4 14.1 69 17 27432 125 11 -9.0 6.3 | 118 34 -30.1 16.3 70 15 28346 70 10 -9.4 -3.4 | 102 31 -30.5 6.5 71 14 28651 75 14 -13.5 -3.6 | 100 35 -34.6 6.3 72 14 28956 105 11 -10.6 2.8 | 112 34 -31.7 12.8 73 13 29261 85 11 -11.0 -1.0 | 106 33 -32.0 9.0 74 13 29566 80 10 -9.8 -1.7 | 105 32 -30.9 8.2 75 11 30175 105 12 -11.6 3.1 | 112 35 -32.7 13.1 76 10 31070 85 12 -12.0 -1.0 | 105 34 -33.0 8.9 Wind Parameters Mean winds (0-6000m): 265.3 at 31.1 knts Storm direction: 295.3 at 23.3 knts Shear (0-3000m) pos: 3.1 neg: 2.9 tot: 6.0 10-3/s Storm rel Dir Shear (0-3000m): 96.7 deg Storm rel helicity (0-3000m) pos: 117.6 neg: -23.2 tot: 94.3 m^2/s^2 ave: 31.4 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 35.65 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 ------------------------------------------------------------------------------- 500 267 15 149 13| 0.0 12.1 12.1| 32.7 0.0 32.7 65.5 0.57| 16.5 9.4 1000 253 18 164 16| 0.0 7.8 7.8| 46.2 -7.9 38.3 38.3 0.41| 13.3 5.5 1500 252 19 169 16| 3.5 5.2 8.7| 74.5 -10.9 63.5 42.4 0.45| 12.7 5.8 2000 256 21 176 15| 3.4 3.9 7.3| 87.9 -10.9 77.0 38.5 0.48| 11.0 5.3 2500 258 22 181 14| 2.7 3.5 6.2| 96.8 -23.2 73.6 29.5 0.39| 10.2 4.0 3000 260 23 187 14| 3.1 2.9 6.0|117.6 -23.2 94.3 31.4 0.44| 9.5 4.2 4000 263 26 201 14| 2.9 2.2 5.1|140.8 -23.2 117.5 29.4 0.48| 8.0 3.8 5000 265 28 210 14| 2.3 2.5 4.8|145.3 -35.7 109.6 21.9 0.39| 7.4 2.9 6000 265 31 218 16| 2.6 2.1 4.7|188.2 -35.7 152.5 25.4 0.43| 6.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20250426.00.gif