UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for X4858... Searching the city database file for: X4858 ... Date:0000Z 10 NOV 25 Station: X4858 WMO ident: 34858 Latitude: 45.92 Longitude: 43.35 ------------------------------------------------------------------------------- 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 91 6.8 6.2 96 0.6 6.5 295 1 279.1 280.1 279.1 295.1 5.88 1 1000 181 6.0 4.3 89 1.7 5.2 290 7 279.1 280.0 278.3 293.4 5.20 2 990 263 5.8 4.0 88 1.8 4.9 287 8 279.8 280.6 278.6 293.9 5.15 3 974 398 10.0 8.5 90 1.5 9.2 282 10 285.3 286.5 283.5 305.2 7.16 4 951 597 11.0 9.6 91 1.4 10.2 274 12 288.3 289.7 285.5 310.5 7.91 5 925 828 9.4 6.8 84 2.6 8.0 265 15 288.9 290.1 284.5 307.9 6.71 6 922 855 9.2 6.0 80 3.2 7.5 265 15 289.0 290.1 284.2 307.0 6.37 7 896 1094 12.8 6.8 67 6.0 9.4 261 14 295.1 296.3 287.1 315.2 6.93 8 850 1536 11.4 2.4 54 9.0 6.7 255 13 298.1 299.1 286.7 314.0 5.35 9 831 1724 10.2 0.2 50 10.0 5.2 253 14 298.8 299.6 286.3 312.7 4.67 10 700 3121 -1.5 -6.4 69 4.9 -3.6 240 23 300.8 301.4 285.7 311.1 3.38 11 674 3421 -3.9 -7.3 77 3.4 -5.3 243 23 301.4 302.0 285.8 311.4 3.28 12 605 4268 -6.3 -20.3 32 14.0 -10.4 253 22 308.1 308.3 286.1 312.2 1.26 13 592 4438 -7.5 -25.5 22 18.0 -12.1 255 22 308.6 308.8 285.8 311.3 0.81 14 509 5596 -15.3 -33.3 20 18.0 -18.6 268 21 312.8 312.9 286.9 314.4 0.45 15 500 5730 -16.3 -31.3 26 15.0 -19.2 270 21 313.2 313.3 287.1 315.1 0.56 16 424 6942 -27.1 -31.2 68 4.1 -27.8 270 22 314.5 314.6 287.7 316.8 0.67 17 400 7360 -28.9 -32.4 72 3.5 -29.4 270 23 317.4 317.5 288.6 319.6 0.63 18 372 7875 -32.5 -37.5 61 5.0 -33.1 271 27 319.3 319.4 289.0 320.8 0.41 19 328 8748 -40.5 -48.5 42 8.0 -41.0 273 33 320.0 320.0 288.9 320.6 0.14 20 300 9350 -45.3 -53.3 40 8.0 -45.6 275 38 321.5 321.5 289.3 321.9 0.09 21 260 10288 -52.9 -58.9 48 6.0 -53.1 295 38 323.8 323.8 290.0 324.0 0.05 22 250 10540 -54.1 -60.1 48 6.0 -54.2 300 38 325.6 325.6 290.5 325.8 0.05 23 200 11940 -61.9 -67.9 45 6.0 -62.0 300 31 334.7 334.7 293.0 334.8 0.02 24 180 12586 -66.5 -72.5 43 6.0 -66.5 285 25 337.5 337.5 293.7 337.5 0.01 25 159 13348 -61.5 -67.5 45 6.0 -61.6 285 34 358.1 358.1 298.4 358.2 0.03 26 150 13710 -61.7 -67.7 45 6.0 -61.8 285 38 363.8 363.8 299.4 363.9 0.03 27 100 16210 -64.7 -71.7 38 7.0 -64.8 290 29 402.7 402.7 305.6 402.8 0.02 28 88 16986 -67.7 -74.7 36 7.0 -67.8 290 29 411.7 411.7 306.7 411.8 0.02 29 70 18370 -66.1 -74.1 32 8.0 -66.2 290 29 443.0 443.0 310.2 443.1 0.02 30 50 20400 -68.1 -76.1 31 8.0 -68.2 285 33 483.0 483.0 313.7 483.2 0.02 31 37 22215 -67.5 -76.5 27 9.0 -67.7 285 38 528.0 528.0 316.8 528.2 0.03 32 30 23490 -64.3 -73.3 28 9.0 -64.7 285 42 569.3 569.4 319.2 569.8 0.06 33 29 23697 -64.1 -73.1 28 9.0 -64.6 285 43 575.4 575.5 319.5 575.9 0.07 34 26 24361 -66.9 -75.9 27 9.0 -67.2 285 46 585.7 585.8 320.0 586.1 0.05 35 20 25950 -65.7 -75.7 24 10.0 -66.2 285 54 635.1 635.1 322.1 635.6 0.07 36 16 27307 -66.9 -76.9 23 10.0 -67.5 280 64 673.0 673.0 323.6 673.6 0.07 37 12 29071 -61.9 -72.9 22 11.0 -63.2 274 77 748.4 748.5 325.9 750.0 0.17 38 11 29610 -63.1 -74.1 21 11.0 -64.3 272 81 762.9 763.0 326.3 764.4 0.15 39 10 30200 -61.1 -73.1 19 12.0 -62.8 270 85 791.5 791.6 327.1 793.4 0.19 40 6.0 33408 -56.4 -69.3 18 12.9 -60.1 270 110 936.2 936.6 330.2 942.8 0.56 41 5.8 33623 -56.1 -69.1 18 13.0 -60.0 946.7 947.1 330.4 953.8 0.60 TRP 180 12586 -66.5 -72.5 43 6.0 -66.5 285 25 337.5 337.5 293.7 337.5 0.01 WND 6.0 33408 -56.4 -69.3 18 12.9 -60.1 270 110 936.2 936.6 330.2 942.8 0.56 Sounding variables and indices 1000-500 mb thick: 5549.00 m Freezing level: 716.79 mb = 2941.94 m = 9651.92 ft Wetbulb zero: 753.33 mb = 2523.19 m = 8278.08 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 53.58 % Est. max temperature: 25.13 C = 77.24 F Sfc-Lift cond lev (LCL): 1001.78 mb = 166.47 m = 546.15 ft T: 6.13 C 700-500 lapse rate: 5.67 C/km ThetaE index: 4.04 C Layer 850.0- 674.0 mb Conv cond level (CCL): 1000.00 mb = 181.00 m = 593.82 ft Mean mixing ratio: 6.67 g/kg Conv temperature: 8.73 C = 47.72 F Cap Strength: 9.73 C Lifted Index: 9.81 C Risk: None Lifted Index @300 mb: 12.45 C Lifted Index @700 mb: 5.63 C Showalter Index: 3.57 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.70 C Cross Totals Index: 18.70 C K Index: 25.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 75.80 Risk: None Energy Index: 0.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.06 J/kg Max Up Vert Vel: 10.20 m/s Conv Inhibition (B-): 51998.21 J/kg Cap Strength: 9.75 C Lift Cond Lev (LCL): 933.62 mb = 750.78 m = 2463.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 14 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 91 295 1 0.9 -0.4 | 104 13 -12.6 3.2 1 1000 181 290 7 6.6 -2.4 | 100 7 -6.9 1.2 2 925 828 265 15 14.9 1.3 | 197 5 1.5 4.9 3 850 1536 255 13 12.6 3.4 | 172 7 -0.9 7.0 4 700 3121 240 23 19.9 11.5 | 203 16 6.4 15.1 5 500 5730 270 21 21.0 -0.0 | 244 8 7.5 3.6 6 400 7360 270 23 23.0 -0.0 | 249 10 9.5 3.6 7 300 9350 275 38 37.9 -3.3 | 269 24 24.4 0.3 8 250 10540 300 38 32.9 -19.0 | 308 25 19.4 -15.4 9 200 11940 300 31 26.8 -15.5 | 312 18 13.4 -11.9 10 180 12586 285 25 24.1 -6.5 | 285 11 10.7 -2.9 11 150 13710 285 38 36.7 -9.8 | 285 24 23.2 -6.2 12 100 16210 290 29 27.3 -9.9 | 295 15 13.8 -6.3 13 70 18370 290 29 27.3 -9.9 | 295 15 13.8 -6.3 14 50 20400 285 33 31.9 -8.5 | 285 19 18.4 -5.0 15 30 23490 285 42 40.6 -10.9 | 285 28 27.1 -7.3 16 20 25950 285 54 52.2 -14.0 | 285 40 38.7 -10.4 17 10 30200 270 85 85.0 -0.0 | 267 72 71.5 3.6 Wind Parameters Mean winds (0-6000m): 254.9 at 18.6 knts Storm direction: 284.9 at 14.0 knts Shear (0-3000m) pos: 0.0 neg: 3.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 98.9 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -5.1 tot: 13.8 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.94 Bulk Shear: 17.69 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 ------------------------------------------------------------------------------- 500 281 9 111 5| 0.0 11.5 11.5| 3.8 -1.7 2.1 4.2 0.24| 12.1 2.9 1000 270 11 148 4| 0.0 6.9 6.9| 6.3 -2.8 3.5 3.5 0.29| 8.4 2.4 1500 266 12 162 5| 0.0 4.3 4.3| 6.6 -5.1 1.6 1.0 0.19| 6.3 1.2 2000 262 13 171 6| 0.0 4.1 4.1| 11.9 -5.1 6.8 3.4 0.27| 5.6 1.5 2500 258 14 180 7| 0.0 3.9 3.9| 16.2 -5.1 11.1 4.4 0.29| 5.2 1.5 3000 253 15 187 8| 0.0 3.8 3.8| 18.9 -5.1 13.8 4.6 0.28| 5.0 1.4 4000 251 17 195 10| 0.6 2.9 3.4| 31.1 -5.1 26.0 6.5 0.34| 4.3 1.5 5000 252 18 202 10| 0.9 2.3 3.2| 40.9 -5.1 35.8 7.2 0.38| 3.9 1.5 6000 255 19 208 10| 1.0 1.9 2.9| 46.5 -5.1 41.4 6.9 0.41| 3.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//X4858/skewt/X4858.skewt.20251110.00.gif