UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:0000Z 1 MAY 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 1012 60 -1.9 -12.9 43 11.0 -5.0 240 4 270.3 270.6 267.5 274.2 1.40 1 1000 151 -3.3 -13.3 46 10.0 -6.0 255 6 269.9 270.1 267.1 273.7 1.37 2 948 570 -7.3 -14.3 57 7.0 -9.1 226 10 269.9 270.2 267.1 273.7 1.33 3 925 761 -8.1 -17.1 48 9.0 -10.2 245 12 271.0 271.2 267.4 274.1 1.08 4 915 845 -8.5 -18.5 44 10.0 -10.7 245 12 271.5 271.6 267.5 274.2 0.97 5 872 1216 -10.7 -19.7 48 9.0 -12.6 255 12 272.9 273.1 268.4 275.6 0.92 6 850 1413 -8.1 -25.1 24 17.0 -11.4 280 15 277.7 277.8 270.8 279.4 0.59 7 840 1505 -7.5 -25.5 22 18.0 -11.1 280 15 279.2 279.3 271.7 281.0 0.57 8 812 1769 -8.3 -18.3 44 10.0 -10.8 260 11 281.1 281.3 273.7 284.4 1.11 9 782 2061 -8.3 -16.3 52 8.0 -10.4 278 13 284.1 284.4 275.7 288.2 1.37 10 745 2435 -10.5 -16.5 61 6.0 -12.1 280 15 285.7 286.0 276.6 289.9 1.41 11 700 2914 -11.5 -27.5 25 16.0 -14.6 265 18 289.7 289.9 277.4 291.6 0.57 12 699 2925 -11.5 -27.5 25 16.0 -14.6 265 18 289.9 290.0 277.5 291.7 0.57 13 636 3640 -16.9 -25.9 46 9.0 -18.6 265 21 291.7 291.8 278.6 294.0 0.73 14 566 4503 -23.5 -36.5 29 13.0 -25.0 271 32 293.8 293.8 279.0 294.8 0.30 15 554 4659 -24.7 -35.7 35 11.0 -26.0 270 31 294.2 294.2 279.2 295.3 0.33 16 552 4685 -24.7 -28.0 74 3.3 -25.2 270 31 294.5 294.6 279.8 296.7 0.69 17 550 4712 -24.5 -29.5 63 5.0 -25.2 270 30 295.0 295.1 280.0 297.0 0.60 18 547 4751 -24.3 -28.6 68 4.3 -24.9 270 29 295.7 295.8 280.4 297.8 0.66 19 534 4926 -25.3 -32.3 52 7.0 -26.2 269 26 296.6 296.6 280.5 298.1 0.48 20 500 5400 -28.5 -35.5 51 7.0 -29.3 275 27 298.3 298.4 281.1 299.5 0.37 21 473 5795 -30.9 -37.9 50 7.0 -31.6 280 29 300.1 300.1 281.8 301.1 0.31 22 452 6116 -33.5 -42.5 40 9.0 -34.2 275 28 300.8 300.8 282.0 301.4 0.20 23 416 6691 -38.5 -43.1 62 4.6 -38.8 268 24 301.6 301.6 282.3 302.3 0.20 24 406 6858 -39.3 -46.3 47 7.0 -39.7 266 23 302.6 302.6 282.7 303.1 0.15 25 400 6960 -39.9 -44.9 59 5.0 -40.2 265 22 303.1 303.2 282.9 303.8 0.17 26 390 7132 -41.1 -45.4 63 4.3 -41.3 262 22 303.8 303.8 283.1 304.4 0.17 27 376 7380 -42.7 -48.7 52 6.0 -43.0 266 25 304.8 304.9 283.5 305.3 0.12 28 369 7507 -43.5 -47.3 66 3.8 -43.7 268 26 305.4 305.4 283.8 305.9 0.15 29 358 7710 -44.7 -51.7 45 7.0 -45.0 270 27 306.5 306.5 284.1 306.8 0.09 30 349 7880 -45.9 -54.9 35 9.0 -46.2 271 28 307.1 307.1 284.3 307.3 0.06 31 325 8350 -49.5 -54.5 56 5.0 -49.7 273 29 308.4 308.5 284.8 308.7 0.07 32 321 8431 -49.9 -56.9 44 7.0 -50.1 273 30 309.0 309.0 285.0 309.2 0.05 33 300 8870 -53.3 -58.3 54 5.0 -53.4 275 31 310.2 310.2 285.5 310.4 0.05 34 294 9000 -54.1 -60.1 48 6.0 -54.2 273 31 310.9 310.9 285.7 311.0 0.04 35 287 9156 -53.5 -61.5 37 8.0 -53.7 269 30 313.9 313.9 286.8 314.0 0.03 36 271 9525 -55.7 -60.0 59 4.3 -55.8 258 29 315.9 315.9 287.5 316.1 0.04 37 262 9740 -56.5 -62.5 47 6.0 -56.6 265 33 317.8 317.8 288.1 317.9 0.03 38 257 9863 -55.9 -70.9 14 15.0 -56.1 265 33 320.4 320.4 288.9 320.5 0.01 39 250 10040 -54.3 -71.3 11 17.0 -54.5 265 34 325.3 325.3 290.4 325.4 0.01 40 233 10492 -51.7 -75.7 4 24.0 -52.0 258 34 335.9 335.9 293.3 335.9 0.01 41 226 10688 -52.5 -76.5 4 24.0 -52.8 254 33 337.6 337.6 293.7 337.6 0.01 42 200 11480 -49.7 -81.7 1 32.0 -50.2 255 37 354.1 354.1 297.5 354.1 0.00 43 183 12063 -48.5 -82.5 1 34.0 -49.1 255 39 365.1 365.1 299.7 365.1 0.00 44 150 13370 -49.3 -83.3 1 34.0 -50.0 250 31 385.1 385.1 303.1 385.1 0.00 45 144 13638 -48.7 -82.7 1 34.0 -49.5 250 34 390.7 390.7 303.9 390.7 0.00 46 131 14256 -51.1 -84.1 1 33.0 -51.7 237 31 397.1 397.1 304.8 397.1 0.00 47 117 14990 -51.7 -84.7 1 33.0 -52.4 259 33 409.0 409.0 306.4 409.1 0.00 48 100 16010 -50.9 -84.9 1 34.0 -51.8 245 29 429.4 429.4 308.8 429.4 0.00 49 81 17385 -49.5 -84.5 1 35.0 -50.7 245 31 458.9 458.9 311.7 458.9 0.00 50 70 18340 -49.9 -84.9 1 35.0 -51.2 255 15 477.6 477.6 313.2 477.7 0.00 51 64 18924 -51.1 -85.1 1 34.0 -52.4 233 16 487.4 487.4 314.0 487.4 0.00 52 54 20035 -48.1 -85.1 1 37.0 -50.0 260 12 518.6 518.6 316.2 518.6 0.01 53 50 20540 -49.5 -85.5 1 36.0 -51.3 220 14 526.8 526.8 316.7 526.9 0.01 54 30 23870 -50.5 -86.5 1 36.0 -52.9 220 8 607.0 607.0 320.9 607.0 0.01 55 25 25062 -51.7 -86.7 1 35.0 -54.2 108 10 636.0 636.0 322.2 636.1 0.01 56 20 26520 -50.3 -86.3 1 36.0 -53.7 45 5 682.2 682.2 323.9 682.3 0.01 57 17 27581 -48.3 -85.3 1 37.0 -52.8 50 9 721.1 721.1 325.1 721.2 0.02 58 15 28397 -50.9 -86.9 1 36.0 -54.9 30 10 738.7 738.7 325.6 738.8 0.01 59 10 31080 -42.1 -83.1 0 41.0 -51.2 40 3 862.4 862.4 328.7 862.8 0.04 60 9.5 31428 -40.9 -81.9 0 41.0 -51.0 879.7 879.7 329.0 880.2 0.05 61 8.4 32263 -41.9 -82.9 0 41.0 -52.0 907.3 907.3 329.5 907.8 0.05 62 7.2 33308 -41.5 -82.5 0 41.0 -52.5 949.8 949.8 330.4 950.5 0.06 63 4.9 35977 -31.3 -75.3 0 44.0 -50.9 1107.0 1107.2 332.8 1110.8 0.28 TRP 262 9740 -56.5 -62.5 47 6.0 -56.6 265 33 317.8 317.8 288.1 317.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5249.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 43.90 % Est. max temperature: 2.85 C = 37.13 F Sfc-Lift cond lev (LCL): 850.79 mb = 1405.80 m = 4612.15 ft T: -8.19 C 700-500 lapse rate: 6.84 C/km ThetaE index: 0.57 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 599.15 mb = 4081.68 m = 13391.19 ft Mean mixing ratio: 1.27 g/kg Conv temperature: 20.62 C = 69.12 F Cap Strength: 19.39 C Lifted Index: 20.29 C Risk: None Lifted Index @300 mb: 25.78 C Lifted Index @700 mb: 15.90 C Showalter Index: 15.86 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 3.40 C K Index: -20.70 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 4.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.90 J/kg Max Up Vert Vel: 3.43 m/s Conv Inhibition (B-): 95715.47 J/kg Cap Strength: 20.14 C Lift Cond Lev (LCL): 836.37 mb = 1538.71 m = 5048.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 15 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 1012 60 240 4 3.5 2.0 | 135 13 -9.2 9.3 1 1000 151 255 6 5.8 1.6 | 142 11 -6.9 8.8 2 981 305 230 7 5.4 4.5 | 148 14 -7.3 11.8 3 943 610 225 10 7.1 7.1 | 159 15 -5.6 14.3 4 925 761 245 12 10.9 5.1 | 172 12 -1.8 12.3 5 907 914 245 12 10.9 5.1 | 172 12 -1.8 12.3 6 872 1219 255 12 11.6 3.1 | 174 10 -1.1 10.4 7 850 1413 280 15 14.8 -2.6 | 204 5 2.1 4.7 8 838 1524 280 15 14.8 -2.6 | 204 5 2.1 4.7 9 805 1829 255 10 9.7 2.6 | 163 10 -3.0 9.9 10 774 2134 285 14 13.5 -3.6 | 193 4 0.8 3.7 11 744 2438 280 15 14.8 -2.6 | 204 5 2.1 4.7 12 716 2743 260 15 14.8 2.6 | 192 10 2.1 9.9 13 700 2914 265 18 17.9 1.6 | 211 10 5.2 8.8 14 633 3658 265 21 20.9 1.8 | 222 12 8.2 9.1 15 607 3962 280 23 22.7 -4.0 | 252 10 10.0 3.3 16 583 4267 275 30 29.9 -2.6 | 255 18 17.2 4.7 17 559 4572 270 33 33.0 -0.0 | 250 22 20.3 7.3 18 537 4877 270 26 26.0 -0.0 | 241 15 13.3 7.3 19 515 5182 265 27 26.9 2.4 | 236 17 14.2 9.6 20 500 5400 275 27 26.9 -2.4 | 251 15 14.2 4.9 21 494 5486 285 30 29.0 -7.8 | 272 16 16.3 -0.5 22 453 6096 275 28 27.9 -2.4 | 252 16 15.2 4.8 23 400 6960 265 22 21.9 1.9 | 225 13 9.2 9.2 24 397 7010 260 21 20.7 3.6 | 216 14 8.0 10.9 25 362 7620 270 27 27.0 -0.0 | 243 16 14.3 7.3 26 301 8839 275 31 30.9 -2.7 | 256 19 18.2 4.6 27 300 8870 275 31 30.9 -2.7 | 256 19 18.2 4.6 28 287 9144 270 30 30.0 -0.0 | 247 19 17.3 7.3 29 274 9449 255 27 26.1 7.0 | 223 20 13.4 14.3 30 262 9740 265 33 32.9 2.9 | 243 23 20.2 10.2 31 250 10040 265 34 33.9 3.0 | 244 24 21.2 10.2 32 249 10058 265 35 34.9 3.1 | 245 24 22.2 10.3 33 227 10668 255 33 31.9 8.5 | 230 25 19.2 15.8 34 216 10973 245 35 31.7 14.8 | 221 29 19.0 22.1 35 200 11480 255 37 35.7 9.6 | 234 29 23.0 16.9 36 179 12192 255 40 38.6 10.4 | 236 31 25.9 17.6 37 171 12497 255 36 34.8 9.3 | 233 28 22.1 16.6 38 156 13106 240 35 30.3 17.5 | 215 30 17.6 24.8 39 150 13370 250 31 29.1 10.6 | 223 24 16.4 17.9 40 149 13411 255 35 33.8 9.1 | 232 27 21.1 16.3 41 130 14326 235 31 25.4 17.8 | 207 28 12.7 25.1 42 118 14935 260 33 32.5 5.7 | 237 24 19.8 13.0 43 113 15240 255 32 30.9 8.3 | 229 24 18.2 15.6 44 100 16010 245 29 26.3 12.3 | 215 24 13.6 19.5 45 98 16154 245 29 26.3 12.3 | 215 24 13.6 19.5 46 81 17374 245 31 28.1 13.1 | 217 26 15.4 20.4 47 77 17678 235 21 17.2 12.0 | 193 20 4.5 19.3 48 74 17983 250 33 31.0 11.3 | 225 26 18.3 18.6 49 71 18288 260 24 23.6 4.2 | 224 16 10.9 11.4 50 70 18340 255 15 14.5 3.9 | 189 11 1.8 11.2 51 64 18898 230 16 12.3 10.3 | 179 18 -0.4 17.6 52 61 19202 265 15 14.9 1.3 | 195 9 2.2 8.6 53 59 19507 255 13 12.6 3.4 | 179 11 -0.1 10.6 54 56 19812 245 19 17.2 8.0 | 196 16 4.5 15.3 55 53 20117 265 10 10.0 0.9 | 161 9 -2.7 8.1 56 51 20422 235 2 1.6 1.1 | 127 14 -11.1 8.4 57 50 20540 220 14 9.0 10.7 | 168 18 -3.7 18.0 58 49 20726 215 10 5.7 8.2 | 156 17 -7.0 15.5 59 46 21031 205 18 7.6 16.3 | 168 24 -5.1 23.6 60 44 21336 220 13 8.4 10.0 | 166 18 -4.3 17.2 61 42 21641 190 13 2.3 12.8 | 153 23 -10.4 20.1 62 40 21946 225 17 12.0 12.0 | 178 19 -0.7 19.3 63 38 22250 210 15 7.5 13.0 | 166 21 -5.2 20.3 64 37 22555 230 18 13.8 11.6 | 183 19 1.1 18.8 65 35 22860 270 14 14.0 -0.0 | 190 7 1.3 7.3 66 33 23165 230 3 2.3 1.9 | 132 14 -10.4 9.2 67 32 23470 175 12 -1.0 12.0 | 144 24 -13.7 19.2 68 30 23774 235 12 9.8 6.9 | 169 14 -2.9 14.2 69 30 23870 220 8 5.1 6.1 | 151 15 -7.6 13.4 70 29 24079 210 10 5.0 8.7 | 154 18 -7.7 15.9 71 28 24384 230 10 7.7 6.4 | 160 15 -5.0 13.7 72 26 24689 250 10 9.4 3.4 | 163 11 -3.3 10.7 73 25 24994 100 10 -9.8 1.7 | 112 24 -22.5 9.0 74 24 25298 135 11 -7.8 7.8 | 126 25 -20.5 15.1 75 20 26520 45 5 -3.5 -3.5 | 103 17 -16.2 3.7 76 17 27432 55 9 -7.4 -5.2 | 96 20 -20.1 2.1 77 15 28346 25 10 -4.2 -9.1 | 84 17 -16.9 -1.8 78 14 28651 50 11 -8.4 -7.1 | 91 21 -21.1 0.2 79 13 29566 60 15 -13.0 -7.5 | 89 26 -25.7 -0.2 80 12 29870 60 17 -14.7 -8.5 | 87 27 -27.4 -1.2 81 11 30175 105 12 -11.6 3.1 | 113 26 -24.3 10.4 82 10 31080 40 3 -1.9 -2.3 | 109 15 -14.6 5.0 Wind Parameters Mean winds (0-6000m): 269.8 at 19.5 knts Storm direction: 299.8 at 14.6 knts Shear (0-3000m) pos: 1.8 neg: 2.1 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 78.1 deg Storm rel helicity (0-3000m) pos: 55.8 neg: -11.9 tot: 44.0 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 27.20 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 ------------------------------------------------------------------------------- 500 234 7 149 13| 0.0 5.9 5.9| 17.5 0.0 17.5 35.0 0.66| 7.8 5.2 1000 239 9 159 13| 2.6 2.9 5.6| 31.4 0.0 31.4 31.4 0.67| 6.8 4.5 1500 251 11 166 11| 3.9 2.0 5.8| 40.0 -1.0 39.0 26.0 0.56| 7.5 4.2 2000 256 11 168 10| 2.7 1.5 4.1| 44.5 -9.5 35.1 17.5 0.32| 8.3 2.7 2500 262 12 173 9| 2.1 1.6 3.8| 46.5 -10.2 36.2 14.5 0.31| 7.8 2.4 3000 263 12 178 9| 1.8 2.1 3.8| 55.8 -11.9 44.0 14.7 0.32| 7.6 2.5 4000 265 15 193 9| 2.2 1.8 4.0| 79.7 -11.9 67.8 17.0 0.40| 7.1 2.9 5000 267 18 211 9| 1.8 1.9 3.7| 80.7 -37.3 43.5 8.7 0.24| 7.4 1.8 6000 270 20 223 10| 2.2 1.8 4.0|118.9 -58.4 60.5 10.1 0.25| 7.5 1.8 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20250501.00.gif