UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111012.upa.cvt Date: 1200Z 10 NOV 25 Searching for CYJT... Searching the city database file for: CYJT ... Date:1200Z 10 NOV 25 Station: CYJT WMO ident: 71815 Latitude: 48.57 Longitude: -58.57 Elevation: 57.00 ------------------------------------------------------------------------------- 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 1019 57 1.0 -2.0 80 3.0 -0.2 20 4 272.7 273.2 272.0 281.5 3.23 1 1012 112 2.4 -2.6 70 5.0 0.4 353 4 274.6 275.1 273.0 283.2 3.11 2 1000 207 1.4 -2.9 73 4.3 -0.3 305 4 274.5 275.1 272.9 283.0 3.08 3 934 752 -3.1 -5.1 86 2.0 -3.8 295 3 275.4 275.8 272.9 283.1 2.80 4 926 820 0.8 -28.2 9 29.0 -5.4 273 3 280.0 280.1 271.9 281.3 0.40 5 925 829 0.8 -27.2 10 28.0 -5.3 270 3 280.1 280.2 272.0 281.5 0.44 6 893 1113 4.2 -31.8 5 36.0 -3.7 306 8 286.5 286.5 275.3 287.4 0.30 7 883 1205 4.0 -29.0 7 33.0 -3.7 292 10 287.2 287.3 275.9 288.5 0.39 8 853 1485 2.6 -13.4 30 16.0 -2.7 263 10 288.6 288.9 278.3 293.4 1.59 9 850 1513 2.4 -12.6 32 15.0 -2.7 260 10 288.7 289.0 278.5 293.8 1.71 10 794 2062 1.4 -11.6 37 13.0 -3.2 279 20 293.3 293.6 281.0 299.3 1.98 11 769 2318 0.8 -13.2 34 14.0 -4.0 269 16 295.3 295.6 281.7 300.8 1.80 12 763 2381 1.2 -14.8 29 16.0 -4.2 267 15 296.4 296.7 281.9 301.3 1.59 13 700 3069 -2.3 -20.3 24 18.0 -7.5 245 19 299.9 300.1 282.8 303.4 1.09 14 695 3126 -2.5 -20.5 24 18.0 -7.7 248 20 300.3 300.5 282.9 303.8 1.08 15 691 3172 -2.3 -21.3 22 19.0 -7.7 250 20 301.0 301.2 283.1 304.3 1.01 16 635 3837 -7.5 -18.5 41 11.0 -10.7 242 18 302.5 302.8 284.2 307.0 1.40 17 623 3985 -8.9 -23.9 29 15.0 -12.6 230 16 302.5 302.7 283.6 305.5 0.89 18 605 4211 -10.5 -21.5 40 11.0 -13.3 234 21 303.2 303.5 284.1 306.9 1.13 19 587 4444 -10.1 -20.1 44 10.0 -12.9 251 22 306.3 306.6 285.5 310.6 1.32 20 500 5660 -19.1 -21.1 84 2.0 -19.6 270 42 309.8 310.0 286.9 314.4 1.42 21 481 5946 -21.5 -22.3 93 0.8 -21.7 263 40 310.2 310.5 286.9 314.6 1.33 22 430 6762 -26.9 -27.3 96 0.4 -27.0 266 54 313.5 313.7 287.6 316.7 0.95 23 401 7262 -29.9 -34.7 63 4.8 -30.5 270 64 315.9 316.0 288.0 317.7 0.50 24 400 7280 -30.1 -34.9 63 4.8 -30.7 270 64 315.9 316.0 287.9 317.6 0.49 25 380 7642 -32.9 -36.6 69 3.7 -33.3 270 65 316.8 316.9 288.2 318.4 0.44 26 375 7735 -33.7 -37.8 66 4.1 -34.1 270 67 317.0 317.1 288.2 318.4 0.39 27 371 7810 -34.3 -46.3 29 12.0 -35.2 269 68 317.2 317.2 288.0 317.8 0.16 28 368 7866 -34.5 -41.5 49 7.0 -35.1 269 69 317.6 317.7 288.3 318.6 0.27 29 365 7923 -34.7 -39.7 60 5.0 -35.2 269 69 318.1 318.2 288.5 319.3 0.33 30 334 8536 -39.3 -42.7 70 3.4 -39.6 267 79 320.0 320.0 289.0 321.0 0.27 31 330 8618 -39.7 -41.4 84 1.7 -39.8 267 80 320.6 320.6 289.3 321.7 0.31 32 321 8806 -41.5 -50.5 37 9.0 -42.0 266 83 320.6 320.6 289.0 321.1 0.12 33 310 9041 -43.5 -48.5 58 5.0 -43.7 265 86 321.0 321.1 289.2 321.6 0.15 34 308 9084 -43.9 -47.8 65 3.9 -44.1 265 87 321.1 321.1 289.3 321.7 0.16 35 305 9150 -44.3 -46.3 80 2.0 -44.4 265 88 321.4 321.4 289.4 322.1 0.20 36 300 9260 -44.7 -47.7 72 3.0 -44.9 265 95 322.4 322.4 289.7 323.0 0.17 37 274 9863 -48.7 -53.7 56 5.0 -48.9 263 102 325.0 325.0 290.4 325.4 0.09 38 259 10231 -52.1 -54.8 73 2.7 -52.2 261 107 325.3 325.3 290.5 325.6 0.09 39 250 10460 -53.9 -58.4 58 4.5 -54.0 260 110 325.9 325.9 290.6 326.2 0.06 40 247 10537 -54.3 -59.0 56 4.7 -54.4 260 110 326.5 326.5 290.7 326.7 0.05 41 243 10641 -54.9 -58.0 68 3.1 -55.0 260 110 327.1 327.1 291.0 327.3 0.06 42 216 11383 -60.1 -65.1 52 5.0 -60.2 263 123 330.2 330.2 291.8 330.4 0.03 43 212 11500 -60.7 -63.4 70 2.7 -60.7 264 125 331.1 331.1 292.0 331.2 0.04 44 204 11738 -61.8 -66.0 57 4.2 -61.9 265 130 333.0 333.0 292.6 333.1 0.03 45 202 11799 -62.1 -66.7 54 4.6 -62.1 267 127 333.5 333.5 292.7 333.6 0.02 46 200 11860 -61.9 -67.9 45 6.0 -62.0 270 124 334.7 334.7 293.0 334.8 0.02 47 196 11985 -62.1 -74.1 19 12.0 -62.2 267 122 336.4 336.4 293.4 336.4 0.01 48 192 12113 -62.9 -73.9 21 11.0 -63.0 270 111 337.1 337.1 293.6 337.1 0.01 49 184 12376 -62.7 -74.7 18 12.0 -62.8 273 109 341.5 341.5 294.7 341.6 0.01 50 178 12583 -60.3 -77.3 9 17.0 -60.4 275 102 348.7 348.7 296.4 348.7 0.01 51 163 13133 -61.1 -80.1 6 19.0 -61.3 275 66 356.2 356.2 298.0 356.3 0.00 52 159 13289 -56.7 -81.7 3 25.0 -57.0 275 71 366.2 366.2 299.9 366.2 0.00 53 153 13534 -56.1 -82.1 2 26.0 -56.4 275 65 371.3 371.3 300.8 371.3 0.00 54 150 13660 -56.9 -81.9 3 25.0 -57.2 275 56 372.0 372.0 300.9 372.1 0.00 55 140 14094 -59.3 -83.3 3 24.0 -59.5 273 53 375.2 375.2 301.5 375.3 0.00 56 125 14801 -60.9 -84.9 3 24.0 -61.1 250 64 384.7 384.7 303.0 384.7 0.00 57 123 14902 -59.3 -84.3 3 25.0 -59.6 246 67 389.4 389.4 303.7 389.4 0.00 58 114 15375 -61.7 -84.7 3 23.0 -61.9 259 66 393.5 393.5 304.3 393.5 0.00 59 110 15598 -59.1 -85.1 2 26.0 -59.4 265 57 402.4 402.4 305.5 402.4 0.00 60 100 16190 -62.7 -85.7 3 23.0 -62.9 265 34 406.6 406.6 306.1 406.6 0.00 61 95 16507 -61.7 -85.7 3 24.0 -62.0 263 34 414.6 414.6 307.1 414.6 0.00 62 94 16572 -59.7 -85.7 2 26.0 -60.0 260 34 419.7 419.7 307.7 419.8 0.00 63 82 17419 -62.9 -86.9 3 24.0 -63.1 240 34 429.9 429.9 308.8 429.9 0.00 64 70 18400 -59.9 -86.9 2 27.0 -60.3 265 17 456.2 456.2 311.4 456.3 0.00 65 50 20480 -63.1 -88.1 2 25.0 -63.5 255 24 494.8 494.8 314.6 494.8 0.00 66 30 23640 -59.7 -87.7 1 28.0 -60.6 225 19 581.9 581.9 319.8 581.9 0.01 67 20 26180 -58.7 -86.7 2 28.0 -60.2 260 23 656.5 656.5 322.9 656.6 0.01 68 19 26501 -59.1 -87.1 1 28.0 -60.6 268 19 665.0 665.0 323.2 665.0 0.01 69 15 27992 -54.9 -85.9 1 31.0 -57.7 268 23 725.4 725.4 325.2 725.6 0.02 70 10 30560 -57.7 -86.7 1 29.0 -60.6 260 35 804.2 804.2 327.4 804.4 0.02 71 6.4 33414 -51.9 -83.9 1 32.0 -58.1 938.2 938.3 330.1 938.8 0.05 72 5.0 34997 -56.7 -85.7 1 29.0 -61.7 985.0 985.1 330.9 985.6 0.05 73 4.2 36113 -52.5 -84.5 1 32.0 -60.0 1055.5 1055.5 332.0 1056.4 0.07 TRP 192 12113 -62.9 -73.9 21 11.0 -63.0 270 111 337.1 337.1 293.6 337.1 0.01 WND 204 11738 -61.8 -66.0 57 4.2 -61.9 265 130 333.0 333.0 292.6 333.1 0.03 Sounding variables and indices 1000-500 mb thick: 5453.00 m Freezing level: 979.47 mb = 376.48 m = 1235.17 ft Freezing level: 927.64 mb = 806.26 m = 2645.19 ft Freezing level: 741.40 mb = 2617.11 m = 8586.22 ft Wetbulb zero: Below ground Precipitable water: 0.38 inches Sfc-500 mean rel hum: 42.80 % Est. max temperature: 16.24 C = 61.22 F Sfc-Lift cond lev (LCL): 972.44 mb = 430.00 m = 1410.75 ft T: -0.44 C 700-500 lapse rate: 6.48 C/km ThetaE index: 1.81 C Layer 926.0- 925.0 mb Conv cond level (CCL): 566.78 mb = 4709.72 m = 15451.66 ft Mean mixing ratio: 2.68 g/kg Conv temperature: 35.62 C = 96.12 F Cap Strength: 21.40 C Lifted Index: 22.54 C Risk: None Lifted Index @300 mb: 28.00 C Lifted Index @700 mb: 18.25 C Showalter Index: 14.34 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 6.50 C K Index: -9.10 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 4.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.66 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 88512.11 J/kg Cap Strength: 22.48 C Lift Cond Lev (LCL): 895.26 mb = 1092.84 m = 3585.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 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 1019 57 20 4 -1.4 -3.8 | 103 15 -14.3 3.4 1 1000 207 305 4 3.3 -2.3 | 117 11 -9.7 4.9 2 988 305 325 6 3.4 -4.9 | 103 10 -9.5 2.3 3 951 610 340 3 1.0 -2.8 | 110 13 -11.9 4.4 4 925 829 270 3 3.0 -0.0 | 126 12 -10.0 7.2 5 915 914 335 5 2.1 -4.5 | 104 11 -10.8 2.6 6 881 1219 290 10 9.4 -3.4 | 136 5 -3.6 3.8 7 850 1513 260 10 9.8 1.7 | 161 9 -3.1 8.9 8 849 1524 260 11 10.8 1.9 | 167 9 -2.1 9.1 9 817 1829 290 17 16.0 -5.8 | 246 3 3.0 1.4 10 787 2134 275 21 20.9 -1.8 | 236 10 8.0 5.3 11 757 2438 265 13 13.0 1.1 | 180 8 -0.0 8.3 12 729 2743 260 16 15.8 2.8 | 196 10 2.8 10.0 13 700 3069 245 19 17.2 8.0 | 196 16 4.3 15.2 14 675 3353 260 23 22.7 4.0 | 221 15 9.7 11.2 15 648 3658 255 20 19.3 5.2 | 207 14 6.4 12.3 16 623 3962 230 16 12.3 10.3 | 178 17 -0.7 17.5 17 599 4267 235 22 18.0 12.6 | 194 20 5.1 19.8 18 576 4572 265 22 21.9 1.9 | 225 13 9.0 9.1 19 554 4877 280 27 26.6 -4.7 | 260 14 13.6 2.5 20 532 5182 290 39 36.6 -13.3 | 285 24 23.7 -6.2 21 511 5486 285 38 36.7 -9.8 | 276 24 23.7 -2.7 22 500 5660 270 42 42.0 -0.0 | 256 30 29.0 7.2 23 491 5791 265 40 39.8 3.5 | 248 29 26.9 10.7 24 471 6096 260 41 40.4 7.1 | 242 31 27.4 14.3 25 400 7280 270 64 64.0 -0.0 | 262 52 51.0 7.2 26 381 7620 270 65 65.0 -0.0 | 262 53 52.0 7.2 27 305 9144 265 88 87.7 7.7 | 259 76 74.7 14.8 28 300 9260 265 95 94.6 8.3 | 259 83 81.7 15.5 29 250 10460 260 110 108.3 19.1 | 255 99 95.4 26.3 30 242 10668 260 110 108.3 19.1 | 255 99 95.4 26.3 31 204 11738 265 130 129.5 11.3 | 261 118 116.5 18.5 32 200 11860 270 124 124.0 -0.0 | 266 111 111.0 7.2 33 199 11887 265 130 129.5 11.3 | 261 118 116.5 18.5 34 192 12113 270 111 111.0 -0.0 | 266 98 98.0 7.2 35 181 12497 275 108 107.6 -9.4 | 271 95 94.6 -2.2 36 164 13106 275 65 64.8 -5.7 | 268 52 51.8 1.5 37 156 13411 275 75 74.7 -6.5 | 269 62 61.8 0.6 38 150 13660 275 56 55.8 -4.9 | 267 43 42.8 2.3 39 142 14021 275 54 53.8 -4.7 | 267 41 40.8 2.5 40 135 14326 265 49 48.8 4.3 | 252 38 35.9 11.4 41 122 14935 245 68 61.6 28.7 | 234 60 48.7 35.9 42 116 15240 255 71 68.6 18.4 | 245 61 55.6 25.5 43 101 16154 280 34 33.5 -5.9 | 266 21 20.5 1.3 44 100 16190 265 34 33.9 3.0 | 244 23 20.9 10.1 45 96 16459 265 34 33.9 3.0 | 244 23 20.9 10.1 46 87 17069 240 35 30.3 17.5 | 215 30 17.4 24.7 47 75 17983 240 33 28.6 16.5 | 213 28 15.6 23.7 48 70 18400 265 17 16.9 1.5 | 205 10 4.0 8.7 49 65 18898 265 14 13.9 1.2 | 187 8 1.0 8.4 50 61 19202 200 20 6.8 18.8 | 167 27 -6.1 26.0 51 59 19507 220 29 18.6 22.2 | 191 30 5.7 29.4 52 56 19812 240 18 15.6 9.0 | 189 16 2.6 16.2 53 53 20117 230 15 11.5 9.6 | 175 17 -1.5 16.8 54 50 20422 235 17 13.9 9.8 | 183 17 1.0 16.9 55 50 20480 255 24 23.2 6.2 | 217 17 10.2 13.4 56 48 20726 255 24 23.2 6.2 | 217 17 10.2 13.4 57 46 21031 275 14 13.9 -1.2 | 189 6 1.0 6.0 58 44 21336 225 9 6.4 6.4 | 154 15 -6.6 13.5 59 41 21641 255 17 16.4 4.4 | 197 12 3.5 11.6 60 39 21946 235 24 19.7 13.8 | 198 22 6.7 20.9 61 38 22250 260 32 31.5 5.6 | 236 23 18.6 12.7 62 36 22555 285 14 13.5 -3.6 | 189 4 0.6 3.5 63 32 23165 245 5 4.5 2.1 | 138 13 -8.4 9.3 64 31 23470 270 10 10.0 -0.0 | 158 8 -3.0 7.2 65 30 23640 225 19 13.4 13.4 | 181 21 0.5 20.6 66 29 23774 250 17 16.0 5.8 | 193 13 3.0 13.0 67 28 24079 225 20 14.1 14.1 | 183 21 1.2 21.3 68 27 24384 285 12 11.6 -3.1 | 161 4 -1.4 4.1 69 25 24689 290 12 11.3 -4.1 | 151 3 -1.7 3.1 70 23 25298 265 10 10.0 0.9 | 160 9 -3.0 8.0 71 22 25603 260 5 4.9 0.9 | 135 11 -8.0 8.0 72 21 25908 250 27 25.4 9.2 | 217 21 12.4 16.4 73 20 26180 260 23 22.7 4.0 | 221 15 9.7 11.2 74 20 26213 280 18 17.7 -3.1 | 230 6 4.8 4.0 75 18 26822 255 21 20.3 5.4 | 210 15 7.3 12.6 76 17 27127 230 15 11.5 9.6 | 175 17 -1.5 16.8 77 16 27432 220 20 12.9 15.3 | 180 22 -0.1 22.5 78 16 27737 255 19 18.4 4.9 | 204 13 5.4 12.1 79 15 28042 270 24 24.0 -0.0 | 237 13 11.0 7.2 80 14 28651 285 32 30.9 -8.3 | 274 18 18.0 -1.1 81 12 29261 300 24 20.8 -12.0 | 302 9 7.8 -4.8 82 12 29566 265 23 22.9 2.0 | 227 14 10.0 9.2 83 11 30175 280 21 20.7 -3.6 | 245 8 7.7 3.5 84 10 30560 260 35 34.5 6.1 | 238 25 21.5 13.2 Wind Parameters Mean winds (0-6000m): 269.0 at 19.7 knts Storm direction: 299.0 at 14.8 knts Shear (0-3000m) pos: 1.6 neg: 3.3 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 92.4 deg Storm rel helicity (0-3000m) pos: 46.7 neg: -33.5 tot: 13.1 m^2/s^2 ave: 4.4 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.39 Bulk Shear: 42.65 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 ------------------------------------------------------------------------------- 500 330 5 107 11| 0.0 2.8 2.8| 8.0 -3.2 4.8 9.6 0.16| 8.5 1.4 1000 324 4 110 11| 0.0 3.5 3.5| 17.4 -12.9 4.5 4.5 0.05| 8.9 0.5 1500 300 6 119 9| 0.0 4.8 4.8| 30.9 -12.9 18.1 12.1 0.31| 9.5 2.9 2000 291 9 130 6| 2.4 3.6 6.0| 40.4 -13.9 26.5 13.2 0.36| 10.4 3.8 2500 284 10 148 6| 1.9 2.5 4.4| 42.4 -32.7 9.8 3.9 0.14| 10.5 1.5 3000 277 11 164 6| 1.6 3.3 4.9| 46.7 -33.5 13.1 4.4 0.15| 10.0 1.5 4000 266 14 184 8| 1.7 2.9 4.7| 80.8 -79.0 1.8 0.5 0.07| 10.1 0.7 5000 265 16 197 9| 4.2 2.3 6.6|186.8 -79.0 107.8 21.6 0.28| 11.3 3.2 6000 269 20 222 10| 3.5 3.4 6.9|201.5-215.9 -14.4 -2.4 0.10| 11.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//CYJT/skewt/CYJT.skewt.20251110.12.gif