UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010612.upa.cvt Date: 1200Z 6 JAN 26 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 6 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 ------------------------------------------------------------------------------- 0 1000 -8 335 3 SFC 993 46 -11.1 -12.4 90 1.3 -11.4 335 3 262.6 262.8 262.2 266.6 1.48 2 978 163 -12.5 -15.8 76 3.3 -13.2 344 4 262.3 262.5 261.3 265.4 1.14 3 942 450 -11.3 -13.8 82 2.5 -11.9 5 7 266.4 266.6 264.8 270.2 1.39 4 930 549 -8.5 -10.5 85 2.0 -9.1 12 9 270.2 270.5 268.2 275.3 1.84 5 925 591 -8.7 -10.5 87 1.8 -9.2 15 9 270.4 270.7 268.4 275.5 1.85 6 863 1127 -8.9 -10.3 90 1.4 -9.3 72 24 275.6 276.0 271.9 281.3 2.02 7 850 1244 -10.1 -11.9 87 1.8 -10.6 85 27 275.6 275.9 271.5 280.7 1.80 8 700 2710 -21.1 -24.0 77 2.9 -21.6 120 17 279.1 279.3 272.0 281.5 0.78 9 500 5100 -39.3 -42.2 74 2.9 -39.5 145 11 285.1 285.2 274.4 285.7 0.19 10 400 6580 -50.9 -54.0 69 3.1 -51.0 145 9 288.8 288.8 276.2 289.1 0.06 11 394 6679 -52.1 -55.0 71 2.9 -52.2 146 10 288.5 288.5 276.0 288.7 0.06 12 334 7742 -56.5 -59.6 68 3.1 -56.5 160 15 296.5 296.5 279.8 296.6 0.04 13 300 8430 -53.7 -57.2 65 3.5 -53.8 165 15 309.7 309.7 285.2 309.9 0.06 14 256 9456 -50.7 -54.5 64 3.8 -50.8 174 15 328.5 328.5 291.4 328.8 0.09 15 250 9610 -51.3 -55.0 65 3.7 -51.4 175 15 329.8 329.8 291.7 330.1 0.09 16 200 11060 -50.3 -55.0 57 4.7 -50.5 225 21 353.1 353.1 297.4 353.6 0.11 17 150 12940 -47.9 -53.9 50 6.0 -48.3 235 25 387.5 387.6 303.5 388.3 0.17 18 100 15620 -46.7 -55.7 35 9.0 -47.6 240 31 437.5 437.5 309.7 438.6 0.20 19 70 17990 -46.3 -57.3 28 11.0 -47.6 250 21 485.3 485.4 314.0 486.7 0.24 20 55 19596 -44.5 -56.5 25 12.0 -46.4 254 15 524.1 524.2 316.7 526.2 0.33 21 50 20230 -46.7 -58.7 24 12.0 -48.4 255 13 533.4 533.5 317.2 535.2 0.28 22 43 21225 -48.7 -60.7 24 12.0 -50.4 289 15 552.0 552.1 318.3 553.7 0.25 23 36 22404 -44.1 -57.1 22 13.0 -46.9 329 17 592.7 592.9 320.5 596.1 0.47 24 30 23620 -46.7 -59.7 21 13.0 -49.4 10 19 617.3 617.5 321.5 620.4 0.41 25 20 26270 -53.7 -66.7 19 13.0 -55.7 355 23 671.8 671.9 323.6 673.8 0.24 26 17 27315 -53.7 -66.7 19 13.0 -56.0 703.8 703.9 324.6 706.3 0.29 TRP 334 7742 -56.5 -59.6 68 3.1 -56.5 160 15 296.5 296.5 279.8 296.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5108.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 79.57 % Est. max temperature: 2.02 C = 35.64 F Sfc-Lift cond lev (LCL): 972.31 mb = 207.41 m = 680.46 ft T: -12.31 C 700-500 lapse rate: 7.62 C/km ThetaE index: 1.15 C Layer 978.0- 942.0 mb Conv cond level (CCL): 983.86 mb = 116.91 m = 383.57 ft Mean mixing ratio: 1.55 g/kg Conv temperature: -11.26 C = 11.73 F Cap Strength: 8.12 C Lifted Index: 11.31 C Risk: None Lifted Index @300 mb: 27.02 C Lifted Index @700 mb: 8.12 C Showalter Index: 4.10 C Risk: None Total Totals Index: 56.60 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.20 C Cross Totals Index: 27.40 C K Index: 14.40 Risk: None Sweat Index: 217.00 Risk: None Energy Index: 1.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.80 J/kg Max Up Vert Vel: 10.28 m/s Conv Inhibition (B-): 64242.23 J/kg Cap Strength: 11.30 C Lift Cond Lev (LCL): 910.50 mb = 713.07 m = 2339.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 142 at 11 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 ---------------------------------------------------------- 0 993 46 335 3 1.3 -2.7 | 324 14 8.3 -11.5 1 925 591 15 9 -2.3 -8.7 | 345 18 4.7 -17.5 2 850 1244 85 27 -26.9 -2.4 | 61 23 -19.9 -11.2 3 700 2710 120 17 -14.7 8.5 | 88 8 -7.7 -0.3 4 500 5100 145 11 -6.3 9.0 | 254 1 0.7 0.2 5 400 6580 145 9 -5.2 7.4 | 308 2 1.8 -1.4 6 334 7742 160 15 -5.1 14.1 | 199 6 1.9 5.3 7 300 8430 165 15 -3.9 14.5 | 209 6 3.1 5.7 8 250 9610 175 15 -1.3 14.9 | 223 8 5.7 6.1 9 200 11060 225 21 14.8 14.8 | 255 23 21.8 6.0 10 150 12940 235 25 20.5 14.3 | 259 28 27.5 5.5 11 100 15620 240 31 26.8 15.5 | 259 34 33.8 6.7 12 70 17990 250 21 19.7 7.2 | 274 27 26.7 -1.6 13 50 20230 255 13 12.6 3.4 | 286 20 19.5 -5.5 14 30 23620 10 19 -3.3 -18.7 | 352 28 3.7 -27.5 15 20 26270 355 23 2.0 -22.9 | 344 33 9.0 -31.7 Wind Parameters Mean winds (0-6000m): 111.6 at 15.0 knts Storm direction: 141.6 at 11.3 knts Shear (0-3000m) pos: 3.2 neg: 0.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 126.4 deg Storm rel helicity (0-3000m) pos: 216.1 neg: 0.0 tot: 216.1 m^2/s^2 ave: 72.0 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 7.1 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 1.29 Bulk Shear: 41.01 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 4 6 336 16| 6.5 0.0 6.5| 23.3 0.0 23.3 46.6 0.80| 6.9 5.5 1000 36 10 356 17| 11.2 0.0 11.2|122.5 0.0 122.5 122.5 0.92| 13.1 12.1 1500 68 15 26 16| 9.1 0.0 9.1|196.0 0.0 196.0 130.7 0.91| 13.7 12.4 2000 79 17 39 16| 6.1 0.0 6.1|208.4 0.0 208.4 104.2 0.85| 11.8 10.0 2500 85 18 46 15| 4.2 0.0 4.2|214.3 0.0 214.3 85.7 0.80| 10.5 8.4 3000 91 18 51 14| 3.2 0.0 3.2|216.1 0.0 216.1 72.0 0.77| 9.3 7.1 4000 100 17 59 11| 2.1 0.0 2.1|217.3 0.0 217.3 54.3 0.74| 7.4 5.5 5000 106 16 63 9| 1.5 0.0 1.5|217.7 0.0 217.7 43.5 0.72| 6.3 4.5 6000 112 15 65 8| 1.1 0.1 1.2|217.9 0.0 217.9 36.3 0.72| 5.4 3.9 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20260106.12.gif