UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 8 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 1003 41 0.0 -8.0 55 8.0 -2.7 290 3 272.9 273.3 270.4 278.7 2.08 1 1000 65 0.0 -9.0 51 9.0 -2.9 290 5 273.1 273.5 270.2 278.5 1.93 2 942 540 -2.9 -12.9 46 10.0 -5.8 286 23 274.9 275.2 270.7 279.2 1.50 3 925 684 -4.1 -13.1 50 9.0 -6.7 285 29 275.1 275.4 270.8 279.4 1.50 4 850 1348 -10.3 -17.3 56 7.0 -11.9 290 23 275.4 275.5 270.4 278.7 1.16 5 772 2078 -16.3 -20.6 69 4.3 -17.1 280 23 276.6 276.7 270.8 279.4 0.96 6 753 2265 -16.7 -21.0 69 4.3 -17.6 278 23 278.1 278.3 271.7 280.9 0.95 7 737 2426 -13.7 -20.7 55 7.0 -15.2 275 23 283.1 283.3 274.6 286.1 1.00 8 702 2793 -16.9 -28.9 35 12.0 -18.8 270 23 283.5 283.6 274.0 285.1 0.50 9 700 2814 -17.1 -29.1 34 12.0 -19.0 270 23 283.5 283.6 274.0 285.1 0.49 10 661 3239 -20.9 -31.9 37 11.0 -22.4 270 26 284.0 284.0 274.1 285.2 0.40 11 506 5166 -31.1 -46.1 21 15.0 -32.1 270 37 294.1 294.1 278.9 294.5 0.12 12 500 5250 -31.9 -46.9 21 15.0 -32.9 270 38 294.1 294.2 278.9 294.5 0.11 13 400 6800 -43.5 -59.5 15 16.0 -43.9 275 38 298.5 298.5 280.7 298.6 0.03 14 364 7425 -49.1 -63.1 18 14.0 -49.4 272 46 299.1 299.1 281.0 299.2 0.02 15 303 8607 -56.2 -68.2 21 12.0 -56.3 265 62 305.3 305.3 283.5 305.3 0.01 16 302 8628 -56.3 -68.3 21 12.0 -56.4 265 62 305.4 305.4 283.6 305.5 0.01 17 300 8670 -56.1 -68.1 21 12.0 -56.2 270 62 306.3 306.3 283.9 306.3 0.01 18 250 9840 -50.7 -61.7 26 11.0 -51.0 255 38 330.7 330.7 291.9 330.8 0.04 19 229 10415 -48.9 -60.9 23 12.0 -49.3 259 31 341.8 341.8 294.8 342.0 0.05 20 200 11300 -51.9 -64.9 20 13.0 -52.2 265 21 350.6 350.6 296.8 350.7 0.03 21 188 11700 -53.7 -67.7 16 14.0 -54.0 266 21 353.9 353.9 297.5 354.0 0.02 22 164 12583 -52.1 -67.1 15 15.0 -52.5 268 21 370.7 370.7 300.7 370.8 0.03 23 150 13170 -45.3 -62.3 13 17.0 -46.2 270 21 392.0 392.0 304.1 392.3 0.06 24 127 14262 -51.3 -69.3 10 18.0 -51.9 260 21 400.3 400.3 305.3 400.4 0.03 25 118 14741 -47.7 -66.7 9 19.0 -48.6 255 21 415.4 415.4 307.2 415.6 0.04 26 100 15830 -48.1 -68.1 8 20.0 -49.1 245 21 434.8 434.8 309.4 435.0 0.04 27 93 16310 -46.3 -67.3 7 21.0 -47.6 247 21 447.5 447.5 310.6 447.7 0.05 28 70 18180 -50.3 -72.3 6 22.0 -51.5 255 19 476.8 476.8 313.2 477.0 0.03 29 69 18274 -50.9 -72.9 6 22.0 -52.0 254 19 477.5 477.5 313.2 477.6 0.03 30 66 18565 -48.5 -70.5 6 22.0 -50.0 252 18 488.8 488.8 314.1 489.0 0.04 31 59 19303 -49.5 -71.5 6 22.0 -51.0 245 17 502.5 502.5 315.1 502.7 0.04 32 56 19648 -46.3 -70.3 5 24.0 -48.4 242 16 517.3 517.3 316.1 517.7 0.05 33 50 20400 -47.3 -71.3 5 24.0 -49.4 235 15 532.0 532.0 317.1 532.3 0.05 34 41 21697 -51.5 -74.5 5 23.0 -53.2 237 10 552.6 552.6 318.2 552.9 0.04 35 40 21858 -48.3 -72.3 5 24.0 -50.6 237 10 564.6 564.6 318.9 564.9 0.05 36 30 23740 -50.5 -74.5 4 24.0 -52.9 240 3 607.0 607.0 320.9 607.4 0.05 37 20 26400 -47.3 -71.3 5 24.0 -51.4 90 7 691.4 691.4 324.2 692.5 0.13 38 11 30385 -43.9 -68.9 5 25.0 -51.3 832.7 832.8 328.1 836.0 0.32 TRP 302 8628 -56.3 -68.3 21 12.0 -56.4 265 62 305.4 305.4 283.6 305.5 0.01 WND 303 8607 -56.2 -68.2 21 12.0 -56.3 265 62 305.3 305.3 283.5 305.3 0.01 Sounding variables and indices 1000-500 mb thick: 5185.00 m Freezing level: 1000.00 mb = 65.00 m = 213.25 ft Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 42.90 % Est. max temperature: 2.43 C = 36.38 F Sfc-Lift cond lev (LCL): 884.86 mb = 1032.40 m = 3387.11 ft T: -7.35 C 700-500 lapse rate: 6.08 C/km ThetaE index: 1.02 C Layer 702.0- 661.0 mb Conv cond level (CCL): 802.16 mb = 1787.28 m = 5863.70 ft Mean mixing ratio: 1.63 g/kg Conv temperature: 3.20 C = 37.76 F Cap Strength: 12.83 C Lifted Index: 12.79 C Risk: None Lifted Index @300 mb: 19.35 C Lifted Index @700 mb: 6.32 C Showalter Index: 13.02 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 14.60 C K Index: -7.70 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 3.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.14 J/kg Max Up Vert Vel: 4.04 m/s Conv Inhibition (B-): 73671.77 J/kg Cap Strength: 12.81 C Lift Cond Lev (LCL): 822.81 mb = 1594.54 m = 5231.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 21 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 1003 41 290 3 2.8 -1.0 | 127 18 -14.3 10.9 1 1000 65 290 5 4.7 -1.7 | 129 16 -12.4 10.2 2 925 684 285 29 28.0 -7.5 | 248 12 10.9 4.4 3 850 1348 290 23 21.6 -7.9 | 228 6 4.5 4.0 4 700 2814 270 23 23.0 -0.0 | 206 13 5.9 11.9 5 500 5250 270 38 38.0 -0.0 | 240 24 20.9 11.9 6 400 6800 275 38 37.9 -3.3 | 247 22 20.7 8.6 7 303 8607 265 62 61.8 5.4 | 249 48 44.6 17.3 8 302 8628 265 62 61.8 5.4 | 249 48 44.6 17.3 9 300 8670 270 62 62.0 -0.0 | 255 46 44.9 11.9 10 250 9840 255 38 36.7 9.8 | 222 29 19.6 21.8 11 200 11300 265 21 20.9 1.8 | 195 14 3.8 13.7 12 150 13170 270 21 21.0 -0.0 | 198 13 3.9 11.9 13 100 15830 245 21 19.0 8.9 | 185 21 1.9 20.8 14 70 18180 255 19 18.4 4.9 | 184 17 1.2 16.8 15 50 20400 235 15 12.3 8.6 | 167 21 -4.8 20.5 16 30 23740 240 3 2.6 1.5 | 133 20 -14.5 13.4 17 20 26400 90 7 -7.0 0.0 | 116 27 -24.1 11.9 Wind Parameters Mean winds (0-6000m): 274.8 at 27.8 knts Storm direction: 304.8 at 20.9 knts Shear (0-3000m) pos: 0.4 neg: 3.4 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 84.1 deg Storm rel helicity (0-3000m) pos: 45.8 neg: -14.0 tot: 31.8 m^2/s^2 ave: 10.6 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 28.43 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 ------------------------------------------------------------------------------- 500 287 14 153 9| 0.0 21.1 21.1| 33.3 0.0 33.3 66.5 0.69| 21.2 14.8 1000 286 20 201 7| 1.2 10.5 11.8| 41.9 -2.6 39.3 39.3 0.59| 14.7 8.7 1500 287 22 212 7| 0.8 6.1 6.9| 41.9 -6.5 35.4 23.6 0.45| 11.2 5.1 2000 286 22 214 7| 0.6 4.6 5.2| 41.9 -9.1 32.8 16.4 0.39| 9.1 3.5 2500 284 22 214 8| 0.5 3.7 4.2| 41.9 -12.4 29.6 11.8 0.33| 7.8 2.6 3000 282 22 213 9| 0.4 3.4 3.8| 45.8 -14.0 31.8 10.6 0.32| 7.0 2.2 4000 279 24 217 10| 0.3 3.3 3.6| 65.2 -14.0 51.2 12.8 0.38| 6.0 2.3 5000 276 26 223 13| 0.2 3.3 3.5| 84.7 -14.0 70.6 14.1 0.40| 5.5 2.2 6000 275 28 228 14| 0.4 2.7 3.1| 97.9 -14.0 83.9 14.0 0.42| 4.8 2.0 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20251008.12.gif