UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for X5671... Searching the city database file for: X5671 ... Date:0000Z 11 OCT 25 Station: X5671 WMO ident: 35671 Latitude: 47.80 Longitude: 67.72 ------------------------------------------------------------------------------- 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 175 SFC 979 351 0.0 -6.0 64 6.0 -2.1 45 1 274.8 275.2 272.1 281.7 2.49 2 978 360 4.8 -6.2 45 11.0 0.7 47 1 279.7 280.1 274.9 286.7 2.45 3 977 368 5.4 -5.6 45 11.0 1.1 48 1 280.4 280.8 275.5 287.7 2.57 4 956 554 11.2 -0.8 43 12.0 5.6 83 4 288.0 288.7 280.8 298.9 3.77 5 925 837 9.6 -7.4 29 17.0 2.7 135 9 289.1 289.5 279.6 296.1 2.37 6 850 1531 4.2 -11.8 30 16.0 -1.5 185 1 290.5 290.9 279.6 296.0 1.82 7 843 1598 3.6 -12.4 30 16.0 -2.0 186 1 290.6 290.9 279.5 295.9 1.75 8 783 2195 2.8 -15.2 25 18.0 -3.3 196 3 295.9 296.2 281.6 300.6 1.50 9 700 3094 -1.3 -12.3 43 11.0 -5.3 210 5 301.0 301.4 284.4 307.7 2.12 10 692 3185 -1.7 -12.7 43 11.0 -5.7 213 6 301.6 302.0 284.6 308.1 2.08 11 514 5492 -14.3 -25.3 39 11.0 -16.9 283 23 313.1 313.3 287.5 316.4 0.95 12 500 5700 -16.1 -27.1 38 11.0 -18.5 290 25 313.4 313.6 287.5 316.3 0.83 13 422 6954 -26.9 -34.9 47 8.0 -28.0 294 31 315.2 315.3 287.7 316.8 0.47 14 400 7340 -28.7 -36.7 46 8.0 -29.7 295 33 317.7 317.8 288.5 319.2 0.41 15 300 9330 -43.7 -53.7 32 10.0 -44.2 275 35 323.8 323.8 290.0 324.1 0.09 16 250 10530 -53.9 -64.9 25 11.0 -54.1 280 48 325.9 325.9 290.6 326.0 0.02 17 235 10926 -53.7 -64.7 25 11.0 -53.9 282 55 332.1 332.1 292.3 332.2 0.03 18 219 11375 -56.1 -67.1 24 11.0 -56.3 285 62 335.1 335.1 293.1 335.2 0.02 19 200 11950 -56.3 -67.3 24 11.0 -56.5 290 56 343.6 343.6 295.2 343.7 0.02 20 168 12824 -57.4 -68.4 23 11.0 -57.6 285 64 359.4 359.4 298.6 359.5 0.02 21 159 13107 -57.7 -68.7 23 11.0 -57.9 285 64 364.5 364.5 299.6 364.6 0.02 22 150 13410 -57.7 -68.7 23 11.0 -57.9 285 64 370.7 370.7 300.7 370.8 0.02 TRP 219 11375 -56.1 -67.1 24 11.0 -56.3 285 62 335.1 335.1 293.1 335.2 0.02 WND 168 12824 -57.4 -68.4 23 11.0 -57.6 285 64 359.4 359.4 298.6 359.5 0.02 Sounding variables and indices 1000-500 mb thick: 5525.00 m Freezing level: 726.32 mb = 2809.09 m = 9216.06 ft Wetbulb zero: Below ground Precipitable water: 0.39 inches Sfc-500 mean rel hum: 36.53 % Est. max temperature: 16.89 C = 62.40 F Sfc-Lift cond lev (LCL): 891.24 mb = 1142.12 m = 3747.07 ft T: 7.23 C 700-500 lapse rate: 5.68 C/km ThetaE index: 3.02 C Layer 925.0- 783.0 mb Conv cond level (CCL): 530.69 mb = 5243.80 m = 17203.87 ft Mean mixing ratio: 2.66 g/kg Conv temperature: 36.86 C = 98.35 F Cap Strength: 15.97 C Lifted Index: 15.87 C Risk: None Lifted Index @300 mb: 19.91 C Lifted Index @700 mb: 10.63 C Showalter Index: 15.70 C Risk: None Total Totals Index: 24.60 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 4.30 C K Index: -2.50 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 4.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.72 J/kg Max Up Vert Vel: 7.71 m/s Conv Inhibition (B-): 9312.18 J/kg Cap Strength: 15.93 C Lift Cond Lev (LCL): 741.82 mb = 2628.72 m = 8624.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 8 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 ---------------------------------------------------------- 0 979 351 45 1 -0.7 -0.7 | 118 9 -7.7 4.1 1 925 837 135 9 -6.4 6.4 | 130 17 -13.3 11.2 2 850 1531 185 1 0.1 1.0 | 130 9 -6.9 5.8 3 700 3094 210 5 2.5 4.3 | 154 10 -4.5 9.2 4 500 5700 290 25 23.5 -8.6 | 283 17 16.5 -3.7 5 400 7340 295 33 29.9 -13.9 | 292 25 22.9 -9.1 6 300 9330 275 35 34.9 -3.1 | 266 28 27.9 1.8 7 250 10530 280 48 47.3 -8.3 | 275 40 40.3 -3.5 8 219 11375 285 62 59.9 -16.0 | 282 54 52.9 -11.2 9 200 11950 290 56 52.6 -19.2 | 287 48 45.6 -14.3 10 168 12824 285 64 61.8 -16.6 | 282 56 54.8 -11.7 11 150 13410 285 64 61.8 -16.6 | 282 56 54.8 -11.7 Wind Parameters Mean winds (0-6000m): 274.7 at 11.3 knts Storm direction: 304.7 at 8.5 knts Shear (0-3000m) pos: 1.4 neg: 0.0 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 47.2 deg Storm rel helicity (0-3000m) pos: 45.7 neg: -6.5 tot: 39.1 m^2/s^2 ave: 13.0 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.90 Bulk Shear: 33.02 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 ------------------------------------------------------------------------------- 500 129 5 126 14| 9.2 0.0 9.2| 21.5 -3.1 18.4 36.7 0.35| 11.8 4.2 1000 138 6 130 14| 1.9 0.0 1.9| 29.6 -3.8 25.8 25.8 0.32| 9.5 3.0 1500 139 4 129 13| 0.9 0.0 0.9| 31.3 -6.5 24.8 16.5 0.26| 7.3 1.9 2000 148 4 132 12| 1.0 0.0 1.0| 34.5 -6.5 27.9 14.0 0.30| 5.8 1.7 2500 161 4 136 12| 1.1 0.0 1.1| 38.0 -6.5 31.5 12.6 0.34| 4.9 1.7 3000 174 4 140 12| 1.4 0.0 1.4| 45.7 -6.5 39.1 13.0 0.40| 4.6 1.9 4000 210 6 157 11| 2.0 0.0 2.0| 74.6 -6.5 68.0 17.0 0.56| 4.7 2.6 5000 252 8 187 8| 2.4 0.0 2.4|117.9 -6.5 111.3 22.3 0.66| 5.0 3.3 6000 275 11 228 6| 2.5 0.0 2.5|144.5 -6.5 138.0 23.0 0.67| 4.9 3.3 Wrote GIF file: /home/apache/climate/data/raob//X5671/skewt/X5671.skewt.20251011.00.gif