UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for CYYR... Searching the city database file for: CYYR ... Date:0000Z 16 OCT 25 Station: CYYR WMO ident: 71816 Latitude: 53.30 Longitude: -60.37 Elevation: 36.00 ------------------------------------------------------------------------------- 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 1006 36 5.4 4.8 96 0.6 5.1 340 2 278.1 279.0 278.0 292.7 5.36 1 1000 81 7.8 5.7 87 2.1 6.8 60 5 281.0 281.9 279.9 296.7 5.74 2 993 139 8.4 4.7 77 3.7 6.5 66 5 282.1 283.0 280.0 297.0 5.39 3 948 521 7.2 4.8 85 2.4 6.0 21 7 284.7 285.7 281.5 300.6 5.69 4 925 723 5.8 3.9 88 1.9 4.9 350 9 285.2 286.2 281.6 300.6 5.47 5 900 947 4.4 4.0 97 0.4 4.2 29 10 286.0 287.0 282.2 302.0 5.67 6 894 1002 4.4 0.0 73 4.4 2.4 44 9 286.6 287.3 280.8 298.8 4.28 7 850 1413 3.8 -4.2 56 8.0 0.4 95 6 290.1 290.7 281.2 299.7 3.29 8 849 1423 3.8 -4.2 56 8.0 0.4 95 6 290.2 290.8 281.3 299.9 3.29 9 823 1674 1.8 -4.2 64 6.0 -0.7 89 9 290.7 291.3 281.6 300.7 3.40 10 806 1842 1.4 -10.6 40 12.0 -3.0 86 11 292.0 292.4 280.6 298.4 2.11 11 788 2024 0.4 -8.6 51 9.0 -3.0 101 9 292.8 293.3 281.5 300.4 2.53 12 774 2167 0.0 -10.0 47 10.0 -3.7 111 8 293.9 294.3 281.7 300.9 2.31 13 754 2376 -1.7 -6.7 69 5.0 -3.7 122 7 294.3 294.8 282.8 303.4 3.07 14 749 2429 -1.7 -9.7 54 8.0 -4.7 124 7 294.8 295.3 282.3 302.2 2.44 15 721 2731 -2.9 -14.9 39 12.0 -6.8 111 8 296.8 297.1 282.1 301.9 1.67 16 711 2842 -3.3 -16.3 36 13.0 -7.4 101 8 297.5 297.8 282.3 302.2 1.50 17 700 2965 -4.5 -16.5 39 12.0 -8.2 90 9 297.5 297.8 282.3 302.2 1.50 18 683 3158 -5.5 -23.5 23 18.0 -10.1 95 9 298.5 298.6 281.8 301.2 0.84 19 677 3227 -6.1 -23.1 25 17.0 -10.4 97 9 298.6 298.7 281.9 301.4 0.88 20 674 3262 -6.3 -17.3 41 11.0 -9.6 98 9 298.7 299.0 282.7 303.3 1.46 21 662 3402 -7.3 -21.3 32 14.0 -11.0 102 9 299.1 299.3 282.4 302.5 1.05 22 649 3556 -7.9 -16.9 48 9.0 -10.6 107 9 300.2 300.4 283.4 305.1 1.57 23 615 3972 -10.3 -23.3 34 13.0 -13.5 110 10 302.1 302.2 283.5 305.2 0.95 24 608 4060 -10.9 -32.9 14 22.0 -15.0 110 10 302.4 302.4 282.9 303.7 0.39 25 578 4447 -13.5 -30.5 22 17.0 -16.7 133 13 303.7 303.8 283.6 305.5 0.52 26 563 4646 -14.5 -23.5 46 9.0 -16.6 154 14 304.8 305.0 284.7 308.2 1.02 27 522 5212 -20.1 -26.1 59 6.0 -21.3 147 16 304.8 304.9 284.4 307.6 0.87 28 500 5530 -22.5 -24.2 86 1.7 -22.8 150 18 305.6 305.8 285.0 309.1 1.08 29 490 5678 -23.9 -24.3 96 0.4 -24.0 153 19 305.7 305.9 285.0 309.2 1.09 30 468 6012 -25.1 -25.4 97 0.3 -25.2 158 21 308.2 308.4 285.9 311.6 1.04 31 463 6091 -24.9 -25.5 95 0.6 -25.0 160 22 309.4 309.6 286.4 312.9 1.04 32 460 6138 -24.7 -27.4 78 2.7 -25.2 160 22 310.2 310.4 286.5 313.2 0.88 33 428 6657 -29.5 -30.2 94 0.7 -29.6 167 26 310.6 310.7 286.4 313.1 0.73 34 426 6691 -29.3 -39.3 37 10.0 -30.4 168 27 311.3 311.3 286.1 312.3 0.30 35 424 6724 -28.9 -46.9 16 18.0 -30.4 169 27 312.2 312.2 286.3 312.7 0.13 36 416 6861 -29.1 -53.1 8 24.0 -30.8 172 28 313.6 313.6 286.7 313.9 0.07 37 407 7017 -30.1 -50.1 12 20.0 -31.6 177 30 314.3 314.3 287.0 314.7 0.10 38 400 7140 -30.9 -39.9 41 9.0 -31.9 180 31 314.8 314.9 287.4 315.9 0.30 39 396 7211 -31.5 -38.5 50 7.0 -32.3 181 31 315.0 315.0 287.5 316.2 0.35 40 386 7392 -33.3 -40.3 49 7.0 -34.0 183 33 314.9 315.0 287.4 316.0 0.30 41 364 7802 -36.1 -44.1 44 8.0 -36.7 186 35 316.5 316.5 287.8 317.3 0.21 42 357 7937 -36.9 -48.9 28 12.0 -37.7 187 36 317.2 317.2 288.0 317.7 0.13 43 330 8477 -41.1 -47.1 52 6.0 -41.5 189 40 318.6 318.7 288.5 319.3 0.17 44 325 8580 -41.9 -49.9 41 8.0 -42.3 188 40 318.9 318.9 288.5 319.4 0.12 45 324 8601 -41.3 -57.3 16 16.0 -41.9 188 40 320.0 320.0 288.8 320.2 0.05 46 322 8643 -41.7 -52.7 29 11.0 -42.2 188 40 320.0 320.1 288.9 320.4 0.09 47 303 9053 -44.5 -52.5 41 8.0 -44.9 185 41 321.7 321.7 289.4 322.1 0.10 48 300 9120 -45.1 -53.1 40 8.0 -45.4 185 41 321.8 321.8 289.4 322.1 0.09 49 290 9345 -46.7 -58.7 24 12.0 -47.1 184 41 322.6 322.7 289.6 322.8 0.05 50 256 10158 -52.9 -59.9 42 7.0 -53.1 181 38 325.2 325.2 290.4 325.4 0.05 51 250 10310 -53.9 -60.9 42 7.0 -54.1 180 37 325.9 325.9 290.6 326.1 0.04 52 235 10705 -56.1 -65.1 31 9.0 -56.2 185 40 328.4 328.4 291.3 328.5 0.03 53 220 11126 -53.5 -73.5 7 20.0 -53.8 180 38 338.7 338.7 294.0 338.7 0.01 54 200 11740 -52.5 -78.5 3 26.0 -52.9 185 31 349.6 349.6 296.5 349.6 0.00 55 196 11870 -52.3 -79.3 2 27.0 -52.7 182 30 352.0 352.0 297.1 352.0 0.00 56 195 11903 -52.3 -79.3 2 27.0 -52.7 182 29 352.5 352.5 297.2 352.5 0.00 57 190 12071 -50.5 -79.5 2 29.0 -51.0 178 28 358.0 358.0 298.3 358.0 0.00 58 150 13600 -53.1 -82.1 2 29.0 -53.5 170 23 378.6 378.6 302.0 378.6 0.00 59 100 16200 -55.9 -84.9 1 29.0 -56.4 200 9 419.7 419.7 307.7 419.7 0.00 60 98 16328 -55.3 -85.3 1 30.0 -55.8 200 9 423.3 423.3 308.1 423.3 0.00 61 70 18450 -59.3 -87.3 1 28.0 -59.7 155 10 457.5 457.5 311.5 457.5 0.00 62 66 18818 -61.1 -88.1 2 27.0 -61.5 125 10 461.4 461.4 311.9 461.4 0.00 63 55 19956 -59.5 -87.5 1 28.0 -60.0 137 19 489.7 489.7 314.2 489.8 0.00 64 50 20550 -61.5 -88.5 2 27.0 -62.0 320 5 498.6 498.6 314.8 498.6 0.00 65 47 20932 -63.5 -89.5 2 26.0 -63.9 288 5 502.7 502.7 315.1 502.7 0.00 66 30 23710 -60.3 -89.3 1 29.0 -61.2 270 14 580.3 580.3 319.7 580.3 0.00 67 24 25101 -58.7 -88.7 1 30.0 -60.0 193 14 623.1 623.1 321.6 623.2 0.01 68 20 26240 -59.9 -88.9 1 29.0 -61.2 245 22 652.8 652.8 322.8 652.9 0.01 69 17 27255 -60.1 -89.1 1 29.0 -61.6 238 23 683.2 683.2 323.9 683.3 0.01 70 15 28041 -57.1 -88.1 1 31.0 -59.3 255 33 718.1 718.1 325.0 718.2 0.01 71 14 28477 -57.9 -87.9 1 30.0 -60.1 255 29 729.7 729.7 325.4 729.8 0.01 TRP 235 10705 -56.1 -65.1 31 9.0 -56.2 185 40 328.4 328.4 291.3 328.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5449.00 m Freezing level: 774.00 mb = 2167.18 m = 7110.07 ft Wetbulb zero: 839.46 mb = 1513.93 m = 4966.91 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 53.00 % Est. max temperature: 16.98 C = 62.56 F Sfc-Lift cond lev (LCL): 996.76 mb = 107.77 m = 353.58 ft T: 8.08 C 700-500 lapse rate: 7.02 C/km ThetaE index: 3.21 C Layer 894.0- 850.0 mb Conv cond level (CCL): 833.56 mb = 1570.97 m = 5154.03 ft Mean mixing ratio: 5.55 g/kg Conv temperature: 17.86 C = 64.15 F Cap Strength: 7.75 C Lifted Index: 6.95 C Risk: None Lifted Index @300 mb: 16.02 C Lifted Index @700 mb: 5.32 C Showalter Index: 6.66 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 18.30 C K Index: 10.10 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 1.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.50 J/kg Max Up Vert Vel: 5.92 m/s Conv Inhibition (B-): 49730.23 J/kg Cap Strength: 7.68 C Lift Cond Lev (LCL): 920.29 mb = 764.76 m = 2509.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 151 at 8 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 1006 36 340 2 0.7 -1.9 | 333 10 4.6 -8.9 1 1000 81 60 5 -4.3 -2.5 | 2 10 -0.4 -9.6 2 973 305 85 6 -6.0 -0.5 | 15 8 -2.0 -7.6 3 938 610 355 7 0.6 -7.0 | 342 15 4.6 -14.0 4 925 723 350 9 1.6 -8.9 | 341 17 5.5 -15.9 5 904 914 20 10 -3.4 -9.4 | 358 16 0.5 -16.5 6 870 1219 105 8 -7.7 2.1 | 37 6 -3.8 -5.0 7 850 1413 95 6 -6.0 0.5 | 17 7 -2.0 -6.5 8 807 1829 85 11 -11.0 -1.0 | 41 11 -7.0 -8.0 9 777 2134 110 8 -7.5 2.7 | 39 6 -3.6 -4.3 10 748 2438 125 7 -5.7 4.0 | 30 4 -1.8 -3.0 11 720 2743 110 8 -7.5 2.7 | 39 6 -3.6 -4.3 12 700 2965 90 9 -9.0 0.0 | 36 9 -5.0 -7.1 13 639 3658 110 9 -8.5 3.1 | 48 6 -4.5 -4.0 14 590 4267 110 11 -10.3 3.8 | 63 7 -6.4 -3.3 15 567 4572 155 14 -5.9 12.7 | 161 6 -2.0 5.6 16 545 4877 150 14 -7.0 12.1 | 149 6 -3.0 5.1 17 503 5486 145 18 -10.3 14.7 | 140 10 -6.4 7.7 18 500 5530 150 18 -9.0 15.6 | 149 10 -5.0 8.5 19 462 6096 160 22 -7.5 20.7 | 165 14 -3.6 13.6 20 443 6401 160 24 -8.2 22.6 | 165 16 -4.3 15.5 21 400 7140 180 31 0.0 31.0 | 189 24 4.0 23.9 22 373 7620 185 34 3.0 33.9 | 194 28 6.9 26.8 23 341 8230 190 39 6.8 38.4 | 199 33 10.7 31.3 24 300 9120 185 41 3.6 40.8 | 193 35 7.5 33.8 25 299 9144 185 42 3.7 41.8 | 192 36 7.6 34.8 26 250 10310 180 37 0.0 37.0 | 188 30 4.0 29.9 27 236 10668 185 37 3.2 36.9 | 194 31 7.2 29.8 28 235 10705 185 40 3.5 39.8 | 193 34 7.4 32.8 29 205 11582 175 35 -3.1 34.9 | 182 28 0.9 27.8 30 200 11740 185 31 2.7 30.9 | 196 25 6.7 23.8 31 178 12497 170 24 -4.2 23.6 | 179 17 -0.2 16.6 32 150 13600 170 23 -4.0 22.7 | 180 16 -0.0 15.6 33 147 13716 185 27 2.4 26.9 | 198 21 6.3 19.8 34 140 14021 160 25 -8.6 23.5 | 164 17 -4.6 16.4 35 122 14935 175 24 -2.1 23.9 | 186 17 1.9 16.8 36 116 15240 170 23 -4.0 22.7 | 180 16 -0.0 15.6 37 101 16154 175 23 -2.0 22.9 | 187 16 1.9 15.8 38 100 16200 200 9 3.1 8.5 | 259 7 7.0 1.4 39 96 16459 200 9 3.1 8.5 | 259 7 7.0 1.4 40 83 17374 135 14 -9.9 9.9 | 116 7 -5.9 2.8 41 79 17678 145 17 -9.8 13.9 | 140 9 -5.8 6.9 42 75 17983 190 21 3.6 20.7 | 209 16 7.6 13.6 43 72 18288 190 10 1.7 9.8 | 244 6 5.7 2.8 44 70 18450 155 10 -4.2 9.1 | 172 2 -0.3 2.0 45 59 19507 70 10 -9.4 -3.4 | 27 12 -5.4 -10.5 46 56 19812 130 19 -14.6 12.2 | 116 12 -10.6 5.1 47 54 20117 145 18 -10.3 14.7 | 140 10 -6.4 7.7 48 51 20422 210 11 5.5 9.5 | 255 10 9.5 2.5 49 50 20550 320 5 3.2 -3.8 | 327 13 7.2 -10.9 50 44 21336 255 5 4.8 1.3 | 303 11 8.8 -5.8 51 38 22250 215 10 5.7 8.2 | 263 10 9.7 1.1 52 36 22555 255 13 12.6 3.4 | 283 17 16.5 -3.7 53 33 23165 250 18 16.9 6.2 | 272 21 20.9 -0.9 54 31 23470 265 21 20.9 1.8 | 282 25 24.9 -5.2 55 30 23710 270 14 14.0 -0.0 | 291 19 18.0 -7.1 56 30 23774 280 19 18.7 -3.3 | 295 25 22.7 -10.4 57 28 24079 255 14 13.5 3.6 | 281 18 17.5 -3.4 58 27 24384 305 10 8.2 -5.7 | 317 18 12.1 -12.8 59 26 24689 105 2 -1.9 0.5 | 343 7 2.0 -6.5 60 24 24994 170 10 -1.7 9.8 | 219 4 2.2 2.8 61 23 25298 235 22 18.0 12.6 | 256 23 22.0 5.6 62 22 25603 245 17 15.4 7.2 | 270 19 19.4 0.1 63 21 25908 215 7 4.0 5.7 | 279 8 8.0 -1.3 64 20 26213 215 12 6.9 9.8 | 256 11 10.8 2.8 65 20 26240 245 22 19.9 9.3 | 265 24 23.9 2.2 66 18 26518 260 17 16.7 3.0 | 281 21 20.7 -4.1 67 17 26822 230 25 19.2 16.1 | 249 25 23.1 9.0 68 15 27127 255 33 31.9 8.5 | 268 36 35.8 1.5 69 14 27432 255 28 27.0 7.2 | 270 31 31.0 0.2 70 10 28346 265 41 40.8 3.6 | 274 45 44.8 -3.5 71 9 28651 270 34 34.0 -0.0 | 281 39 38.0 -7.1 Wind Parameters Mean winds (0-6000m): 120.8 at 10.8 knts Storm direction: 150.8 at 8.1 knts Shear (0-3000m) pos: 1.5 neg: 0.7 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 64.2 deg Storm rel helicity (0-3000m) pos: 71.8 neg: -27.7 tot: 44.1 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.48 Bulk Shear: 11.80 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 60 6 6 10| 5.4 0.0 5.4| 16.0 -13.0 3.0 6.0 0.17| 14.2 2.5 1000 28 7 358 13| 4.6 0.0 4.6| 54.0 -22.3 31.7 31.7 0.32| 14.7 4.7 1500 50 7 8 12| 2.9 0.0 2.9| 65.1 -25.5 39.6 26.4 0.30| 13.5 4.1 2000 65 8 17 11| 2.6 0.0 2.6| 70.9 -25.6 45.3 22.7 0.31| 12.0 3.7 2500 76 8 22 10| 1.8 0.0 1.8| 71.2 -26.9 44.3 17.7 0.27| 10.5 2.8 3000 82 8 26 9| 1.5 0.7 2.3| 71.8 -27.7 44.1 14.7 0.24| 9.5 2.3 4000 90 8 31 8| 1.5 0.6 2.0| 76.3 -27.7 48.7 12.2 0.27| 7.6 2.1 5000 105 9 46 7| 1.8 0.4 2.3| 91.7 -29.7 62.0 12.4 0.35| 7.4 2.6 6000 121 11 74 6| 2.1 0.4 2.5|104.5 -31.4 73.1 12.2 0.35| 6.9 2.5 Wrote GIF file: /home/apache/climate/data/raob//CYYR/skewt/CYYR.skewt.20251016.00.gif