UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011912.upa.cvt Date: 1200Z 19 JAN 26 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 19 JAN 26 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- 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 1004 43 -14.5 -19.1 68 4.6 -15.3 290 7 258.4 258.5 257.6 260.6 0.84 1 1000 73 -14.7 -19.2 69 4.5 -15.5 290 7 258.5 258.6 257.7 260.7 0.84 2 946 488 -18.5 -22.4 71 3.9 -19.1 286 7 258.7 258.8 257.5 260.6 0.67 3 927 641 -13.5 -16.7 77 3.2 -14.2 285 7 265.3 265.5 263.5 268.4 1.11 4 925 657 -13.5 -16.7 77 3.2 -14.2 285 7 265.5 265.7 263.6 268.6 1.12 5 850 1300 -15.9 -19.2 76 3.3 -16.5 85 19 269.5 269.7 266.2 272.3 0.98 6 809 1673 -17.3 -20.0 79 2.7 -17.8 88 17 271.8 272.0 267.7 274.6 0.96 7 700 2743 -25.7 -29.4 71 3.7 -26.1 95 11 274.0 274.1 268.3 275.5 0.48 8 621 3594 -32.5 -35.4 75 2.9 -32.7 106 16 275.8 275.8 269.1 276.7 0.30 9 608 3744 -30.1 -33.1 75 3.0 -30.4 108 17 280.2 280.3 272.0 281.4 0.39 10 584 4028 -31.1 -33.8 77 2.7 -31.3 111 19 282.3 282.4 273.2 283.5 0.38 11 500 5110 -37.5 -43.5 53 6.0 -37.8 125 25 287.3 287.3 275.5 287.9 0.16 12 400 6620 -46.3 -56.3 31 10.0 -46.6 120 35 294.8 294.8 279.1 295.0 0.05 13 386 6858 -47.7 -58.7 27 11.0 -48.0 120 35 296.0 296.0 279.6 296.1 0.04 14 363 7264 -49.5 -60.5 26 11.0 -49.7 120 34 298.8 298.8 280.8 299.0 0.03 15 331 7870 -51.7 -63.7 22 12.0 -51.9 120 33 303.8 303.8 283.0 303.9 0.02 16 329 7909 -51.9 -63.9 22 12.0 -52.1 120 33 304.1 304.1 283.1 304.1 0.02 17 300 8510 -52.5 -64.5 22 12.0 -52.7 115 29 311.3 311.4 285.8 311.4 0.02 18 299 8532 -52.3 -64.3 22 12.0 -52.5 115 29 311.9 311.9 286.1 312.0 0.02 19 250 9700 -48.7 -62.7 18 14.0 -49.1 130 25 333.7 333.7 292.7 333.8 0.03 20 214 10729 -44.1 -60.1 15 16.0 -44.8 144 22 356.0 356.0 298.0 356.2 0.05 21 200 11180 -45.3 -62.3 13 17.0 -46.0 150 21 361.0 361.0 299.0 361.2 0.04 22 150 13110 -44.3 -64.3 9 20.0 -45.3 160 23 393.7 393.7 304.3 393.9 0.04 23 100 15820 -44.5 -68.5 5 24.0 -46.0 160 27 441.7 441.8 310.1 442.0 0.04 24 70 18200 -48.9 -72.9 4 24.0 -50.3 160 21 479.8 479.8 313.4 479.9 0.03 25 64 18784 -50.3 -74.3 4 24.0 -51.6 165 23 489.2 489.2 314.2 489.3 0.03 26 60 19205 -48.1 -72.1 5 24.0 -49.8 169 24 503.2 503.2 315.2 503.4 0.04 27 50 20400 -49.1 -73.1 4 24.0 -50.9 180 27 527.8 527.8 316.8 528.0 0.04 28 33 23117 -51.5 -74.5 5 23.0 -53.5 164 32 588.0 588.0 320.0 588.3 0.05 29 30 23740 -48.7 -72.7 5 24.0 -51.5 160 33 611.9 611.9 321.2 612.4 0.07 30 27 24434 -46.3 -70.3 5 24.0 -50.0 161 34 637.3 637.4 322.2 638.2 0.11 31 23 25484 -51.5 -74.5 5 23.0 -54.1 163 35 651.9 652.0 322.8 652.5 0.07 32 20 26390 -51.1 -74.1 5 23.0 -54.1 165 36 679.8 679.8 323.8 680.5 0.08 33 17 27442 -53.1 -76.1 4 23.0 -56.0 705.7 705.7 324.6 706.3 0.07 34 15 28253 -50.7 -73.7 5 23.0 -54.5 739.4 739.4 325.7 740.5 0.12 TRP 329 7909 -51.9 -63.9 22 12.0 -52.1 120 33 304.1 304.1 283.1 304.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5037.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 72.51 % Est. max temperature: -3.58 C = 25.56 F Sfc-Lift cond lev (LCL): 931.60 mb = 603.52 m = 1980.04 ft T: -14.72 C 700-500 lapse rate: 4.99 C/km ThetaE index: 0.15 C Layer 946.0- 927.0 mb Conv cond level (CCL): 743.22 mb = 2299.98 m = 7545.79 ft Mean mixing ratio: 0.87 g/kg Conv temperature: 0.32 C = 32.58 F Cap Strength: 16.46 C Lifted Index: 19.73 C Risk: None Lifted Index @300 mb: 33.96 C Lifted Index @700 mb: 10.26 C Showalter Index: 12.52 C Risk: None Total Totals Index: 39.90 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 18.30 C K Index: -1.30 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 3.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.31 J/kg Max Up Vert Vel: 9.09 m/s Conv Inhibition (B-): 72159.45 J/kg Cap Strength: 19.42 C Lift Cond Lev (LCL): 897.74 mb = 884.48 m = 2901.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 141 at 13 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 1004 43 290 7 6.6 -2.4 | 310 19 14.8 -12.4 1 1000 73 290 7 6.6 -2.4 | 310 19 14.8 -12.4 2 925 657 285 7 6.8 -1.8 | 308 19 15.0 -11.8 3 850 1300 85 19 -18.9 -1.7 | 42 16 -10.7 -11.7 4 700 2743 95 11 -11.0 1.0 | 17 9 -2.7 -9.1 5 500 5110 125 25 -20.5 14.3 | 109 13 -12.2 4.3 6 400 6620 120 35 -30.3 17.5 | 109 23 -22.1 7.5 7 329 7909 120 33 -28.6 16.5 | 108 21 -20.3 6.5 8 300 8510 115 29 -26.3 12.3 | 97 18 -18.0 2.2 9 250 9700 130 25 -19.2 16.1 | 119 12 -10.9 6.0 10 200 11180 150 21 -10.5 18.2 | 165 8 -2.3 8.2 11 150 13110 160 23 -7.9 21.6 | 182 12 0.4 11.6 12 100 15820 160 27 -9.2 25.4 | 176 15 -1.0 15.4 13 70 18200 160 21 -7.2 19.7 | 186 10 1.1 9.7 14 50 20400 180 27 0.0 27.0 | 206 19 8.2 17.0 15 30 23740 160 33 -11.3 31.0 | 172 21 -3.0 21.0 16 20 26390 165 36 -9.3 34.8 | 178 25 -1.1 24.8 Wind Parameters Mean winds (0-6000m): 110.5 at 17.3 knts Storm direction: 140.5 at 13.0 knts Shear (0-3000m) pos: 3.4 neg: 0.1 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 78.5 deg Storm rel helicity (0-3000m) pos: 201.1 neg: -18.7 tot: 182.4 m^2/s^2 ave: 60.8 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 5.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.53 Bulk Shear: 78.13 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 ------------------------------------------------------------------------------- 500 288 7 309 19| 0.0 0.5 0.5| 0.0 -2.3 -2.3 -4.7 -0.93| 0.5 -0.5 1000 313 8 318 21| 8.4 0.3 8.7|106.0 -2.8 103.2 103.2 0.87| 10.1 8.8 1500 55 11 4 17| 8.4 0.2 8.5|196.4 -4.7 191.7 127.8 0.85| 13.7 11.6 2000 76 13 17 14| 5.6 0.1 5.7|196.4 -10.0 186.3 93.2 0.75| 11.0 8.3 2500 81 13 20 13| 3.9 0.1 4.0|196.4 -16.1 180.3 72.1 0.66| 9.4 6.2 3000 84 13 21 12| 3.4 0.1 3.5|201.1 -18.7 182.4 60.8 0.64| 8.4 5.3 4000 93 13 29 11| 3.3 0.1 3.4|217.7 -18.7 199.1 49.8 0.68| 7.2 4.9 5000 104 15 45 9| 3.2 0.1 3.3|238.0 -18.7 219.3 43.9 0.71| 6.5 4.6 6000 111 17 64 9| 2.7 0.6 3.3|239.9 -19.1 220.8 36.8 0.65| 6.0 3.9 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20260119.12.gif