UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for X7011... Searching the city database file for: X7011 ... Date:1200Z 17 JAN 26 Station: X7011 WMO ident: 37011 Latitude: 44.10 Longitude: 39.07 ------------------------------------------------------------------------------- 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 1013 93 0.0 -6.0 64 6.0 -2.1 60 9 272.1 272.5 270.4 278.7 2.41 1 1000 196 0.4 -6.6 59 7.0 -2.0 75 5 273.5 273.9 271.1 280.0 2.33 2 990 277 0.8 -7.2 55 8.0 -2.0 85 5 274.7 275.1 271.7 281.0 2.24 3 934 741 -2.5 -12.5 46 10.0 -5.4 141 3 276.0 276.2 271.4 280.4 1.56 4 925 818 -2.9 -13.9 42 11.0 -6.0 150 3 276.3 276.6 271.4 280.4 1.41 5 920 861 -3.3 -14.3 42 11.0 -6.4 149 3 276.4 276.6 271.3 280.3 1.37 6 850 1480 -8.7 -14.7 62 6.0 -10.3 135 5 277.0 277.3 271.8 281.2 1.44 7 838 1590 -9.7 -14.6 67 4.9 -11.0 138 7 277.1 277.4 271.9 281.3 1.47 8 749 2449 -15.3 -17.9 80 2.6 -15.9 158 19 280.1 280.3 273.3 283.7 1.25 9 700 2958 -17.7 -28.7 38 11.0 -19.4 170 27 282.9 283.0 273.7 284.5 0.51 10 691 3054 -18.7 -30.7 34 12.0 -20.4 169 27 282.8 282.9 273.5 284.2 0.43 11 621 3840 -23.7 -28.5 65 4.8 -24.4 163 30 285.9 286.0 275.5 287.7 0.59 12 580 4334 -27.7 -31.5 70 3.8 -28.2 159 32 286.8 286.9 275.8 288.3 0.47 13 500 5380 -35.9 -40.0 66 4.1 -36.2 150 36 289.3 289.3 276.7 290.0 0.24 14 468 5838 -39.3 -44.3 59 5.0 -39.6 157 36 290.6 290.6 277.2 291.1 0.16 15 407 6792 -42.1 -53.1 29 11.0 -42.5 173 36 298.8 298.8 280.9 299.0 0.07 16 400 6910 -42.7 -53.7 29 11.0 -43.1 175 36 299.5 299.5 281.2 299.7 0.06 17 346 7879 -47.3 -62.3 16 15.0 -47.6 151 26 305.9 306.0 283.8 306.0 0.03 18 331 8172 -47.3 -63.3 14 16.0 -47.6 144 23 309.8 309.9 285.3 309.9 0.02 19 313 8540 -48.9 -64.9 14 16.0 -49.2 135 19 312.6 312.6 286.3 312.7 0.02 20 300 8820 -46.9 -63.9 13 17.0 -47.3 140 17 319.3 319.3 288.5 319.3 0.02 21 267 9595 -46.7 -65.7 10 19.0 -47.2 191 13 330.4 330.4 291.8 330.4 0.02 22 250 10030 -48.9 -67.9 9 19.0 -49.3 220 11 333.4 333.4 292.6 333.4 0.02 23 245 10162 -49.7 -68.7 9 19.0 -50.1 227 10 334.1 334.1 292.9 334.2 0.01 24 200 11490 -49.5 -70.5 7 21.0 -50.0 300 5 354.4 354.4 297.6 354.4 0.01 25 171 12510 -49.5 -71.5 6 22.0 -50.1 286 13 370.6 370.6 300.7 370.7 0.01 26 150 13360 -51.7 -73.7 5 22.0 -52.2 275 19 381.0 381.0 302.4 381.0 0.01 27 127 14434 -54.5 -76.5 5 22.0 -54.9 291 21 394.5 394.5 304.5 394.6 0.01 28 100 15970 -53.5 -76.5 4 23.0 -54.1 315 23 424.4 424.4 308.2 424.4 0.01 29 95 16300 -53.7 -76.7 4 23.0 -54.4 430.2 430.2 308.9 430.3 0.01 30 85 17011 -56.1 -79.1 4 23.0 -56.6 439.3 439.3 309.8 439.3 0.01 TRP 313 8540 -48.9 -64.9 14 16.0 -49.2 135 19 312.6 312.6 286.3 312.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5184.00 m Freezing level: 976.42 mb = 389.26 m = 1277.10 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 60.49 % Est. max temperature: 4.79 C = 40.62 F Sfc-Lift cond lev (LCL): 922.20 mb = 842.01 m = 2762.46 ft T: -3.12 C 700-500 lapse rate: 7.51 C/km ThetaE index: 0.69 C Layer 934.0- 850.0 mb Conv cond level (CCL): 798.89 mb = 1955.58 m = 6415.86 ft Mean mixing ratio: 1.89 g/kg Conv temperature: 6.26 C = 43.27 F Cap Strength: 6.44 C Lifted Index: 7.67 C Risk: None Lifted Index @300 mb: 27.49 C Lifted Index @700 mb: 4.60 C Showalter Index: 7.09 C Risk: None Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 21.20 C K Index: 1.50 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.36 J/kg Max Up Vert Vel: 4.77 m/s Conv Inhibition (B-): 21984.31 J/kg Cap Strength: 7.51 C Lift Cond Lev (LCL): 838.97 mb = 1581.14 m = 5187.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 188 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 1013 93 60 9 -7.8 -4.5 | 25 23 -10.1 -21.1 1 1000 196 75 5 -4.8 -1.3 | 22 19 -7.1 -17.9 2 925 818 150 3 -1.5 2.6 | 15 15 -3.8 -14.0 3 850 1480 135 5 -3.5 3.5 | 24 14 -5.8 -13.1 4 700 2958 170 27 -4.7 26.6 | 145 12 -6.9 10.0 5 500 5380 150 36 -18.0 31.2 | 126 25 -20.3 14.6 6 400 6910 175 36 -3.1 35.9 | 164 20 -5.4 19.3 7 313 8540 135 19 -13.4 13.4 | 79 16 -15.7 -3.2 8 300 8820 140 17 -10.9 13.0 | 75 14 -13.2 -3.6 9 250 10030 220 11 7.1 8.4 | 330 9 4.8 -8.2 10 200 11490 300 5 4.3 -2.5 | 354 19 2.1 -19.1 11 150 13360 275 19 18.9 -1.7 | 318 25 16.7 -18.3 12 100 15970 315 23 16.3 -16.3 | 337 36 14.0 -32.9 Wind Parameters Mean winds (0-6000m): 157.8 at 22.3 knts Storm direction: 187.8 at 16.8 knts Shear (0-3000m) pos: 5.1 neg: 0.5 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 118.5 deg Storm rel helicity (0-3000m) pos: 75.1 neg: -15.6 tot: 59.5 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 60.22 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 86 5 23 18| 8.2 0.0 8.2| 0.9 -10.2 -9.3 -18.5 -0.22| 8.4 -1.8 1000 106 4 22 17| 4.8 0.0 4.8| 3.6 -14.9 -11.3 -11.3 -0.21| 5.4 -1.2 1500 119 4 23 16| 3.2 1.0 4.2| 14.1 -14.9 -0.8 -0.5 0.04| 4.7 0.2 2000 133 6 27 14| 3.9 0.7 4.6| 36.3 -14.9 21.4 10.7 0.36| 5.5 2.0 2500 147 8 35 12| 4.8 0.6 5.4| 57.7 -14.9 42.7 17.1 0.54| 6.1 3.3 3000 159 11 45 9| 5.1 0.5 5.6| 75.1 -15.6 59.5 19.8 0.59| 6.3 3.7 4000 161 16 76 7| 3.9 1.1 4.9| 75.1 -24.8 50.3 12.6 0.46| 5.5 2.5 5000 159 19 100 9| 3.1 1.5 4.6| 75.1 -40.0 35.1 7.0 0.35| 5.0 1.7 6000 158 22 111 11| 2.9 1.2 4.2|116.5 -45.0 71.6 11.9 0.39| 4.9 1.9 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20260117.12.gif