UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for CYJT... Searching the city database file for: CYJT ... Date:0000Z 10 JAN 26 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 1015 57 -0.9 -3.6 82 2.7 -1.9 190 3 271.1 271.6 270.5 278.9 2.88 1 1000 179 -1.9 -4.1 85 2.2 -2.7 235 7 271.2 271.7 270.5 278.9 2.82 2 926 784 -7.1 -7.1 100 0.0 -7.1 244 9 272.0 272.4 270.3 278.6 2.42 3 925 792 -6.9 -6.9 100 0.0 -6.9 245 9 272.3 272.7 270.5 279.0 2.46 4 918 852 -2.1 -7.1 69 5.0 -3.8 255 11 277.8 278.2 273.8 284.6 2.44 5 913 895 -1.7 -6.7 69 5.0 -3.5 262 13 278.6 279.0 274.4 285.7 2.53 6 894 1063 -1.1 -8.1 59 7.0 -3.6 270 12 280.9 281.3 275.4 287.5 2.32 7 888 1117 -0.3 -14.3 34 14.0 -4.6 272 11 282.3 282.5 274.8 286.5 1.42 8 875 1235 0.0 -16.0 29 16.0 -4.7 275 10 283.8 284.0 275.3 287.5 1.25 9 853 1439 -0.9 -26.9 12 26.0 -6.7 271 9 284.9 285.0 274.8 286.5 0.49 10 850 1467 -0.9 -23.9 16 23.0 -6.4 270 9 285.2 285.3 275.2 287.2 0.65 11 814 1811 -2.7 -23.7 18 21.0 -7.7 298 12 286.8 287.0 276.2 289.0 0.69 12 785 2099 -1.9 -38.9 4 37.0 -8.4 296 13 290.7 290.7 277.3 291.3 0.17 13 766 2293 -3.1 -37.1 5 34.0 -9.2 298 12 291.4 291.5 277.7 292.1 0.21 14 758 2376 -3.7 -18.7 30 15.0 -7.9 299 12 291.7 291.9 279.2 295.2 1.15 15 700 2999 -7.7 -18.7 41 11.0 -10.7 285 17 294.0 294.2 280.4 297.8 1.25 16 641 3679 -12.1 -19.1 56 7.0 -13.9 275 24 296.5 296.7 281.5 300.6 1.32 17 623 3897 -12.3 -24.3 36 12.0 -15.0 286 20 298.7 298.8 281.9 301.4 0.86 18 575 4508 -15.1 -23.1 50 8.0 -17.0 295 33 302.3 302.5 283.7 305.7 1.04 19 572 4547 -15.3 -23.3 50 8.0 -17.1 295 35 302.5 302.7 283.7 305.8 1.02 20 555 4774 -17.3 -25.3 50 8.0 -19.0 292 35 302.8 302.9 283.7 305.7 0.88 21 543 4938 -18.5 -22.5 71 4.0 -19.4 290 34 303.2 303.5 284.2 307.0 1.16 22 524 5203 -20.3 -22.9 80 2.6 -20.9 293 31 304.2 304.4 284.5 307.9 1.16 23 500 5550 -21.7 -27.7 58 6.0 -22.8 285 33 306.6 306.7 285.0 309.2 0.78 24 496 5609 -22.1 -28.1 58 6.0 -23.2 285 36 306.8 306.9 285.1 309.4 0.76 25 494 5639 -22.1 -27.1 64 5.0 -23.1 285 37 307.2 307.3 285.3 310.0 0.84 26 477 5896 -21.9 -25.1 75 3.2 -22.6 288 44 310.5 310.7 286.7 314.0 1.04 27 452 6291 -24.5 -25.9 88 1.4 -24.8 296 45 312.0 312.2 287.2 315.5 1.02 28 400 7170 -30.5 -36.5 56 6.0 -31.2 300 53 315.3 315.4 287.7 316.8 0.42 29 373 7662 -34.3 -42.3 44 8.0 -35.0 305 48 316.7 316.7 287.9 317.6 0.25 30 332 8463 -41.7 -43.4 83 1.7 -41.8 301 60 317.3 317.3 288.1 318.2 0.25 31 329 8524 -42.3 -45.6 70 3.3 -42.5 300 61 317.3 317.3 288.1 318.0 0.20 32 318 8753 -44.3 -45.8 85 1.5 -44.4 297 64 317.6 317.6 288.2 318.3 0.20 33 316 8795 -44.5 -47.2 74 2.7 -44.6 296 65 317.9 317.9 288.2 318.5 0.17 34 305 9031 -46.7 -48.2 85 1.5 -46.8 298 71 318.0 318.1 288.3 318.6 0.16 35 300 9140 -47.5 -50.0 75 2.5 -47.6 300 74 318.4 318.4 288.4 318.9 0.13 36 294 9273 -48.7 -51.7 71 3.0 -48.8 300 73 318.5 318.6 288.4 319.0 0.11 37 288 9408 -49.9 -54.9 56 5.0 -50.1 300 78 318.7 318.7 288.4 319.0 0.08 38 286 9454 -50.1 -57.1 43 7.0 -50.3 300 79 319.1 319.1 288.5 319.3 0.06 39 259 10095 -55.1 -59.3 59 4.2 -55.2 300 103 320.9 320.9 289.0 321.1 0.05 40 250 10320 -56.9 -61.7 54 4.8 -57.0 300 111 321.5 321.5 289.2 321.6 0.04 41 248 10371 -57.2 -62.0 55 4.8 -57.3 300 112 321.7 321.7 289.3 321.9 0.04 42 237 10656 -59.1 -63.6 56 4.5 -59.2 300 110 323.1 323.1 289.8 323.2 0.03 43 232 10789 -60.1 -65.1 52 5.0 -60.2 304 107 323.6 323.6 289.9 323.7 0.03 44 231 10816 -60.3 -67.3 39 7.0 -60.4 305 106 323.7 323.7 289.9 323.7 0.02 45 229 10870 -59.9 -72.9 17 13.0 -60.0 305 104 325.1 325.1 290.3 325.1 0.01 46 212 11354 -57.5 -78.5 5 21.0 -57.7 308 83 336.1 336.1 293.3 336.1 0.00 47 200 11720 -58.9 -78.9 6 20.0 -59.0 310 67 339.5 339.5 294.2 339.5 0.00 48 198 11783 -59.3 -79.3 6 20.0 -59.5 310 68 339.8 339.8 294.3 339.8 0.00 49 187 12141 -58.5 -82.5 3 24.0 -58.7 293 58 346.7 346.7 295.9 346.7 0.00 50 182 12312 -54.9 -82.9 2 28.0 -55.2 291 53 355.3 355.3 297.8 355.3 0.00 51 179 12418 -54.3 -82.3 2 28.0 -54.6 292 51 358.0 358.0 298.3 358.0 0.00 52 173 12635 -55.3 -83.3 2 28.0 -55.6 294 46 359.8 359.8 298.7 359.8 0.00 53 162 13056 -52.9 -82.9 1 30.0 -53.4 295 53 370.7 370.7 300.7 370.7 0.00 54 150 13550 -54.1 -84.1 1 30.0 -54.5 300 43 376.9 376.9 301.8 376.9 0.00 55 131 14414 -55.7 -85.7 1 30.0 -56.1 283 39 388.9 388.9 303.6 388.9 0.00 56 118 15073 -59.5 -87.5 1 28.0 -59.7 279 37 393.7 393.7 304.3 393.7 0.00 57 110 15513 -57.9 -86.9 1 29.0 -58.3 289 35 404.7 404.7 305.8 404.7 0.00 58 100 16110 -60.3 -86.3 2 26.0 -60.6 280 28 411.2 411.2 306.7 411.2 0.00 59 95 16430 -61.1 -87.1 2 26.0 -61.4 280 28 415.7 415.7 307.2 415.7 0.00 60 91 16699 -59.7 -86.7 2 27.0 -60.0 303 19 423.7 423.7 308.2 423.7 0.00 61 81 17423 -62.9 -87.9 2 25.0 -63.1 306 11 431.4 431.4 309.0 431.4 0.00 62 78 17657 -60.3 -87.3 2 27.0 -60.7 289 12 441.5 441.5 310.0 441.5 0.00 63 70 18330 -62.1 -88.1 2 26.0 -62.4 275 32 451.5 451.5 311.0 451.5 0.00 64 50 20400 -62.3 -89.3 2 27.0 -62.7 285 20 496.7 496.7 314.7 496.7 0.00 65 45 21046 -64.7 -89.7 2 25.0 -65.1 270 21 506.0 506.0 315.4 506.1 0.00 66 35 22590 -61.9 -89.9 1 28.0 -62.6 268 28 551.1 551.1 318.2 551.1 0.00 67 30 23540 -63.1 -90.1 1 27.0 -63.7 295 35 572.6 572.6 319.3 572.6 0.00 68 24 24903 -66.7 -91.7 2 25.0 -67.2 284 30 599.9 599.9 320.6 599.9 0.00 69 20 26020 -61.7 -89.7 1 28.0 -62.8 265 36 647.3 647.3 322.6 647.4 0.01 70 19 26339 -60.9 -89.9 1 29.0 -62.1 265 35 659.4 659.4 323.0 659.4 0.01 71 15 27803 -63.3 -90.3 1 27.0 -64.4 272 46 697.5 697.5 324.3 697.6 0.01 72 11 29716 -62.5 -90.5 1 28.0 -64.1 280 70 765.1 765.1 326.4 765.2 0.01 73 10 30310 -58.7 -88.7 1 30.0 -61.3 280 82 800.4 800.4 327.3 800.6 0.01 74 8.1 31645 -54.9 -86.9 1 32.0 -59.2 865.2 865.2 328.7 865.5 0.03 75 7.5 32135 -56.7 -87.7 1 31.0 -60.6 877.2 877.2 329.0 877.4 0.02 76 6.3 33249 -53.3 -86.3 1 33.0 -59.0 936.5 936.5 330.1 936.9 0.04 77 5.9 33678 -46.5 -83.5 1 37.0 -55.6 983.8 983.8 330.9 984.5 0.06 78 5.4 34265 -47.7 -83.7 1 36.0 -56.6 1003.7 1003.7 331.2 1004.4 0.07 79 4.9 34908 -46.5 -83.5 1 37.0 -56.5 1037.4 1037.5 331.8 1038.3 0.08 80 4.6 35333 -40.1 -81.1 0 41.0 -54.2 1086.2 1086.3 332.5 1087.7 0.12 TRP 231 10816 -60.3 -67.3 39 7.0 -60.4 305 106 323.7 323.7 289.9 323.7 0.02 WND 248 10371 -57.2 -62.0 55 4.8 -57.3 300 112 321.7 321.7 289.3 321.9 0.04 Sounding variables and indices 1000-500 mb thick: 5371.00 m Freezing level: Surface below freezing Freezing level: 875.00 mb = 1235.08 m = 4052.05 ft Freezing level: 875.00 mb = 1235.08 m = 4052.05 ft Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 48.66 % Est. max temperature: 12.36 C = 54.24 F Sfc-Lift cond lev (LCL): 972.93 mb = 394.82 m = 1295.32 ft T: -3.76 C 700-500 lapse rate: 5.49 C/km ThetaE index: 1.07 C Layer 888.0- 875.0 mb Conv cond level (CCL): 944.50 mb = 628.03 m = 2060.43 ft Mean mixing ratio: 2.63 g/kg Conv temperature: -0.20 C = 31.64 F Cap Strength: 21.28 C Lifted Index: 22.87 C Risk: None Lifted Index @300 mb: 27.83 C Lifted Index @700 mb: 15.57 C Showalter Index: 16.60 C Risk: None Total Totals Index: 18.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: -2.20 C K Index: -14.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 4.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.43 J/kg Max Up Vert Vel: 4.99 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 22.77 C Lift Cond Lev (LCL): 941.28 mb = 654.92 m = 2148.65 ft Lev Free Conv (LFC): 936.28 mb = 696.80 m = 2286.06 ft Equ Level (EL): 926.28 mb = 781.24 m = 2563.10 ft B at Equ Level: 8.74 J/kg Max Parcel Lev (MPL): 916.28 mb = 866.86 m = 2844.00 ft Wind level data Storm motion: 316 at 16 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 1015 57 190 3 0.5 3.0 | 144 17 -10.3 14.1 1 1000 179 235 7 5.7 4.0 | 162 16 -5.1 15.2 2 984 305 225 8 5.7 5.7 | 163 18 -5.1 16.8 3 947 610 220 8 5.1 6.1 | 162 18 -5.6 17.3 4 925 792 245 9 8.2 3.8 | 170 15 -2.6 15.0 5 911 914 265 14 13.9 1.2 | 194 13 3.2 12.4 6 877 1219 275 10 10.0 -0.9 | 175 10 -0.8 10.3 7 850 1467 270 9 9.0 -0.0 | 171 11 -1.8 11.2 8 844 1524 265 10 10.0 0.9 | 176 12 -0.8 12.0 9 812 1829 300 12 10.4 -6.0 | 176 5 -0.4 5.2 10 781 2134 295 13 11.8 -5.5 | 190 6 1.0 5.7 11 752 2438 300 12 10.4 -6.0 | 176 5 -0.4 5.2 12 723 2743 285 21 20.3 -5.4 | 239 11 9.5 5.7 13 700 2999 285 17 16.4 -4.4 | 220 9 5.6 6.8 14 695 3048 295 18 16.3 -7.6 | 237 7 5.5 3.6 15 642 3658 275 24 23.9 -2.1 | 235 16 13.1 9.1 16 616 3962 290 19 17.9 -6.5 | 237 8 7.1 4.7 17 592 4267 295 23 20.8 -9.7 | 262 10 10.1 1.4 18 569 4572 295 37 33.5 -15.6 | 281 23 22.7 -4.5 19 546 4877 290 34 31.9 -11.6 | 271 21 21.2 -0.5 20 504 5486 295 28 25.4 -11.8 | 273 15 14.6 -0.7 21 500 5550 285 33 31.9 -8.5 | 263 21 21.1 2.6 22 484 5791 285 44 42.5 -11.4 | 270 32 31.7 -0.2 23 464 6096 295 43 39.0 -18.2 | 284 29 28.2 -7.0 24 400 7170 300 53 45.9 -26.5 | 294 38 35.1 -15.3 25 375 7620 305 48 39.3 -27.5 | 300 33 28.5 -16.4 26 358 7925 310 51 39.1 -32.8 | 307 36 28.3 -21.6 27 313 8839 295 66 59.8 -27.9 | 289 52 49.0 -16.7 28 300 9140 300 74 64.1 -37.0 | 296 59 53.3 -25.8 29 300 9144 300 68 58.9 -34.0 | 295 53 48.1 -22.8 30 250 10320 300 111 96.1 -55.5 | 297 96 85.3 -44.3 31 248 10371 300 112 97.0 -56.0 | 297 97 86.2 -44.8 32 237 10668 300 110 95.3 -55.0 | 297 95 84.5 -43.8 33 231 10816 305 106 86.8 -60.8 | 303 91 76.0 -49.6 34 200 11720 310 67 51.3 -43.1 | 308 52 40.5 -31.9 35 195 11887 310 69 52.9 -44.4 | 308 54 42.1 -33.2 36 186 12192 290 56 52.6 -19.2 | 281 43 41.8 -8.0 37 169 12802 295 42 38.1 -17.7 | 284 28 27.3 -6.6 38 161 13106 295 55 49.8 -23.2 | 287 41 39.1 -12.1 39 153 13411 300 41 35.5 -20.5 | 291 26 24.7 -9.3 40 150 13550 300 43 37.2 -21.5 | 291 28 26.4 -10.3 41 146 13716 300 40 34.6 -20.0 | 290 25 23.9 -8.8 42 133 14326 280 40 39.4 -6.9 | 262 29 28.6 4.2 43 126 14630 290 35 32.9 -12.0 | 272 22 22.1 -0.8 44 120 14935 275 37 36.9 -3.2 | 253 27 26.1 7.9 45 115 15240 285 38 36.7 -9.8 | 267 26 25.9 1.3 46 104 15850 295 31 28.1 -13.1 | 276 17 17.3 -1.9 47 100 16110 280 28 27.6 -4.9 | 249 18 16.8 6.3 48 99 16154 280 27 26.6 -4.7 | 248 17 15.8 6.5 49 95 16459 280 28 27.6 -4.9 | 249 18 16.8 6.3 50 90 16764 310 17 13.0 -10.9 | 264 2 2.2 0.2 51 86 17069 295 16 14.5 -6.8 | 220 6 3.7 4.4 52 82 17374 310 11 8.4 -7.1 | 150 5 -2.4 4.1 53 74 17983 265 14 13.9 1.2 | 194 13 3.2 12.4 54 70 18288 255 22 21.3 5.7 | 212 20 10.5 16.9 55 70 18330 275 32 31.9 -2.8 | 248 23 21.1 8.4 56 67 18593 275 32 31.9 -2.8 | 248 23 21.1 8.4 57 64 18898 290 25 23.5 -8.6 | 258 13 12.7 2.6 58 55 19812 295 29 26.3 -12.3 | 274 16 15.5 -1.1 59 52 20117 305 24 19.7 -13.8 | 286 9 8.9 -2.6 60 50 20400 285 20 19.3 -5.2 | 235 10 8.5 6.0 61 47 20726 280 18 17.7 -3.1 | 221 11 6.9 8.0 62 45 21031 270 21 21.0 -0.0 | 222 15 10.2 11.2 63 43 21336 275 23 22.9 -2.0 | 233 15 12.1 9.2 64 39 21946 310 15 11.5 -9.6 | 205 2 0.7 1.5 65 37 22250 260 18 17.7 3.1 | 206 16 6.9 14.3 66 34 22860 275 36 35.9 -3.1 | 252 26 25.1 8.0 67 30 23470 300 21 18.2 -10.5 | 265 7 7.4 0.7 68 30 23540 295 35 31.7 -14.8 | 280 21 20.9 -3.6 69 27 24079 295 35 31.7 -14.8 | 280 21 20.9 -3.6 70 26 24384 270 33 33.0 -0.0 | 243 25 22.2 11.2 71 23 25298 295 28 25.4 -11.8 | 273 15 14.6 -0.7 72 21 25603 275 28 27.9 -2.4 | 243 19 17.1 8.7 73 20 25908 290 39 36.6 -13.3 | 275 26 25.9 -2.2 74 20 26020 265 36 35.9 3.1 | 240 29 25.1 14.3 75 18 26518 265 35 34.9 3.1 | 239 28 24.1 14.2 76 16 27432 270 43 43.0 -0.0 | 251 34 32.2 11.2 77 12 28956 280 54 53.2 -9.4 | 268 42 42.4 1.8 78 10 30310 280 82 80.8 -14.2 | 273 70 70.0 -3.1 Wind Parameters Mean winds (0-6000m): 286.0 at 20.7 knts Storm direction: 316.0 at 15.5 knts Shear (0-3000m) pos: 3.1 neg: 0.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 93.4 deg Storm rel helicity (0-3000m) pos: 76.6 neg: -21.4 tot: 55.2 m^2/s^2 ave: 18.4 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 44.74 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 ------------------------------------------------------------------------------- 500 225 7 160 17| 5.8 0.0 5.8| 25.0 -1.1 23.9 47.8 0.78| 7.0 5.5 1000 240 9 169 16| 6.2 0.0 6.2| 55.6 -4.6 50.9 50.9 0.66| 9.4 6.2 1500 252 9 172 14| 4.1 0.7 4.8| 59.1 -13.1 46.0 30.7 0.45| 7.9 3.5 2000 264 10 175 12| 4.0 0.5 4.5| 61.5 -13.5 48.0 24.0 0.38| 7.7 2.9 2500 272 10 178 11| 3.2 0.2 3.4| 66.4 -14.8 51.7 20.7 0.40| 7.2 2.9 3000 277 12 185 10| 3.1 0.2 3.3| 76.6 -21.4 55.2 18.4 0.35| 8.1 2.8 4000 279 14 200 9| 2.3 1.0 3.3| 82.1 -25.1 57.0 14.2 0.27| 8.4 2.3 5000 284 18 222 9| 3.4 0.9 4.3|109.2 -45.6 63.6 12.7 0.25| 9.0 2.2 6000 286 21 239 11| 3.8 1.0 4.9|182.7 -59.5 123.2 20.5 0.25| 9.9 2.4 Wrote GIF file: /home/apache/climate/data/raob//CYJT/skewt/CYJT.skewt.20260110.00.gif