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 X8064... Searching the city database file for: X8064 ... Date:1200Z 26 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 53 165 9 SFC 991 134 31.6 2.6 16 29.0 15.1 165 9 305.5 306.4 288.7 319.8 4.65 2 987 170 31.6 5.6 20 26.0 16.1 166 9 305.9 307.0 289.8 323.5 5.78 3 979 243 30.8 4.8 19 26.0 15.5 169 10 305.8 306.8 289.6 322.6 5.51 4 925 745 26.0 3.0 23 23.0 13.0 190 13 305.9 306.9 289.2 321.6 5.13 5 850 1481 19.8 1.8 30 18.0 9.9 215 13 306.9 307.8 289.6 322.6 5.13 6 700 3108 5.2 -3.8 52 9.0 0.9 280 27 308.2 309.0 289.0 321.1 4.12 7 610 4212 -4.1 -8.4 72 4.3 -5.9 282 29 309.9 310.5 288.9 320.4 3.32 8 600 4342 -4.5 -9.5 68 5.0 -6.5 282 29 310.9 311.5 289.0 320.8 3.10 9 590 4474 -5.3 -11.3 63 6.0 -7.6 283 29 311.5 312.0 288.8 320.2 2.73 10 500 5750 -15.1 -17.0 85 1.9 -15.7 285 31 314.6 315.0 289.1 321.3 2.02 11 492 5872 -15.7 -17.6 85 1.9 -16.3 285 31 315.3 315.7 289.3 321.8 1.95 12 400 7400 -26.5 -28.7 82 2.2 -26.9 280 36 320.5 320.7 289.9 323.7 0.89 13 300 9410 -42.9 -54.9 26 12.0 -43.4 280 48 324.9 324.9 290.3 325.2 0.07 14 250 10610 -51.9 -63.9 22 12.0 -52.1 280 52 328.9 328.9 291.5 329.0 0.03 15 214 11603 -57.7 -69.7 20 12.0 -57.9 280 62 334.8 334.9 293.0 334.9 0.01 16 211 11692 -57.9 -69.9 20 12.0 -58.0 278 62 335.9 335.9 293.3 336.0 0.01 17 205 11874 -57.5 -70.0 19 12.5 -57.6 275 62 339.4 339.4 294.1 339.4 0.01 18 200 12030 -57.1 -70.1 18 13.0 -57.3 275 60 342.3 342.3 294.9 342.4 0.02 19 197 12126 -56.9 -70.9 15 14.0 -57.1 276 59 344.1 344.1 295.3 344.2 0.01 20 182 12626 -58.9 -73.9 13 15.0 -59.0 278 52 348.8 348.8 296.4 348.8 0.01 21 171 13018 -57.5 -74.5 10 17.0 -57.7 280 46 357.4 357.4 298.2 357.4 0.01 22 164 13282 -58.1 -76.1 8 18.0 -58.3 282 43 360.7 360.7 298.8 360.7 0.01 23 150 13850 -54.1 -78.1 4 24.0 -54.5 285 35 376.9 376.9 301.8 376.9 0.01 24 147 13979 -53.7 -79.7 3 26.0 -54.1 284 35 379.7 379.7 302.2 379.8 0.00 25 144 14111 -54.3 -82.3 2 28.0 -54.7 283 35 380.9 380.9 302.4 381.0 0.00 26 116 15472 -61.1 -86.1 2 25.0 -61.3 275 35 392.6 392.6 304.2 392.7 0.00 27 111 15746 -60.7 -85.7 2 25.0 -60.9 274 35 398.4 398.4 305.0 398.4 0.00 28 100 16390 -63.1 -88.1 2 25.0 -63.3 270 35 405.8 405.8 306.0 405.8 0.00 29 96 16641 -63.3 -88.3 2 25.0 -63.5 269 34 410.2 410.2 306.5 410.2 0.00 30 89 17107 -62.9 267 31 420.0 31 70 18580 -64.7 -88.7 2 24.0 -64.9 260 23 446.0 446.0 310.5 446.0 0.00 32 50 20640 -63.1 -86.1 3 23.0 -63.5 240 7 494.8 494.8 314.6 494.8 0.00 33 30 23810 -57.9 -81.9 3 24.0 -59.0 40 13 586.8 586.8 320.0 586.9 0.02 34 20 26380 -54.1 -78.1 4 24.0 -56.5 215 5 670.6 670.6 323.4 670.9 0.05 TRP 214 11603 -57.7 -69.7 20 12.0 -57.9 280 62 334.8 334.9 293.0 334.9 0.01 WND 205 11874 -57.5 -70.0 19 12.5 -57.6 275 62 339.4 339.4 294.1 339.4 0.01 Sounding variables and indices 1000-500 mb thick: 5697.00 m Freezing level: 649.68 mb = 3725.32 m = 12222.03 ft Wetbulb zero: 688.10 mb = 3245.55 m = 10648.00 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 50.70 % Est. max temperature: 33.04 C = 91.47 F Sfc-Lift cond lev (LCL): 648.23 mb = 3724.46 m = 12219.21 ft T: 0.01 C 700-500 lapse rate: 7.68 C/km ThetaE index: 2.22 C Layer 700.0- 600.0 mb Conv cond level (CCL): 629.69 mb = 3957.22 m = 12982.86 ft Mean mixing ratio: 5.27 g/kg Conv temperature: 35.60 C = 96.08 F Cap Strength: 2.69 C Lifted Index: 0.17 C Risk: Showers probable Lifted Index @300 mb: 2.61 C Lifted Index @700 mb: 2.08 C Showalter Index: -0.15 C Risk: Thunderstorms probable Total Totals Index: 51.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 34.90 C Cross Totals Index: 16.90 C K Index: 27.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 134.60 Risk: None Energy Index: -0.28 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.95 J/kg Max Up Vert Vel: 1.98 m/s Conv Inhibition (B-): 38005.47 J/kg Cap Strength: 2.69 C Lift Cond Lev (LCL): 661.73 mb = 3559.07 m = 11676.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 17 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 ---------------------------------------------------------- 0 991 134 165 9 -2.3 8.7 | 136 25 -17.3 17.6 1 925 745 190 13 2.3 12.8 | 150 25 -12.7 21.7 2 850 1481 215 13 7.5 10.6 | 159 21 -7.5 19.6 3 700 3108 280 27 26.6 -4.7 | 250 12 11.6 4.2 4 500 5750 285 31 29.9 -8.0 | 267 15 15.0 0.9 5 400 7400 280 36 35.5 -6.3 | 263 21 20.5 2.7 6 300 9410 280 48 47.3 -8.3 | 269 32 32.3 0.6 7 250 10610 280 52 51.2 -9.0 | 270 36 36.2 -0.1 8 214 11603 280 62 61.1 -10.8 | 272 46 46.1 -1.8 9 205 11874 275 62 61.8 -5.4 | 266 47 46.8 3.5 10 200 12030 275 60 59.8 -5.2 | 265 45 44.8 3.7 11 150 13850 285 35 33.8 -9.1 | 270 19 18.8 -0.1 12 100 16390 270 35 35.0 -0.0 | 246 22 20.0 8.9 13 70 18580 260 23 22.7 4.0 | 211 15 7.7 12.9 14 50 20640 240 7 6.1 3.5 | 144 15 -8.9 12.4 15 30 23810 40 13 -8.4 -10.0 | 87 23 -23.3 -1.0 16 20 26380 215 5 2.9 4.1 | 137 18 -12.1 13.0 Wind Parameters Mean winds (0-6000m): 270.8 at 23.2 knts Storm direction: 300.8 at 17.4 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 114.7 deg Storm rel helicity (0-3000m) pos: 173.8 neg: 0.0 tot: 173.8 m^2/s^2 ave: 57.9 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 6.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 90.03 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 ------------------------------------------------------------------------------- 500 178 11 142 25| 5.1 0.0 5.1| 33.0 0.0 33.0 65.9 0.99| 5.2 5.1 1000 187 12 147 25| 4.2 0.0 4.2| 54.9 0.0 54.9 54.9 0.90| 4.7 4.3 1500 196 12 151 24| 4.1 0.0 4.1| 74.9 0.0 74.9 49.9 0.86| 4.7 4.1 2000 208 13 157 23| 4.8 0.0 4.8|109.2 0.0 109.2 54.6 0.89| 5.4 4.8 2500 222 15 166 21| 5.2 0.0 5.2|142.5 0.0 142.5 57.0 0.90| 6.1 5.4 3000 239 17 177 18| 5.5 0.0 5.5|173.8 0.0 173.8 57.9 0.91| 6.6 6.1 4000 256 19 196 14| 4.3 0.0 4.3|179.0 0.0 179.0 44.7 0.91| 5.2 4.7 5000 265 22 211 12| 3.6 0.0 3.6|184.4 0.0 184.4 36.9 0.91| 4.3 3.9 6000 271 23 224 12| 3.1 0.1 3.2|187.8 -0.9 186.8 31.1 0.87| 3.8 3.3 Wrote GIF file: /home/apache/climate/data/raob//X8064/skewt/X8064.skewt.20250426.12.gif