UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for X2389... Searching the city database file for: X2389 ... Date:0000Z 28 OCT 25 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 1013 44 -9.1 -13.7 69 4.6 -10.2 290 3 263.1 263.3 262.2 266.6 1.31 1 1000 144 -9.1 -15.1 62 6.0 -10.5 30 7 264.0 264.2 262.7 267.3 1.18 2 958 477 -7.9 -12.9 67 5.0 -9.2 74 17 268.5 268.8 266.4 272.6 1.48 3 925 748 -9.9 -14.5 69 4.6 -11.0 110 25 269.2 269.4 266.6 272.9 1.34 4 850 1400 -13.9 -17.3 75 3.4 -14.6 140 29 271.6 271.8 267.9 274.9 1.16 5 805 1810 -16.5 -19.4 78 2.9 -17.1 144 26 273.1 273.2 268.7 276.0 1.02 6 794 1913 -16.5 -19.4 78 2.9 -17.1 145 25 274.2 274.3 269.4 277.1 1.04 7 782 2028 -12.9 -17.6 68 4.7 -14.0 146 24 279.2 279.4 272.8 282.8 1.23 8 732 2530 -13.3 -31.3 20 18.0 -16.2 152 20 284.1 284.2 274.2 285.3 0.38 9 714 2719 -13.5 -34.5 15 21.0 -16.6 153 18 285.9 286.0 275.0 286.8 0.29 10 700 2870 -11.9 -35.9 12 24.0 -15.5 155 17 289.3 289.4 276.7 290.1 0.25 11 699 2881 -11.7 -35.7 12 24.0 -15.3 156 17 289.6 289.7 276.9 290.5 0.26 12 659 3328 -14.9 -42.9 7 28.0 -18.2 183 15 291.0 291.0 277.4 291.4 0.13 13 640 3550 -13.7 -42.7 7 29.0 -17.4 196 14 294.8 294.8 279.2 295.3 0.14 14 614 3862 -16.3 -40.3 11 24.0 -19.3 215 13 295.3 295.3 279.5 295.9 0.19 15 579 4302 -17.3 -42.3 9 25.0 -20.3 242 11 299.1 299.2 281.2 299.7 0.16 16 540 4819 -21.5 -47.5 8 26.0 -23.9 275 9 300.1 300.2 281.5 300.5 0.10 17 500 5380 -26.3 -48.3 11 22.0 -28.0 310 7 301.0 301.0 281.9 301.3 0.10 18 497 5424 -26.9 -47.9 12 21.0 -28.5 308 7 300.8 300.8 281.8 301.1 0.10 19 400 6960 -37.3 -47.3 35 10.0 -37.9 245 15 306.5 306.5 284.2 307.0 0.13 20 351 7850 -44.1 -53.1 36 9.0 -44.5 245 24 309.0 309.0 285.1 309.3 0.08 21 328 8303 -46.3 -54.3 40 8.0 -46.6 245 29 312.0 312.0 286.1 312.3 0.07 22 320 8466 -47.3 -55.3 39 8.0 -47.6 245 31 312.9 312.9 286.4 313.1 0.07 23 300 8890 -50.9 -58.9 38 8.0 -51.1 245 35 313.6 313.6 286.6 313.8 0.05 24 273 9495 -56.5 -64.5 36 8.0 -56.6 248 37 314.1 314.1 286.8 314.2 0.02 25 250 10050 -58.7 -66.7 35 8.0 -58.8 250 38 318.8 318.8 288.3 318.9 0.02 26 241 10279 -60.7 -68.7 34 8.0 -60.8 255 38 319.2 319.2 288.5 319.2 0.02 27 200 11450 -57.1 -65.1 36 8.0 -57.2 255 38 342.3 342.3 294.9 342.5 0.03 28 180 12121 -55.3 -63.3 36 8.0 -55.5 255 41 355.8 355.8 297.9 355.9 0.04 29 157 12991 -57.5 -65.5 35 8.0 -57.7 255 45 366.2 366.2 299.9 366.4 0.04 30 150 13280 -56.7 -64.7 36 8.0 -56.9 255 46 372.4 372.4 301.0 372.6 0.04 31 129 14236 -53.5 -62.5 33 9.0 -53.8 255 47 394.6 394.6 304.5 394.9 0.07 32 100 15860 -54.7 -64.7 28 10.0 -55.1 255 48 422.0 422.1 308.0 422.4 0.06 33 70 18140 -56.3 -68.3 21 12.0 -56.8 255 48 463.9 464.0 312.1 464.3 0.06 34 65 18611 -56.5 -68.5 21 12.0 -57.1 255 52 473.4 473.5 313.0 473.8 0.06 35 63 18811 -53.9 -66.9 19 13.0 -54.6 255 54 483.4 483.4 313.8 483.9 0.07 36 55 19681 -55.0 -68.5 17 13.6 -55.8 255 62 500.1 500.2 315.0 500.6 0.07 37 50 20290 -55.7 -69.7 16 14.0 -56.5 265 46 512.2 512.2 315.8 512.6 0.06 38 34 22748 -55.5 -70.5 14 15.0 -56.7 572.5 572.5 319.3 573.1 0.08 TRP 241 10279 -60.7 -68.7 34 8.0 -60.8 255 38 319.2 319.2 288.5 319.2 0.02 WND 55 19681 -55.0 -68.5 17 13.6 -55.8 255 62 500.1 500.2 315.0 500.6 0.07 Sounding variables and indices 1000-500 mb thick: 5236.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 35.60 % Est. max temperature: -0.99 C = 30.22 F Sfc-Lift cond lev (LCL): 940.95 mb = 615.66 m = 2019.86 ft T: -8.92 C 700-500 lapse rate: 5.74 C/km Conv cond level (CCL): 812.73 mb = 1737.87 m = 5701.60 ft Mean mixing ratio: 1.34 g/kg Conv temperature: 0.67 C = 33.21 F Cap Strength: 24.83 C Lifted Index: 24.83 C Risk: None Lifted Index @300 mb: 30.26 C Lifted Index @700 mb: 17.85 C Showalter Index: 21.67 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 12.40 C Cross Totals Index: 9.00 C K Index: -28.90 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 5.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.89 J/kg Max Up Vert Vel: 7.06 m/s Conv Inhibition (B-): 47713.08 J/kg Cap Strength: 24.85 C Lift Cond Lev (LCL): 886.29 mb = 1077.67 m = 3535.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 173 at 12 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 44 290 3 2.8 -1.0 | 342 14 4.3 -13.1 1 1000 144 30 7 -3.5 -6.1 | 6 18 -2.0 -18.1 2 925 748 110 25 -23.5 8.6 | 81 22 -22.0 -3.5 3 850 1400 140 29 -18.6 22.2 | 121 20 -17.1 10.2 4 700 2870 155 17 -7.2 15.4 | 121 7 -5.7 3.4 5 500 5380 310 7 5.4 -4.5 | 337 18 6.9 -16.6 6 400 6960 245 15 13.6 6.3 | 291 16 15.1 -5.7 7 300 8890 245 35 31.7 14.8 | 265 33 33.3 2.7 8 250 10050 250 38 35.7 13.0 | 269 37 37.2 0.9 9 241 10279 255 38 36.7 9.8 | 273 38 38.2 -2.2 10 200 11450 255 38 36.7 9.8 | 273 38 38.2 -2.2 11 150 13280 255 46 44.4 11.9 | 270 46 46.0 -0.1 12 100 15860 255 48 46.4 12.4 | 270 48 47.9 0.4 13 70 18140 255 48 46.4 12.4 | 270 48 47.9 0.4 14 55 19681 255 62 59.9 16.0 | 266 62 61.4 4.0 15 50 20290 265 46 45.8 4.0 | 280 48 47.4 -8.0 Wind Parameters Mean winds (0-6000m): 142.8 at 16.2 knts Storm direction: 172.8 at 12.1 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 164.9 deg Storm rel helicity (0-3000m) pos: 276.2 neg: -1.0 tot: 275.2 m^2/s^2 ave: 91.7 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 9.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.61 Bulk Shear: 40.93 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 66 11 28 19| 22.3 0.0 22.3|117.8 0.0 117.8 235.6 0.92| 25.9 23.7 1000 104 18 64 17| 15.3 0.0 15.3|224.0 0.0 224.0 224.0 0.95| 22.4 21.3 1500 119 21 84 17| 10.4 0.0 10.4|269.4 0.0 269.4 179.6 0.94| 18.2 17.1 2000 126 22 94 16| 6.7 0.0 6.7|272.4 0.0 272.4 136.2 0.88| 14.8 13.0 2500 131 22 100 15| 4.5 0.0 4.5|272.7 -0.2 272.5 109.0 0.81| 12.8 10.4 3000 134 22 102 14| 3.1 0.0 3.1|276.2 -1.0 275.2 91.7 0.77| 11.7 9.0 4000 142 20 109 11| 1.4 0.0 1.4|296.1 -1.0 295.1 73.8 0.78| 10.8 8.4 5000 142 18 102 10| 0.5 0.0 0.5|335.2 -1.0 334.2 66.8 0.78| 9.9 7.8 6000 143 16 96 8| 0.4 0.4 0.8|348.1 -25.2 322.9 53.8 0.70| 8.9 6.3 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20251028.00.gif