UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for X7259... Searching the city database file for: X7259 ... Date:1200Z 26 APR 25 Station: X7259 WMO ident: 37259 Latitude: 43.01 Longitude: 47.48 ------------------------------------------------------------------------------- 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 1011 -20 19.2 13.2 68 6.0 15.5 100 5 291.4 293.1 288.2 318.3 9.47 1 1000 73 18.0 10.0 59 8.0 13.3 105 5 291.1 292.5 286.4 313.1 7.72 2 998 90 18.0 10.0 59 8.0 13.3 104 5 291.3 292.7 286.5 313.4 7.74 3 934 659 16.8 8.8 59 8.0 12.1 74 3 295.7 297.0 288.0 317.8 7.63 4 925 742 16.6 8.6 59 8.0 11.9 70 3 296.3 297.7 288.2 318.4 7.60 5 888 1089 14.4 5.4 55 9.0 9.4 101 6 297.5 298.6 287.5 316.1 6.34 6 850 1458 12.2 4.2 58 8.0 7.8 135 9 298.9 300.0 287.8 317.0 6.09 7 828 1677 11.2 3.2 58 8.0 6.9 148 11 300.1 301.2 287.9 317.5 5.82 8 775 2225 6.6 1.9 72 4.7 4.1 180 15 300.9 301.9 288.1 317.9 5.67 9 769 2289 9.0 4.3 72 4.7 6.3 184 15 304.2 305.4 290.2 324.6 6.78 10 758 2408 8.8 0.8 57 8.0 4.6 191 16 305.2 306.2 289.2 321.5 5.35 11 707 2980 5.0 -8.0 38 13.0 -0.6 225 20 307.1 307.7 287.6 316.4 2.96 12 702 3038 3.6 -9.4 38 13.0 -1.8 229 21 306.2 306.7 286.9 314.6 2.67 13 700 3061 3.6 -9.4 38 13.0 -1.8 230 21 306.5 307.0 287.1 314.9 2.68 14 590 4419 -7.3 -19.3 38 12.0 -10.9 238 31 309.2 309.4 286.6 313.8 1.41 15 559 4837 -9.3 -24.3 28 15.0 -13.2 240 34 311.6 311.8 287.0 314.8 0.96 16 500 5690 -14.7 -36.7 14 22.0 -18.5 245 40 315.1 315.2 287.5 316.3 0.33 17 454 6415 -19.5 -41.5 12 22.0 -22.5 247 45 317.9 318.0 288.3 318.7 0.22 18 422 6953 -25.3 -51.3 7 26.0 -27.6 249 49 317.2 317.2 287.9 317.5 0.08 19 413 7110 -26.9 -51.9 8 25.0 -28.9 249 50 317.1 317.1 287.9 317.4 0.08 20 400 7340 -28.3 -53.3 7 25.0 -30.2 250 52 318.2 318.2 288.2 318.5 0.07 21 350 8284 -34.5 -61.5 5 27.0 -35.8 243 62 322.2 322.2 289.5 322.3 0.03 22 300 9340 -43.3 -61.3 12 18.0 -43.9 235 73 324.3 324.3 290.1 324.5 0.03 23 277 9870 -47.7 -64.7 12 17.0 -48.1 235 76 325.5 325.5 290.5 325.6 0.02 24 250 10540 -50.9 -67.9 12 17.0 -51.2 235 79 330.4 330.4 291.9 330.5 0.02 25 249 10566 -51.0 -68.0 12 17.0 -51.3 230 79 330.6 330.6 291.9 330.7 0.02 26 200 11970 -56.9 -72.9 12 16.0 -57.1 235 69 342.7 342.7 295.0 342.7 0.01 27 189 12326 -58.9 -74.9 11 16.0 -59.0 230 64 345.0 345.0 295.5 345.1 0.01 28 150 13770 -60.3 -75.3 12 15.0 -60.4 240 62 366.2 366.2 299.9 366.2 0.01 29 141 14155 -60.5 -75.5 12 15.0 -60.7 239 58 372.4 372.4 301.0 372.4 0.01 30 132 14570 -55.5 -71.5 12 16.0 -55.8 238 54 388.4 388.4 303.6 388.5 0.02 31 119 15233 -53.7 -69.7 12 16.0 -54.2 237 47 403.4 403.4 305.7 403.5 0.03 32 100 16340 -57.5 -73.5 11 16.0 -57.9 235 36 416.6 416.6 307.3 416.7 0.02 33 84 17434 -64.5 -79.5 11 15.0 -64.7 242 28 423.7 423.7 308.2 423.8 0.01 34 70 18560 -63.5 -78.5 11 15.0 -63.7 250 19 448.5 448.5 310.7 448.6 0.01 35 68 18738 -64.3 -79.3 11 15.0 -64.6 247 18 450.5 450.5 310.9 450.6 0.01 36 61 19410 -59.3 -75.3 11 16.0 -59.7 234 16 475.9 475.9 313.1 476.0 0.02 37 54 20165 -63.9 -78.9 11 15.0 -64.2 219 13 482.2 482.2 313.6 482.3 0.01 38 50 20640 -61.1 -79.1 8 18.0 -61.6 210 11 499.5 499.5 314.9 499.6 0.02 39 45 21301 -57.9 -75.9 8 18.0 -58.6 219 10 522.5 522.6 316.5 522.7 0.03 40 34 23062 -60.3 -80.3 6 20.0 -61.0 244 8 559.8 559.9 318.6 560.0 0.02 41 30 23850 -56.7 -78.7 5 22.0 -58.0 255 7 590.1 590.1 320.2 590.3 0.03 42 26 24758 -54.9 -76.9 5 22.0 -56.6 264 7 619.8 619.8 321.5 620.1 0.04 43 20 26430 -54.9 -76.9 5 22.0 -57.1 280 7 668.1 668.2 323.4 668.6 0.05 44 16 27875 -49.1 -72.1 5 23.0 -53.2 731.1 731.1 325.4 732.4 0.14 45 13 29236 -49.9 -70.9 7 21.0 -54.3 773.0 773.1 326.6 775.0 0.21 TRP 189 12326 -58.9 -74.9 11 16.0 -59.0 230 64 345.0 345.0 295.5 345.1 0.01 WND 249 10566 -51.0 -68.0 12 17.0 -51.3 230 79 330.6 330.6 291.9 330.7 0.02 Sounding variables and indices 1000-500 mb thick: 5617.00 m Freezing level: 663.67 mb = 3509.43 m = 11513.72 ft Wetbulb zero: 713.11 mb = 2909.38 m = 9545.10 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 45.03 % Est. max temperature: 26.29 C = 79.32 F Sfc-Lift cond lev (LCL): 924.91 mb = 742.81 m = 2437.03 ft T: 16.59 C 700-500 lapse rate: 6.96 C/km ThetaE index: 9.98 C Layer 758.0- 700.0 mb Conv cond level (CCL): 706.71 mb = 2983.45 m = 9788.11 ft Mean mixing ratio: 7.72 g/kg Conv temperature: 34.90 C = 94.83 F Cap Strength: 6.38 C Lifted Index: 3.88 C Risk: None Lifted Index @300 mb: 6.19 C Lifted Index @700 mb: 4.84 C Showalter Index: 3.41 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 18.90 C K Index: 18.10 Risk: < 20 % chance of thunderstorms Sweat Index: 108.40 Risk: None Energy Index: -0.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.67 J/kg Max Up Vert Vel: 5.94 m/s Conv Inhibition (B-): 40422.44 J/kg Cap Strength: 6.29 C Lift Cond Lev (LCL): 852.74 mb = 1430.89 m = 4694.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 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 1011 -20 100 5 -4.9 0.9 | 87 21 -20.5 -1.2 1 1000 73 105 5 -4.8 1.3 | 88 20 -20.4 -0.7 2 925 742 70 3 -2.8 -1.0 | 81 19 -18.4 -3.0 3 850 1458 135 9 -6.4 6.4 | 101 22 -22.0 4.3 4 700 3061 230 21 16.1 13.5 | 182 11 0.5 11.5 5 500 5690 245 40 36.3 16.9 | 234 25 20.7 14.9 6 400 7340 250 52 48.9 17.8 | 245 37 33.3 15.8 7 300 9340 235 73 59.8 41.9 | 228 60 44.2 39.9 8 250 10540 235 79 64.7 45.3 | 229 65 49.1 43.3 9 249 10566 230 79 60.5 50.8 | 223 66 44.9 48.8 10 200 11970 235 69 56.5 39.6 | 227 56 40.9 37.6 11 189 12326 230 64 49.0 41.1 | 221 51 33.4 39.1 12 150 13770 240 62 53.7 31.0 | 233 48 38.1 29.0 13 100 16340 235 36 29.5 20.6 | 217 23 13.9 18.6 14 70 18560 250 19 17.9 6.5 | 207 5 2.3 4.5 15 50 20640 210 11 5.5 9.5 | 127 13 -10.1 7.5 16 30 23850 255 7 6.8 1.8 | 89 9 -8.8 -0.2 17 20 26430 280 7 6.9 -1.2 | 70 9 -8.7 -3.2 Wind Parameters Mean winds (0-6000m): 232.6 at 21.0 knts Storm direction: 262.6 at 15.7 knts Shear (0-3000m) pos: 4.0 neg: 0.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 87.9 deg Storm rel helicity (0-3000m) pos: 161.5 neg: -12.4 tot: 149.1 m^2/s^2 ave: 49.7 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.22 Bulk Shear: 78.68 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 97 5 86 20| 0.0 1.8 1.8| 2.1 -9.3 -7.2 -14.5 -0.57| 2.5 -1.4 1000 91 4 84 20| 0.7 0.9 1.6| 9.0 -12.4 -3.5 -3.5 -0.12| 2.8 -0.3 1500 109 5 89 20| 2.6 0.6 3.2| 46.9 -12.4 34.5 23.0 0.47| 4.3 2.0 2000 128 7 96 21| 3.3 0.4 3.8| 86.3 -12.4 73.9 37.0 0.65| 5.0 3.2 2500 152 8 105 20| 3.8 0.4 4.1|126.8 -12.4 114.3 45.7 0.73| 5.7 4.2 3000 180 10 117 18| 4.0 0.3 4.3|161.5 -12.4 149.1 49.7 0.76| 6.5 5.0 4000 211 13 138 13| 4.0 0.2 4.2|186.8 -12.4 174.4 43.6 0.78| 6.0 4.7 5000 225 17 161 11| 3.9 0.2 4.1|213.4 -12.4 201.0 40.2 0.76| 5.6 4.3 6000 233 21 186 11| 3.9 0.1 4.1|243.4 -12.4 231.0 38.5 0.74| 5.4 4.0 Wrote GIF file: /home/apache/climate/data/raob//X7259/skewt/X7259.skewt.20250426.12.gif