UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for CYVP... Searching the city database file for: CYVP ... Date:1200Z 15 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 1001 60 -0.9 -4.8 75 3.9 -2.3 125 4 272.2 272.6 270.8 279.5 2.67 1 1000 64 -1.1 -4.3 79 3.2 -2.3 135 5 272.0 272.5 270.9 279.6 2.77 2 968 323 -2.9 -5.2 84 2.3 -3.7 165 19 272.8 273.2 271.2 280.1 2.68 3 958 405 -2.1 -5.4 78 3.3 -3.3 165 19 274.4 274.8 272.2 281.7 2.66 4 953 447 -0.5 -5.5 69 5.0 -2.3 165 19 276.4 276.9 273.3 283.8 2.66 5 950 472 2.2 -7.8 48 10.0 -1.4 165 20 279.4 279.8 274.4 285.8 2.23 6 944 523 3.2 -11.8 32 15.0 -1.7 165 20 280.9 281.2 274.4 285.7 1.64 7 927 670 3.2 -12.8 30 16.0 -2.0 161 18 282.4 282.7 275.0 286.9 1.54 8 925 688 3.4 -11.6 32 15.0 -1.6 160 17 282.8 283.1 275.5 287.7 1.70 9 913 794 2.8 -6.2 52 9.0 -0.6 155 17 283.2 283.7 277.0 290.8 2.63 10 903 883 2.6 -13.4 30 16.0 -2.6 151 16 283.9 284.2 275.8 288.4 1.50 11 850 1369 -0.7 -13.7 37 13.0 -4.8 160 15 285.4 285.7 276.7 290.0 1.56 12 840 1463 -1.3 -16.3 31 15.0 -5.7 160 15 285.7 286.0 276.5 289.6 1.27 13 717 2698 -12.9 -15.2 83 2.3 -13.5 154 13 286.2 286.5 277.2 291.1 1.63 14 712 2751 -12.9 -16.4 75 3.5 -13.8 156 13 286.8 287.1 277.3 291.3 1.49 15 707 2805 -12.5 -25.5 33 13.0 -15.0 166 12 287.8 287.9 276.6 289.9 0.68 16 700 2881 -12.5 -30.5 21 18.0 -15.6 180 11 288.6 288.7 276.7 290.0 0.43 17 698 2903 -12.5 -31.5 19 19.0 -15.7 184 11 288.9 288.9 276.7 290.1 0.39 18 652 3419 -16.1 -28.1 35 12.0 -18.2 219 13 290.5 290.6 277.8 292.3 0.58 19 600 4039 -20.5 -37.5 20 17.0 -22.5 233 13 292.4 292.4 278.3 293.2 0.25 20 586 4214 -21.5 -31.5 40 10.0 -22.9 227 11 293.2 293.3 279.0 294.7 0.47 21 576 4340 -21.5 -36.5 25 15.0 -23.4 223 10 294.7 294.7 279.4 295.6 0.29 22 567 4456 -21.9 -34.9 30 13.0 -23.6 218 9 295.5 295.6 279.8 296.7 0.35 23 564 4495 -22.1 -29.1 53 7.0 -23.2 216 9 295.7 295.8 280.3 297.7 0.61 24 501 5356 -27.9 -36.9 42 9.0 -28.9 195 6 298.9 298.9 281.3 299.9 0.32 25 500 5370 -27.9 -36.9 42 9.0 -28.9 195 6 299.0 299.1 281.4 300.1 0.32 26 480 5662 -29.9 -46.9 18 17.0 -31.2 213 7 300.1 300.1 281.5 300.5 0.12 27 474 5751 -30.5 -44.5 24 14.0 -31.6 218 8 300.4 300.4 281.7 300.9 0.15 28 446 6181 -33.5 -50.5 16 17.0 -34.5 243 9 301.9 301.9 282.3 302.2 0.08 29 445 6197 -33.3 -55.3 9 22.0 -34.4 243 9 302.3 302.4 282.4 302.5 0.05 30 444 6212 -33.1 -48.1 21 15.0 -34.1 244 9 302.8 302.8 282.7 303.2 0.11 31 442 6244 -33.1 -35.8 77 2.7 -33.4 245 9 303.2 303.3 283.2 304.6 0.41 32 441 6260 -33.1 -35.4 80 2.3 -33.3 245 10 303.4 303.5 283.3 304.8 0.43 33 439 6292 -33.3 -37.1 69 3.8 -33.7 246 10 303.5 303.6 283.3 304.8 0.36 34 406 6837 -36.3 -39.5 72 3.2 -36.5 262 20 306.5 306.6 284.4 307.6 0.30 35 403 6888 -36.7 -39.0 79 2.3 -36.9 264 21 306.6 306.7 284.5 307.8 0.32 36 400 6940 -36.9 -40.0 73 3.1 -37.1 265 22 307.0 307.1 284.6 308.1 0.29 37 355 7756 -43.5 -49.5 51 6.0 -43.7 271 21 308.8 308.8 285.0 309.2 0.12 38 347 7909 -44.7 -49.7 57 5.0 -44.9 272 23 309.2 309.2 285.2 309.6 0.12 39 338 8085 -45.7 -57.7 25 12.0 -46.0 274 25 310.2 310.2 285.4 310.4 0.05 40 332 8204 -46.5 -59.5 21 13.0 -46.9 275 27 310.7 310.7 285.6 310.8 0.04 41 300 8870 -52.3 -57.3 55 5.0 -52.4 280 35 311.6 311.6 286.0 311.8 0.06 42 296 8956 -53.1 -58.1 54 5.0 -53.2 278 36 311.7 311.7 286.0 311.9 0.05 43 275 9424 -56.7 -61.7 53 5.0 -56.8 284 35 313.1 313.1 286.5 313.3 0.03 44 250 10020 -60.1 -66.1 45 6.0 -60.2 275 29 316.7 316.7 287.7 316.8 0.02 45 246 10121 -60.7 -66.7 45 6.0 -60.7 265 30 317.3 317.3 287.9 317.4 0.02 46 241 10250 -58.3 -72.3 15 14.0 -58.5 257 27 322.8 322.8 289.6 322.8 0.01 47 228 10602 -56.3 -76.3 6 20.0 -56.5 242 29 331.0 331.0 292.0 331.0 0.01 48 212 11071 -51.9 -79.9 2 28.0 -52.2 245 30 344.8 344.8 295.4 344.8 0.00 49 200 11450 -51.9 -80.9 2 29.0 -52.3 215 24 350.6 350.6 296.8 350.6 0.00 50 199 11482 -51.9 -80.9 2 29.0 -52.3 215 24 351.1 351.1 296.8 351.1 0.00 51 190 11781 -53.9 -81.9 2 28.0 -54.2 218 27 352.5 352.5 297.2 352.6 0.00 52 173 12386 -50.9 -82.9 1 32.0 -51.4 241 34 367.1 367.1 300.1 367.1 0.00 53 160 12892 -52.3 -84.3 1 32.0 -52.8 237 25 373.0 373.0 301.1 373.0 0.00 54 150 13310 -51.5 -83.5 1 32.0 -52.1 225 22 381.3 381.3 302.5 381.3 0.00 55 132 14139 -50.7 -83.7 1 33.0 -51.4 222 24 397.0 397.0 304.8 397.0 0.00 56 127 14389 -51.5 -84.5 1 33.0 -52.1 212 29 399.9 399.9 305.2 399.9 0.00 57 120 14757 -50.3 -84.3 1 34.0 -51.1 221 20 408.7 408.7 306.3 408.7 0.00 58 117 14922 -48.1 -83.1 1 35.0 -49.1 225 16 415.7 415.7 307.2 415.7 0.00 59 113 15150 -49.5 -83.5 1 34.0 -50.4 207 15 417.2 417.2 307.4 417.3 0.00 60 100 15950 -48.9 -83.9 1 35.0 -50.0 215 19 433.2 433.2 309.2 433.3 0.00 61 94 16357 -49.7 -84.7 1 35.0 -50.7 213 18 439.4 439.4 309.8 439.4 0.00 62 79 17502 -47.7 -84.7 1 37.0 -49.1 226 13 465.9 465.9 312.3 466.0 0.00 63 70 18300 -49.3 -85.3 1 36.0 -50.7 180 14 478.9 478.9 313.4 478.9 0.00 64 53 20119 -50.5 -85.5 1 35.0 -52.1 160 13 515.8 515.8 316.0 515.8 0.00 65 50 20500 -48.9 -85.9 1 37.0 -50.8 200 7 528.2 528.2 316.8 528.3 0.00 66 42 21645 -48.1 -85.1 1 37.0 -50.5 125 9 557.2 557.2 318.5 557.3 0.01 67 30 23840 -52.3 -87.3 1 35.0 -54.4 175 7 602.1 602.1 320.7 602.1 0.01 68 22 25844 -53.1 -88.1 1 35.0 -55.6 121 12 655.5 655.5 322.9 655.6 0.01 69 20 26460 -51.7 -87.7 1 36.0 -54.7 105 11 677.9 677.9 323.7 678.0 0.01 70 10 30970 -50.1 -87.1 1 37.0 -55.6 130 22 832.5 832.5 328.0 832.7 0.02 71 8.4 32112 -48.9 -86.9 0 38.0 -55.5 879.8 879.8 329.0 880.0 0.02 72 5.9 34470 -41.7 -82.7 0 41.0 -53.6 1004.6 1004.6 331.2 1005.4 0.07 TRP 246 10121 -60.7 -66.7 45 6.0 -60.7 265 30 317.3 317.3 287.9 317.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5306.00 m Freezing level: Surface below freezing Freezing level: 952.44 mb = 451.38 m = 1480.87 ft Freezing level: 861.24 mb = 1265.88 m = 4153.10 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 43.83 % Est. max temperature: 12.32 C = 54.17 F Sfc-Lift cond lev (LCL): 941.68 mb = 543.23 m = 1782.23 ft T: 3.20 C 700-500 lapse rate: 6.19 C/km ThetaE index: 2.41 C Layer 903.0- 850.0 mb Conv cond level (CCL): 738.02 mb = 2472.54 m = 8111.91 ft Mean mixing ratio: 2.28 g/kg Conv temperature: 13.12 C = 55.61 F Cap Strength: 12.57 C Lifted Index: 12.69 C Risk: None Lifted Index @300 mb: 19.40 C Lifted Index @700 mb: 7.05 C Showalter Index: 8.29 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 27.20 C Cross Totals Index: 14.20 C K Index: -4.50 Risk: None Sweat Index: 36.00 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 67.50 J/kg Max Up Vert Vel: 11.62 m/s Conv Inhibition (B-): 66052.47 J/kg Cap Strength: 12.43 C Lift Cond Lev (LCL): 835.56 mb = 1504.72 m = 4936.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 212 at 9 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 1001 60 125 4 -3.3 2.3 | 55 10 -8.2 -5.7 1 1000 64 135 5 -3.5 3.5 | 62 10 -8.4 -4.4 2 970 305 165 19 -4.9 18.4 | 137 14 -9.8 10.4 3 934 610 165 20 -5.2 19.3 | 138 15 -10.1 11.4 4 925 688 160 17 -5.8 16.0 | 127 13 -10.7 8.0 5 899 914 150 16 -8.0 13.9 | 115 14 -12.9 5.9 6 866 1219 160 17 -5.8 16.0 | 127 13 -10.7 8.0 7 850 1369 160 15 -5.1 14.1 | 121 12 -10.0 6.1 8 833 1524 160 15 -5.1 14.1 | 121 12 -10.0 6.1 9 801 1829 140 17 -10.9 13.0 | 108 17 -15.8 5.1 10 771 2134 150 14 -7.0 12.1 | 109 13 -11.9 4.2 11 741 2438 150 14 -7.0 12.1 | 109 13 -11.9 4.2 12 712 2743 155 13 -5.5 11.8 | 110 11 -10.4 3.8 13 700 2881 180 11 0.0 11.0 | 122 6 -4.9 3.0 14 684 3048 210 12 6.0 10.4 | 204 3 1.1 2.4 15 630 3658 225 13 9.2 9.2 | 254 4 4.3 1.2 16 605 3962 235 14 11.5 8.0 | 269 7 6.6 0.1 17 580 4267 225 10 7.1 7.1 | 292 2 2.2 -0.9 18 534 4877 200 8 2.7 7.5 | 78 2 -2.2 -0.4 19 513 5182 195 10 2.6 9.7 | 126 3 -2.3 1.7 20 500 5370 195 6 1.6 5.8 | 57 4 -3.4 -2.2 21 451 6096 240 9 7.8 4.5 | 320 5 2.9 -3.5 22 432 6401 250 10 9.4 3.4 | 315 6 4.5 -4.5 23 400 6940 265 22 21.9 1.9 | 290 18 17.0 -6.0 24 396 7010 265 22 21.9 1.9 | 290 18 17.0 -6.0 25 361 7620 270 20 20.0 -0.0 | 298 17 15.1 -8.0 26 300 8870 280 35 34.5 -6.1 | 295 33 29.6 -14.0 27 287 9144 275 39 38.9 -3.4 | 289 36 33.9 -11.4 28 274 9449 285 35 33.8 -9.1 | 300 34 28.9 -17.0 29 250 10020 275 29 28.9 -2.5 | 294 26 24.0 -10.5 30 248 10058 280 32 31.5 -5.6 | 297 30 26.6 -13.5 31 246 10121 265 30 29.9 2.6 | 282 26 25.0 -5.3 32 237 10363 250 24 22.6 8.2 | 269 18 17.6 0.2 33 226 10668 240 30 26.0 15.0 | 252 22 21.1 7.0 34 215 10973 245 34 30.8 14.4 | 256 27 25.9 6.4 35 205 11278 245 21 19.0 8.9 | 266 14 14.1 0.9 36 200 11450 215 24 13.8 19.7 | 217 15 8.9 11.7 37 196 11582 215 23 13.2 18.8 | 217 14 8.3 10.9 38 178 12192 225 36 25.5 25.5 | 230 27 20.5 17.5 39 170 12497 250 33 31.0 11.3 | 263 26 26.1 3.3 40 155 13106 230 21 16.1 13.5 | 244 12 11.2 5.5 41 150 13310 225 22 15.6 15.6 | 234 13 10.6 7.6 42 134 14021 230 19 14.6 12.2 | 246 11 9.6 4.3 43 128 14326 210 31 15.5 26.8 | 209 22 10.6 18.9 44 117 14935 225 16 11.3 11.3 | 242 7 6.4 3.4 45 112 15240 200 14 4.8 13.2 | 179 5 -0.1 5.2 46 100 15950 215 19 10.9 15.6 | 218 10 6.0 7.6 47 97 16154 215 19 10.9 15.6 | 218 10 6.0 7.6 48 88 16764 210 15 7.5 13.0 | 207 6 2.6 5.0 49 77 17678 230 13 10.0 8.4 | 266 5 5.0 0.4 50 73 17983 190 10 1.7 9.8 | 121 4 -3.2 1.9 51 70 18288 215 15 8.6 12.3 | 220 6 3.7 4.3 52 70 18300 180 14 0.0 14.0 | 141 8 -4.9 6.0 53 67 18593 165 13 -3.4 12.6 | 119 9 -8.3 4.6 54 64 18898 220 14 9.0 10.7 | 236 5 4.1 2.8 55 61 19202 190 10 1.7 9.8 | 121 4 -3.2 1.9 56 58 19507 225 14 9.9 9.9 | 249 5 5.0 1.9 57 53 20117 160 13 -4.4 12.2 | 114 10 -9.4 4.3 58 50 20500 200 7 2.4 6.6 | 61 3 -2.5 -1.4 59 48 20726 215 10 5.7 8.2 | 254 1 0.8 0.2 60 44 21336 140 9 -5.8 6.9 | 84 11 -10.7 -1.1 61 40 21946 110 10 -9.4 3.4 | 72 15 -14.3 -4.5 62 38 22250 160 11 -3.8 10.3 | 105 9 -8.7 2.4 63 35 22860 155 12 -5.1 10.9 | 106 10 -10.0 2.9 64 33 23165 145 11 -6.3 9.0 | 95 11 -11.2 1.0 65 32 23470 185 12 1.0 12.0 | 136 6 -3.9 4.0 66 30 23840 175 7 -0.6 7.0 | 80 6 -5.5 -1.0 67 29 24079 0 0 -0.0 -0.0 | 32 9 -4.9 -8.0 68 26 24689 75 10 -9.7 -2.6 | 54 18 -14.6 -10.6 69 25 24994 120 10 -8.7 5.0 | 78 14 -13.6 -3.0 70 24 25298 90 10 -10.0 0.0 | 62 17 -14.9 -8.0 71 22 25908 125 12 -9.8 6.9 | 86 15 -14.7 -1.1 72 20 26460 105 11 -10.6 2.8 | 72 16 -15.5 -5.1 73 20 26518 80 10 -9.8 -1.7 | 57 18 -14.8 -9.7 74 19 26822 110 20 -18.8 6.8 | 87 24 -23.7 -1.1 75 18 27127 100 20 -19.7 3.5 | 80 25 -24.6 -4.5 76 17 27432 115 24 -21.8 10.1 | 95 27 -26.7 2.2 77 16 27737 110 17 -16.0 5.8 | 84 21 -20.9 -2.1 78 15 28346 45 12 -8.5 -8.5 | 39 21 -13.4 -16.4 79 14 28651 50 13 -10.0 -8.4 | 42 22 -14.9 -16.3 80 12 29566 70 17 -16.0 -5.8 | 57 25 -20.9 -13.8 81 11 30175 130 19 -14.6 12.2 | 102 20 -19.5 4.3 82 10 30970 130 22 -16.9 14.1 | 106 23 -21.8 6.2 Wind Parameters Mean winds (0-6000m): 181.7 at 12.5 knts Storm direction: 211.7 at 9.4 knts Shear (0-3000m) pos: 3.3 neg: 1.2 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 150.2 deg Storm rel helicity (0-3000m) pos: 66.7 neg: -35.1 tot: 31.6 m^2/s^2 ave: 10.5 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 16.31 Bulk Shear: 4.14 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 ------------------------------------------------------------------------------- 500 163 16 126 12| 17.5 0.0 17.5| 48.0 0.0 48.0 96.0 0.94| 18.2 17.0 1000 160 16 125 13| 8.7 2.4 11.1| 51.5 -19.9 31.7 31.7 0.50| 12.6 6.2 1500 159 16 124 13| 5.5 1.6 7.1| 56.0 -23.8 32.2 21.5 0.43| 9.7 4.2 2000 156 16 121 13| 4.1 1.8 6.0| 57.3 -35.1 22.2 11.1 0.27| 9.2 2.5 2500 155 16 118 13| 3.2 1.5 4.7| 57.6 -35.1 22.5 9.0 0.26| 7.7 2.0 3000 157 15 119 12| 3.3 1.2 4.5| 66.7 -35.1 31.6 10.5 0.34| 8.6 2.9 4000 171 15 132 10| 2.7 0.9 3.6| 71.5 -35.1 36.5 9.1 0.37| 7.4 2.8 5000 178 13 135 8| 2.1 1.3 3.4| 73.6 -35.1 38.6 7.7 0.39| 6.8 2.6 6000 182 12 135 6| 2.0 1.1 3.1| 74.0 -40.7 33.4 5.6 0.24| 6.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//CYVP/skewt/CYVP.skewt.20250415.12.gif