UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for X5394... Searching the city database file for: X5394 ... Date:0000Z 30 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 227 SFC 960 556 1.2 -7.8 51 9.0 -1.9 280 7 277.6 277.9 273.3 283.8 2.21 2 925 853 -1.3 -9.3 54 8.0 -4.0 320 25 278.0 278.3 273.3 283.8 2.04 3 881 1239 -4.3 -9.3 68 5.0 -5.9 308 26 278.8 279.1 273.9 284.9 2.14 4 850 1521 -5.7 -11.7 63 6.0 -7.5 300 27 280.2 280.5 274.3 285.5 1.83 5 834 1670 -6.9 -12.9 62 6.0 -8.7 298 28 280.4 280.7 274.2 285.3 1.70 6 826 1745 -7.1 -14.1 57 7.0 -9.1 297 28 281.0 281.3 274.3 285.5 1.55 7 760 2400 -3.5 -19.5 28 16.0 -7.9 288 32 291.7 291.9 279.1 295.0 1.07 8 724 2783 -4.9 -24.9 19 20.0 -9.6 283 34 294.2 294.3 279.7 296.4 0.70 9 700 3048 -5.5 -27.5 16 22.0 -10.4 280 36 296.4 296.5 280.6 298.3 0.57 10 675 3332 -6.5 -34.5 9 28.0 -11.8 277 40 298.4 298.4 281.1 299.4 0.30 11 660 3508 -6.5 -52.5 1 46.0 -12.3 276 42 300.3 300.3 281.5 300.5 0.04 12 600 4247 -9.9 -53.9 1 44.0 -15.0 269 53 304.7 304.7 283.3 304.8 0.04 13 592 4351 -10.3 -53.3 2 43.0 -15.4 268 54 305.4 305.4 283.6 305.5 0.05 14 516 5394 -17.1 -46.1 6 29.0 -20.6 257 70 309.4 309.4 285.2 309.8 0.12 15 500 5630 -18.5 -50.5 4 32.0 -21.8 255 73 310.5 310.5 285.6 310.8 0.07 16 484 5872 -19.9 -56.9 2 37.0 -23.1 254 75 311.7 311.7 285.9 311.8 0.04 17 400 7260 -28.9 -34.9 56 6.0 -29.7 250 89 317.4 317.5 288.5 319.2 0.49 18 347 8265 -35.9 -39.6 69 3.7 -36.2 252 100 321.1 321.2 289.5 322.4 0.35 19 316 8909 -41.5 -46.5 58 5.0 -41.8 254 108 322.0 322.1 289.6 322.8 0.19 20 308 9082 -42.9 -47.5 61 4.6 -43.2 255 110 322.5 322.5 289.7 323.1 0.17 21 300 9260 -43.7 -51.7 41 8.0 -44.1 255 112 323.8 323.8 290.0 324.2 0.11 22 285 9602 -46.1 -62.1 15 16.0 -46.6 258 113 325.1 325.1 290.3 325.2 0.03 23 275 9837 -47.5 -63.5 14 16.0 -47.9 260 114 326.5 326.5 290.7 326.6 0.03 24 250 10460 -51.1 -67.1 13 16.0 -51.4 260 99 330.1 330.1 291.7 330.2 0.02 25 244 10618 -51.7 -67.7 13 16.0 -52.0 259 100 331.5 331.5 292.2 331.6 0.02 26 201 11849 -60.5 -71.5 22 11.0 -60.6 250 108 336.5 336.5 293.4 336.5 0.01 27 200 11880 -60.5 -71.5 22 11.0 -60.6 250 108 337.0 337.0 293.6 337.0 0.01 28 198 11942 -60.7 -72.7 19 12.0 -60.8 250 107 337.6 337.6 293.7 337.6 0.01 29 180 12537 -55.7 -70.7 14 15.0 -55.9 254 93 355.1 355.1 297.7 355.2 0.02 30 178 12608 -55.1 -70.1 14 15.0 -55.4 254 92 357.2 357.2 298.2 357.3 0.02 31 168 12976 -53.1 -69.1 13 16.0 -53.5 256 84 366.5 366.5 299.9 366.6 0.02 32 167 13014 -53.1 -69.1 13 16.0 -53.5 256 83 367.1 367.1 300.1 367.2 0.02 33 150 13700 -54.1 -73.1 8 19.0 -54.5 260 68 376.9 376.9 301.8 376.9 0.01 34 148 13786 -53.7 -72.7 8 19.0 -54.1 260 67 379.0 379.0 302.1 379.1 0.01 35 133 14475 -52.9 -73.9 6 21.0 -53.4 261 61 392.2 392.2 304.1 392.3 0.01 36 114 15462 -56.7 -79.7 4 23.0 -57.1 263 53 402.8 402.8 305.6 402.8 0.01 37 108 15805 -56.9 -80.9 3 24.0 -57.3 264 50 408.7 408.7 306.3 408.7 0.01 38 102 16165 -58.5 -82.5 3 24.0 -58.9 265 47 412.4 412.4 306.8 412.4 0.00 39 100 16290 -58.7 -83.7 3 25.0 -59.0 265 46 414.3 414.3 307.0 414.3 0.00 40 89 17022 -57.9 -84.9 2 27.0 -58.3 260 40 429.9 430.0 308.9 430.0 0.00 41 83 17461 -58.5 -85.5 2 27.0 -58.9 257 36 437.4 437.4 309.6 437.4 0.00 42 72 18356 -57.3 -84.3 2 27.0 -57.9 251 29 458.1 458.1 311.6 458.1 0.00 43 70 18533 -58.7 -84.7 2 26.0 -59.2 250 27 458.8 458.8 311.7 458.8 0.00 44 67 18807 -59.7 -85.7 2 26.0 -60.2 249 25 462.4 462.4 312.0 462.4 0.00 45 65 18997 -59.5 -85.5 2 26.0 -60.0 249 24 466.9 466.9 312.4 466.9 0.00 46 61 19395 -58.3 -85.3 2 27.0 -58.9 248 21 478.1 478.1 313.3 478.1 0.00 47 59 19605 -57.3 -83.3 2 26.0 -58.0 247 20 484.9 484.9 313.8 485.0 0.01 48 55 20045 -60.3 -85.3 2 25.0 -60.8 246 17 487.9 487.9 314.1 487.9 0.00 49 55 20045 -60.5 -85.5 2 25.0 -61.0 246 17 487.4 487.4 314.0 487.5 0.00 50 50 20640 -59.3 -85.3 2 26.0 -59.9 245 13 503.7 503.7 315.2 503.8 0.01 51 48 20897 -56.7 -83.7 2 27.0 -57.6 258 13 515.8 515.9 316.0 515.9 0.01 52 48 20897 -56.9 -83.9 2 27.0 -57.8 258 13 515.4 515.4 316.0 515.4 0.01 53 42 21739 -58.3 -83.3 3 25.0 -59.1 301 11 532.0 532.0 317.1 532.0 0.01 54 41 21890 -58.3 -83.3 3 25.0 -59.1 309 11 535.6 535.7 317.3 535.7 0.01 55 37 22533 -59.7 -83.7 3 24.0 -60.4 342 9 548.0 548.0 318.0 548.1 0.01 56 37 22533 -59.7 -83.7 3 24.0 -60.4 342 9 548.0 548.0 318.0 548.1 0.01 57 34 23062 -58.9 -83.9 3 25.0 -59.8 10 8 563.5 563.5 318.8 563.6 0.01 58 31 23643 -57.9 -82.9 3 25.0 -59.0 39 7 581.3 581.3 319.8 581.4 0.01 59 31 23643 -57.5 -82.5 3 25.0 -58.7 39 7 582.4 582.4 319.8 582.5 0.01 60 30 23850 -56.9 -81.9 3 25.0 -58.2 50 7 589.5 589.5 320.1 589.6 0.02 61 29 24065 -56.7 -81.7 3 25.0 -58.0 50 7 595.8 595.8 320.4 595.9 0.02 62 29 24065 -56.5 -81.5 3 25.0 -57.9 50 7 596.4 596.4 320.5 596.5 0.02 63 27 24519 -55.9 -80.9 3 25.0 -57.5 50 8 610.4 610.4 321.1 610.5 0.02 64 27 24519 -55.5 -80.5 3 25.0 -57.1 50 8 611.5 611.5 321.1 611.7 0.02 65 21 26126 -54.5 -78.5 4 24.0 -56.6 50 11 660.1 660.1 323.1 660.4 0.04 66 20 26440 -53.1 -78.1 3 25.0 -55.7 50 11 673.6 673.7 323.6 674.0 0.05 67 19 26771 -52.7 -77.7 3 25.0 -55.5 49 11 684.8 684.9 324.0 685.3 0.05 68 17 27492 -51.9 -76.9 3 25.0 -55.1 48 10 709.5 709.6 324.7 710.1 0.06 69 15 28307 -49.7 -75.7 3 26.0 -53.9 46 9 742.7 742.7 325.7 743.5 0.09 70 13 29246 -49.1 -74.1 4 25.0 -53.9 44 9 775.8 775.9 326.7 777.0 0.13 71 12 29775 -46.3 -72.3 4 26.0 -52.5 43 8 803.7 803.8 327.4 805.5 0.18 72 11 30354 -46.3 -72.3 4 26.0 -52.8 41 8 823.9 824.0 327.8 826.0 0.20 73 10 30990 -44.3 -70.3 4 26.0 -52.0 40 7 854.2 854.3 328.5 857.3 0.29 74 9.3 31477 -43.5 -69.5 4 26.0 -51.8 875.1 875.3 329.0 879.0 0.35 75 8.7 31927 -42.1 -68.1 4 26.0 -51.4 897.4 897.7 329.5 902.6 0.46 76 7.7 32759 -39.1 -67.1 4 28.0 -50.5 941.4 941.7 330.3 948.4 0.60 77 7.6 32849 -38.9 -66.9 4 28.0 -50.5 945.7 946.1 330.4 953.1 0.62 78 7.4 33031 -39.9 -66.9 4 27.0 -51.0 948.9 949.3 330.5 956.5 0.64 TRP 201 11849 -60.5 -71.5 22 11.0 -60.6 250 108 336.5 336.5 293.4 336.5 0.01 WND 275 9837 -47.5 -63.5 14 16.0 -47.9 260 114 326.5 326.5 290.7 326.6 0.03 Sounding variables and indices 1000-500 mb thick: 5403.00 m Freezing level: 943.20 mb = 698.30 m = 2290.99 ft Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 24.09 % Est. max temperature: 7.03 C = 44.66 F Sfc-Lift cond lev (LCL): 834.08 mb = 1669.15 m = 5476.16 ft T: -6.89 C 700-500 lapse rate: 5.03 C/km ThetaE index: 0.11 C Layer 834.0- 826.0 mb Conv cond level (CCL): 528.17 mb = 5217.37 m = 17117.13 ft Mean mixing ratio: 2.09 g/kg Conv temperature: 31.99 C = 89.58 F Cap Strength: 21.49 C Lifted Index: 22.09 C Risk: None Lifted Index @300 mb: 28.00 C Lifted Index @700 mb: 14.05 C Showalter Index: 21.18 C Risk: None Total Totals Index: 19.60 C Risk: None Vertical Totals Index: 12.80 C Cross Totals Index: 6.80 C K Index: -20.90 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 5.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.18 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 65579.18 J/kg Cap Strength: 21.89 C Lift Cond Lev (LCL): 814.75 mb = 1852.94 m = 6079.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 at 36 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 ---------------------------------------------------------- 0 960 556 280 7 6.9 -1.2 | 122 29 -24.4 15.5 1 925 853 320 25 16.1 -19.2 | 81 15 -15.2 -2.4 2 850 1521 300 27 23.4 -13.5 | 112 9 -7.9 3.3 3 700 3048 280 36 35.5 -6.3 | 202 11 4.1 10.5 4 500 5630 255 73 70.5 18.9 | 228 53 39.2 35.7 5 400 7260 250 89 83.6 30.4 | 228 70 52.3 47.2 6 300 9260 255 112 108.2 29.0 | 239 89 76.9 45.8 7 275 9837 260 114 112.3 19.8 | 246 89 81.0 36.6 8 250 10460 260 99 97.5 17.2 | 243 74 66.2 34.0 9 201 11849 250 108 101.5 36.9 | 233 88 70.2 53.7 10 200 11880 250 108 101.5 36.9 | 233 88 70.2 53.7 11 150 13700 260 68 67.0 11.8 | 231 46 35.7 28.6 12 100 16290 265 46 45.8 4.0 | 215 25 14.5 20.8 13 70 17669 250 27 25.4 9.2 | 167 27 -5.9 26.0 14 50 20640 245 13 11.8 5.5 | 139 30 -19.5 22.3 15 30 23850 50 7 -5.4 -4.5 | 108 39 -36.7 12.3 16 20 26440 50 11 -8.4 -7.1 | 104 41 -39.7 9.7 17 10 30990 40 7 -4.5 -5.4 | 108 38 -35.8 11.4 Wind Parameters Mean winds (0-6000m): 268.2 at 47.3 knts Storm direction: 298.2 at 35.5 knts Shear (0-3000m) pos: 3.5 neg: 4.9 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 56.2 neg: -58.1 tot: -1.9 m^2/s^2 ave: -0.6 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 177.04 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 ------------------------------------------------------------------------------- 500 314 20 100 17| 20.8 0.0 20.8| 4.0 -58.1 -54.1 -108.3 -0.48| 24.8-12.0 1000 310 23 99 14| 10.4 3.5 13.9| 17.2 -58.1 -41.0 -41.0 -0.22| 15.9 -3.5 1500 305 25 104 11| 6.9 3.8 10.7| 23.9 -58.1 -34.2 -22.8 -0.08| 12.1 -1.0 2000 300 27 113 9| 5.2 4.0 9.2| 31.3 -58.1 -26.8 -13.4 0.03| 10.3 0.3 2500 295 28 130 7| 4.2 4.2 8.4| 38.3 -58.1 -19.8 -7.9 0.09| 9.2 0.9 3000 291 30 149 7| 3.5 4.9 8.3| 56.2 -58.1 -1.9 -0.6 0.17| 9.1 1.6 4000 283 35 198 9| 2.6 5.8 8.4| 75.3 -58.1 17.1 4.3 0.18| 8.9 1.6 5000 274 41 216 17| 2.1 6.4 8.5| 75.3 -83.2 -7.9 -1.6 0.12| 9.0 1.1 6000 268 47 221 24| 1.7 6.3 8.0| 81.6 -87.2 -5.6 -0.9 0.11| 8.5 0.9 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20250430.00.gif