UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 29 APR 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 136 SFC 952 549 12.6 -3.4 33 16.0 5.4 240 11 289.8 290.3 280.8 298.9 3.12 2 925 788 8.2 -9.8 27 18.0 1.4 260 25 287.7 288.0 278.4 293.5 1.96 3 850 1477 1.0 -12.0 37 13.0 -3.4 265 27 287.2 287.5 277.9 292.5 1.79 4 777 2189 -5.5 -14.5 49 9.0 -8.2 263 43 287.7 288.0 277.9 292.5 1.60 5 769 2270 -6.1 -16.1 45 10.0 -8.9 262 45 287.9 288.1 277.7 292.1 1.41 6 739 2583 -3.3 -51.3 1 48.0 -9.8 261 52 294.2 294.2 278.8 294.4 0.05 7 728 2702 -2.7 -50.7 1 48.0 -9.4 261 55 296.2 296.2 279.7 296.3 0.05 8 722 2768 -1.9 261 56 297.7 9 700 3013 -2.7 -50.7 1 48.0 -9.6 260 62 299.5 299.5 281.2 299.7 0.05 10 620 3968 -6.9 -49.9 2 43.0 -12.9 255 74 305.3 305.3 283.6 305.5 0.06 11 613 4056 -7.1 -50.1 2 43.0 -13.0 254 75 306.0 306.0 283.9 306.3 0.06 12 608 4120 -7.1 -53.1 1 46.0 -13.1 254 76 306.7 306.7 284.1 306.9 0.05 13 600 4223 -7.3 -46.3 3 39.0 -13.2 253 77 307.7 307.7 284.6 308.0 0.10 14 599 4236 -7.5 -46.5 3 39.0 -13.3 253 77 307.6 307.6 284.5 307.9 0.10 15 565 4688 -10.7 -52.7 2 42.0 -15.8 250 83 309.0 309.0 285.0 309.2 0.05 16 552 4867 -11.7 -30.7 19 19.0 -15.6 249 85 309.9 310.0 285.9 311.7 0.54 17 500 5620 -15.3 -32.3 22 17.0 -18.6 245 95 314.4 314.5 287.5 316.2 0.51 18 482 5895 -17.1 -36.1 18 19.0 -20.3 245 98 315.5 315.6 287.7 316.8 0.36 19 423 6862 -22.7 -27.3 66 4.6 -23.7 245 109 320.3 320.5 289.9 323.7 0.96 20 400 7270 -24.5 -31.5 52 7.0 -25.8 245 114 323.1 323.3 290.5 325.6 0.69 21 386 7528 -26.9 -33.9 52 7.0 -28.0 244 114 323.3 323.4 290.4 325.3 0.56 22 380 7641 -27.7 -35.7 46 8.0 -28.9 244 115 323.7 323.8 290.4 325.5 0.48 23 358 8066 -31.5 -37.5 55 6.0 -32.2 243 116 324.2 324.3 290.5 325.7 0.42 24 305 9178 -41.1 -44.3 71 3.2 -41.3 240 118 325.9 325.9 290.8 326.8 0.24 25 300 9290 -42.3 -45.7 69 3.4 -42.5 240 118 325.7 325.8 290.7 326.6 0.21 26 289 9541 -44.5 -48.3 66 3.8 -44.7 240 119 326.1 326.1 290.8 326.7 0.17 27 278 9798 -46.9 -50.5 67 3.6 -47.1 240 120 326.3 326.3 290.8 326.8 0.13 28 250 10490 -53.3 -57.7 59 4.4 -53.4 240 122 326.8 326.8 290.9 327.1 0.06 29 246 10594 -54.3 -59.0 56 4.7 -54.4 240 123 326.8 326.9 290.9 327.1 0.05 30 231 10995 -57.7 -61.8 59 4.1 -57.8 240 126 327.6 327.6 291.1 327.8 0.04 31 225 11160 -59.1 -63.0 60 3.9 -59.2 240 122 327.9 327.9 291.2 328.1 0.04 32 213 11504 -59.3 -64.1 54 4.8 -59.4 242 118 332.8 332.8 292.5 332.9 0.03 33 206 11714 -58.7 -64.7 46 6.0 -58.8 244 116 336.9 337.0 293.6 337.1 0.03 34 200 11900 -59.1 -65.1 46 6.0 -59.2 245 114 339.2 339.2 294.1 339.3 0.03 35 197 11995 -59.3 -65.3 46 6.0 -59.4 246 111 340.3 340.3 294.4 340.4 0.03 36 179 12601 -55.1 -64.1 32 9.0 -55.3 249 94 356.6 356.7 298.1 356.8 0.04 37 176 12709 -54.5 -63.5 32 9.0 -54.7 249 91 359.4 359.4 298.6 359.6 0.04 38 166 13082 -56.5 -65.5 31 9.0 -56.7 251 80 362.1 362.1 299.1 362.2 0.03 39 151 13687 -53.1 -66.1 19 13.0 -53.5 255 63 377.9 377.9 301.9 378.0 0.03 40 150 13730 -53.1 -66.1 19 13.0 -53.5 255 62 378.6 378.6 302.1 378.7 0.04 41 136 14360 -52.9 -67.9 15 15.0 -53.4 256 55 389.7 389.7 303.8 389.8 0.03 42 135 14407 -52.9 -67.9 15 15.0 -53.4 256 55 390.5 390.5 303.9 390.7 0.03 43 104 16065 -58.5 -77.5 7 19.0 -58.8 260 38 410.1 410.1 306.5 410.1 0.01 44 100 16310 -59.7 -79.7 6 20.0 -60.0 260 35 412.4 412.4 306.8 412.4 0.01 45 98 16436 -60.1 -80.1 6 20.0 -60.4 258 34 414.0 414.0 307.0 414.0 0.01 46 86 17249 -60.9 -82.9 4 22.0 -61.2 247 29 428.1 428.1 308.6 428.2 0.00 47 77 17941 -57.9 -83.9 2 26.0 -58.4 238 25 448.1 448.1 310.7 448.2 0.00 48 70 18540 -59.3 -84.3 3 25.0 -59.7 230 21 457.5 457.5 311.5 457.5 0.00 49 69 18630 -59.5 -84.5 2 25.0 -59.9 232 21 459.0 459.0 311.7 459.0 0.00 50 66 18908 -59.5 -84.5 2 25.0 -60.0 238 20 464.9 464.9 312.2 464.9 0.00 51 62 19300 -58.9 -83.9 3 25.0 -59.5 246 18 474.6 474.6 313.0 474.6 0.01 52 59 19611 -58.5 -83.5 3 25.0 -59.1 253 17 482.2 482.2 313.6 482.3 0.01 53 58 19719 -58.3 -83.3 3 25.0 -58.9 255 17 485.1 485.1 313.8 485.1 0.01 54 52 20404 -58.9 -83.9 3 25.0 -59.5 270 14 499.0 499.1 314.9 499.1 0.01 55 50 20650 -59.7 -84.7 2 25.0 -60.3 275 13 502.8 502.8 315.1 502.8 0.01 56 49 20775 -59.9 -83.9 3 24.0 -60.5 276 13 505.2 505.2 315.3 505.3 0.01 57 48 20902 -59.9 -83.9 3 24.0 -60.5 278 13 508.2 508.2 315.5 508.3 0.01 58 42 21745 -51.3 -82.3 1 31.0 -53.0 287 11 549.3 549.3 318.1 549.4 0.01 59 37 22548 -58.7 -82.7 3 24.0 -59.6 296 9 550.6 550.6 318.1 550.7 0.01 60 36 22719 -58.3 -82.3 3 24.0 -59.2 298 9 555.9 556.0 318.4 556.0 0.01 61 35 22895 -57.7 -82.7 3 25.0 -58.7 299 9 562.0 562.0 318.8 562.1 0.01 62 30 23860 -58.3 -82.3 3 24.0 -59.4 310 7 585.7 585.7 319.9 585.8 0.02 63 27 24525 -57.1 -81.1 3 24.0 -58.5 607.0 607.0 320.9 607.1 0.02 64 26 24764 -56.5 -80.5 3 24.0 -58.0 615.3 615.3 321.3 615.5 0.02 65 25 25013 -56.5 -80.5 3 24.0 -58.0 622.2 622.2 321.6 622.4 0.02 66 23 25545 -53.9 -78.9 3 25.0 -56.1 644.9 644.9 322.5 645.2 0.03 67 23 25545 -53.5 -78.5 3 25.0 -55.7 646.1 646.1 322.6 646.4 0.04 TRP 225 11160 -59.1 -63.0 60 3.9 -59.2 240 122 327.9 327.9 291.2 328.1 0.04 WND 231 10995 -57.7 -61.8 59 4.1 -57.8 240 126 327.6 327.6 291.1 327.8 0.04 Sounding variables and indices 1000-500 mb thick: 5484.00 m Freezing level: 838.77 mb = 1586.60 m = 5205.31 ft Wetbulb zero: 902.74 mb = 986.49 m = 3236.46 ft Precipitable water: 0.21 inches Sfc-500 mean rel hum: 19.00 % Est. max temperature: 10.36 C = 50.65 F Sfc-Lift cond lev (LCL): 746.18 mb = 2507.19 m = 8225.60 ft T: -3.98 C 700-500 lapse rate: 4.83 C/km ThetaE index: 6.78 C Layer 925.0- 739.0 mb Conv cond level (CCL): 479.35 mb = 5936.20 m = 19475.48 ft Mean mixing ratio: 2.05 g/kg Conv temperature: 38.13 C = 100.63 F Cap Strength: 15.53 C Lifted Index: 18.08 C Risk: None Lifted Index @300 mb: 22.66 C Lifted Index @700 mb: 10.41 C Showalter Index: 19.07 C Risk: None Total Totals Index: 19.60 C Risk: None Vertical Totals Index: 16.30 C Cross Totals Index: 3.30 C K Index: -43.70 Risk: None Sweat Index: 149.00 Risk: None Energy Index: 4.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.65 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 47689.84 J/kg Cap Strength: 17.79 C Lift Cond Lev (LCL): 705.76 mb = 2947.99 m = 9671.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 49 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 ---------------------------------------------------------- 0 952 549 240 11 9.5 5.5 | 112 41 -38.3 15.6 1 925 788 260 25 24.6 4.3 | 122 27 -23.2 14.4 2 850 1477 265 27 26.9 2.4 | 121 24 -20.9 12.4 3 700 3013 260 62 61.1 10.8 | 212 25 13.2 20.8 4 500 5620 245 95 86.1 40.1 | 217 63 38.3 50.2 5 400 7270 245 114 103.3 48.2 | 224 80 55.5 58.2 6 300 9290 240 118 102.2 59.0 | 218 88 54.4 69.1 7 250 10490 240 122 105.7 61.0 | 219 92 57.8 71.1 8 231 10995 240 126 109.1 63.0 | 220 95 61.3 73.1 9 225 11160 240 122 105.7 61.0 | 219 92 57.8 71.1 10 200 11900 245 114 103.3 48.2 | 224 80 55.5 58.2 11 150 13730 255 62 59.9 16.0 | 205 29 12.1 26.1 12 100 16310 260 35 34.5 6.1 | 140 21 -13.4 16.1 13 70 18540 230 21 16.1 13.5 | 127 40 -31.7 23.6 14 50 20650 275 13 13.0 -1.1 | 104 36 -34.9 8.9 15 30 23860 310 7 5.4 -4.5 | 97 43 -42.5 5.6 Wind Parameters Mean winds (0-6000m): 251.9 at 65.2 knts Storm direction: 281.9 at 48.9 knts Shear (0-3000m) pos: 3.3 neg: 7.0 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 104.7 deg Storm rel helicity (0-3000m) pos: 220.6 neg: -3.1 tot: 217.5 m^2/s^2 ave: 72.5 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 6.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.07 Bulk Shear: 250.79 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 ------------------------------------------------------------------------------- 500 258 22 119 30| 16.5 0.0 16.5| 55.7 -0.8 54.9 109.8 0.35| 17.0 6.0 1000 261 24 120 28| 9.9 0.0 9.9| 62.3 -3.1 59.2 59.2 0.33| 10.3 3.4 1500 262 28 124 25| 6.6 3.9 10.5|110.7 -3.1 107.6 71.7 0.51| 10.8 5.5 2000 262 32 132 22| 4.9 5.9 10.8|160.0 -3.1 156.9 78.5 0.63| 11.0 7.0 2500 261 37 145 19| 4.0 7.0 11.0|206.1 -3.1 203.1 81.2 0.66| 11.1 7.3 3000 261 42 158 18| 3.3 7.0 10.3|220.6 -3.1 217.5 72.5 0.61| 10.5 6.4 4000 258 50 183 21| 2.5 6.9 9.4|233.0 -3.1 229.9 57.5 0.51| 9.8 5.0 5000 254 58 197 27| 2.0 7.0 8.9|233.0 -22.7 210.2 42.0 0.41| 9.4 3.9 6000 252 65 205 33| 1.6 6.8 8.4|313.4 -23.2 290.2 48.4 0.41| 8.8 3.6 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250429.12.gif