UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042800.upa.cvt Date: 0000Z 28 APR 25 Searching for X8064... Searching the city database file for: X8064 ... Date:0000Z 28 APR 25 Station: X8064 WMO ident: 38064 Latitude: 44.77 Longitude: 65.52 ------------------------------------------------------------------------------- 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 59 135 7 SFC 992 128 20.4 -10.6 11 31.0 7.6 135 7 294.2 294.5 281.1 299.5 1.71 2 984 198 22.4 6.4 35 16.0 13.3 140 10 296.9 298.0 287.1 314.9 6.13 3 971 315 29.0 9.0 29 20.0 16.6 149 14 304.7 306.1 290.9 327.1 7.43 4 925 745 27.0 5.0 24 22.0 14.1 180 29 306.9 308.0 290.3 325.0 5.91 5 901 977 26.8 2.8 21 24.0 13.1 192 31 309.0 310.0 290.3 325.1 5.20 6 850 1487 22.8 0.8 23 22.0 10.6 220 35 310.0 310.9 290.2 324.9 4.77 7 700 3130 7.6 -2.4 49 10.0 2.5 240 29 310.9 311.8 290.3 325.3 4.58 8 600 4374 -4.1 -6.8 81 2.7 -5.3 240 33 311.4 312.1 289.8 323.5 3.83 9 583 4601 -5.7 -7.9 84 2.2 -6.7 240 34 312.1 312.8 289.9 323.6 3.62 10 500 5790 -12.9 -15.3 82 2.4 -13.7 240 38 317.3 317.8 290.3 325.0 2.33 11 400 7450 -25.1 -29.1 69 4.0 -25.9 255 48 322.4 322.5 290.4 325.4 0.86 12 379 7839 -28.3 -34.3 56 6.0 -29.2 255 50 323.2 323.3 290.3 325.2 0.55 13 362 8166 -30.7 -34.9 67 4.2 -31.3 255 52 324.2 324.3 290.6 326.2 0.54 14 337 8670 -34.7 -40.7 54 6.0 -35.3 255 55 325.5 325.5 290.7 326.7 0.32 15 316 9115 -38.7 -43.6 60 4.9 -39.1 255 58 325.9 326.0 290.8 326.9 0.25 16 300 9470 -41.5 -47.5 52 6.0 -41.9 255 60 326.9 326.9 291.0 327.5 0.17 17 269 10201 -47.5 -54.5 44 7.0 -47.8 252 60 328.5 328.5 291.4 328.8 0.09 18 250 10680 -52.1 -57.1 55 5.0 -52.2 250 60 328.6 328.6 291.4 328.9 0.07 19 224 11378 -58.3 -61.5 67 3.2 -58.3 254 67 329.6 329.6 291.6 329.8 0.04 20 216 11605 -60.1 -63.6 63 3.5 -60.1 255 69 330.3 330.3 291.8 330.4 0.03 21 203 11989 -63.1 -67.1 58 4.0 -63.1 255 69 331.4 331.4 292.1 331.5 0.02 22 200 12080 -62.3 -66.7 55 4.4 -62.4 260 66 334.1 334.1 292.9 334.2 0.02 23 193 12301 -59.9 -64.9 52 5.0 -60.0 261 63 341.4 341.4 294.7 341.5 0.03 24 164 13313 -62.3 -69.3 39 7.0 -62.4 267 51 353.6 353.6 297.4 353.7 0.02 25 156 13624 -59.1 -67.1 35 8.0 -59.2 269 47 364.2 364.2 299.5 364.3 0.03 26 150 13870 -59.7 -68.7 30 9.0 -59.9 270 44 367.2 367.2 300.1 367.3 0.02 27 141 14256 -59.7 -70.7 23 11.0 -59.9 267 43 373.8 373.8 301.2 373.9 0.02 28 137 14436 -59.3 -70.3 23 11.0 -59.5 266 42 377.6 377.6 301.9 377.7 0.02 29 127 14910 -59.1 -72.1 17 13.0 -59.3 262 40 386.2 386.2 303.2 386.3 0.02 30 107 15974 -62.9 -77.9 12 15.0 -63.1 253 37 398.4 398.4 305.0 398.5 0.01 31 106 16031 -63.1 -78.1 11 15.0 -63.3 253 36 399.1 399.1 305.1 399.1 0.01 32 101 16329 -62.5 -78.5 10 16.0 -62.7 250 35 405.8 405.8 306.0 405.9 0.01 33 100 16390 -62.7 -78.7 10 16.0 -62.9 250 35 406.6 406.6 306.1 406.6 0.01 34 81 17681 -65.1 -84.1 6 19.0 -65.3 250 21 426.9 426.9 308.5 426.9 0.00 35 70 18580 -60.7 -82.7 4 22.0 -61.1 250 11 454.5 454.5 311.3 454.6 0.01 36 68 18761 -60.3 -82.3 4 22.0 -60.7 251 10 459.2 459.2 311.7 459.2 0.01 37 60 19536 -62.9 -85.9 3 23.0 -63.2 257 7 470.1 470.1 312.7 470.1 0.00 38 50 20660 -62.3 -88.3 2 26.0 -62.7 265 3 496.7 496.7 314.7 496.7 0.00 39 45 21312 -60.5 -88.5 1 28.0 -61.1 252 3 516.2 516.2 316.1 516.3 0.00 40 43 21596 -59.3 -86.3 2 27.0 -60.0 246 3 525.9 525.9 316.6 526.0 0.01 41 35 22878 -61.1 -87.1 2 26.0 -61.8 220 3 553.1 553.1 318.3 553.2 0.01 42 30 23840 -58.7 -85.7 2 27.0 -59.7 200 3 584.6 584.6 319.9 584.7 0.01 43 20 26400 -55.9 -81.9 2 26.0 -57.9 105 3 665.1 665.1 323.3 665.3 0.02 44 15 28245 -52.5 -78.5 3 26.0 -55.9 733.4 733.4 325.5 733.9 0.06 45 14 28690 -52.9 -72.9 7 20.0 -56.2 746.7 746.7 325.9 748.0 0.14 TRP 203 11989 -63.1 -67.1 58 4.0 -63.1 255 69 331.4 331.4 292.1 331.5 0.02 WND 216 11605 -60.1 -63.6 63 3.5 -60.1 255 69 330.3 330.3 291.8 330.4 0.03 Sounding variables and indices 1000-500 mb thick: 5731.00 m Freezing level: 635.04 mb = 3938.22 m = 12920.52 ft Wetbulb zero: 667.66 mb = 3511.81 m = 11521.55 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 52.64 % Est. max temperature: 36.23 C = 97.22 F Sfc-Lift cond lev (LCL): 621.47 mb = 4090.42 m = 13419.86 ft T: -1.43 C 700-500 lapse rate: 7.71 C/km ThetaE index: 2.09 C Layer 925.0- 901.0 mb Conv cond level (CCL): 633.30 mb = 3938.25 m = 12920.60 ft Mean mixing ratio: 6.06 g/kg Conv temperature: 37.40 C = 99.33 F Cap Strength: 5.15 C Lifted Index: 1.55 C Risk: Showers probable Lifted Index @300 mb: 2.95 C Lifted Index @700 mb: 5.10 C Showalter Index: 0.85 C Risk: Thunderstorms probable Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 35.70 C Cross Totals Index: 13.70 C K Index: 26.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 193.35 Risk: None Energy Index: 0.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.45 J/kg Max Up Vert Vel: 8.88 m/s Conv Inhibition (B-): 42059.15 J/kg Cap Strength: 5.15 C Lift Cond Lev (LCL): 688.02 mb = 3269.39 m = 10726.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 24 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 ---------------------------------------------------------- 0 992 128 135 7 -4.9 4.9 | 92 28 -28.4 0.8 1 925 745 180 29 0.0 29.0 | 137 34 -23.4 24.8 2 850 1487 220 35 22.5 26.8 | 178 23 -0.9 22.6 3 700 3130 240 29 25.1 14.5 | 189 10 1.7 10.3 4 500 5790 240 38 32.9 19.0 | 213 18 9.5 14.8 5 400 7450 255 48 46.4 12.4 | 250 24 22.9 8.3 6 300 9470 255 60 58.0 15.5 | 252 36 34.5 11.4 7 250 10680 250 60 56.4 20.5 | 244 37 32.9 16.3 8 216 11605 255 69 66.6 17.9 | 252 45 43.2 13.7 9 203 11989 255 69 66.6 17.9 | 252 45 43.2 13.7 10 200 12080 260 66 65.0 11.5 | 260 42 41.6 7.3 11 150 13870 270 44 44.0 -0.0 | 281 21 20.6 -4.2 12 100 16390 250 35 32.9 12.0 | 230 12 9.4 7.8 13 70 18580 250 11 10.3 3.8 | 88 13 -13.1 -0.4 14 50 20660 265 3 3.0 0.3 | 79 21 -20.5 -3.9 15 30 23840 200 3 1.0 2.8 | 87 22 -22.4 -1.4 16 20 26400 105 3 -2.9 0.8 | 83 27 -26.3 -3.4 Wind Parameters Mean winds (0-6000m): 229.9 at 31.7 knts Storm direction: 259.9 at 23.8 knts Shear (0-3000m) pos: 5.4 neg: 0.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 97.6 deg Storm rel helicity (0-3000m) pos: 384.6 neg: 0.0 tot: 384.6 m^2/s^2 ave: 128.2 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 8.4 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 0.39 Bulk Shear: 100.25 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 ------------------------------------------------------------------------------- 500 170 16 114 29| 20.2 0.0 20.2|166.6 0.0 166.6 333.2 0.95| 21.3 20.3 1000 182 23 129 29| 15.4 0.0 15.4|301.0 0.0 301.0 301.0 0.94| 19.5 18.2 1500 196 26 143 27| 11.9 0.0 11.9|371.4 0.0 371.4 247.6 0.91| 17.4 15.8 2000 205 28 152 24| 8.7 0.0 8.7|378.1 0.0 378.1 189.1 0.87| 14.0 12.2 2500 211 29 158 22| 6.7 0.0 6.7|382.3 0.0 382.3 152.9 0.83| 12.0 9.9 3000 216 29 162 21| 5.4 0.0 5.4|384.6 0.0 384.6 128.2 0.79| 10.6 8.4 4000 222 30 169 18| 4.3 0.2 4.5|391.8 0.0 391.8 98.0 0.78| 8.4 6.6 5000 227 30 176 17| 3.4 0.5 3.9|399.1 0.0 399.1 79.8 0.77| 7.1 5.5 6000 230 32 183 16| 3.1 0.6 3.7|417.0 0.0 417.0 69.5 0.77| 6.3 4.9 Wrote GIF file: /home/apache/climate/data/raob//X8064/skewt/X8064.skewt.20250428.00.gif