UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 30 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 1010 47 -3.1 -4.5 90 1.4 -3.6 140 3 269.3 269.7 269.0 276.6 2.71 1 1000 126 -0.3 -3.7 78 3.4 -1.6 105 3 272.9 273.3 271.6 280.8 2.90 2 925 744 -4.1 -8.1 74 4.0 -5.4 270 5 275.1 275.5 271.9 281.4 2.24 3 893 1021 -6.1 -9.7 76 3.6 -7.2 268 14 275.8 276.2 272.1 281.6 2.05 4 861 1307 -5.7 -10.5 69 4.8 -7.2 266 24 279.1 279.5 273.9 284.8 1.99 5 850 1408 -6.7 -12.7 62 6.0 -8.4 265 27 279.1 279.4 273.5 284.0 1.69 6 841 1491 -7.5 -13.5 62 6.0 -9.2 265 27 279.1 279.4 273.3 283.8 1.60 7 700 2884 -19.7 -23.4 72 3.7 -20.3 270 27 280.7 280.8 273.0 283.2 0.83 8 675 3153 -21.9 -24.9 77 3.0 -22.4 270 29 281.1 281.3 273.1 283.4 0.75 9 660 3319 -22.5 -25.2 79 2.7 -22.9 270 31 282.3 282.4 273.8 284.5 0.75 10 609 3912 -21.7 -33.7 33 12.0 -23.2 270 37 289.8 289.8 277.2 291.0 0.36 11 588 4170 -23.7 -39.7 22 16.0 -25.3 270 39 290.4 290.4 277.2 291.1 0.21 12 500 5340 -30.7 -36.7 56 6.0 -31.3 270 50 295.6 295.7 279.8 296.7 0.33 13 477 5672 -32.9 -37.9 61 5.0 -33.3 271 51 296.9 297.0 280.4 297.9 0.31 14 441 6220 -35.9 -40.9 60 5.0 -36.2 273 52 299.8 299.9 281.6 300.7 0.24 15 400 6890 -41.3 -47.3 52 6.0 -41.6 275 54 301.3 301.3 282.1 301.8 0.13 16 300 8770 -56.7 -62.7 47 6.0 -56.8 280 64 305.4 305.4 283.6 305.5 0.03 17 290 8985 -58.5 -64.5 46 6.0 -58.6 279 63 305.8 305.8 283.8 305.9 0.02 18 262 9620 -62.1 -68.1 44 6.0 -62.1 276 60 309.6 309.6 285.2 309.6 0.02 19 250 9910 -62.9 -68.9 44 6.0 -63.0 275 58 312.6 312.6 286.2 312.6 0.01 20 249 9935 -63.1 -69.1 44 6.0 -63.1 270 58 312.6 312.6 286.3 312.7 0.01 21 209 11022 -60.9 -66.9 45 6.0 -61.0 274 52 332.1 332.1 292.3 332.2 0.02 22 200 11300 -55.3 -61.3 47 6.0 -55.4 275 50 345.2 345.2 295.6 345.4 0.05 23 195 11462 -53.7 -59.7 48 6.0 -53.9 274 48 350.3 350.3 296.7 350.5 0.06 24 178 12047 -52.7 -58.7 48 6.0 -52.9 271 41 361.2 361.2 299.0 361.5 0.08 25 150 13140 -56.1 -64.1 36 8.0 -56.3 265 29 373.4 373.4 301.2 373.6 0.05 26 130 14046 -58.3 -66.3 35 8.0 -58.5 263 30 385.1 385.1 303.1 385.3 0.04 27 120 14554 -54.9 -63.9 32 9.0 -55.2 262 30 400.2 400.2 305.3 400.5 0.06 28 100 15720 -54.9 -64.9 28 10.0 -55.3 260 31 421.7 421.7 307.9 422.0 0.06 29 86 16698 -54.7 -65.7 24 11.0 -55.2 281 47 440.6 440.7 310.0 441.0 0.06 30 70 18020 -58.5 -70.5 20 12.0 -58.9 310 68 459.2 459.2 311.7 459.5 0.04 31 69 18111 -58.9 -70.9 20 12.0 -59.3 310 68 460.3 460.3 311.8 460.5 0.04 32 50 20170 -52.3 -66.3 17 14.0 -53.4 310 64 520.2 520.3 316.4 520.9 0.10 33 48 20433 -51.5 -65.5 17 14.0 -52.8 306 64 528.2 528.3 316.9 529.0 0.12 34 35 22465 -53.3 -69.3 13 16.0 -54.8 272 64 573.5 573.5 319.4 574.2 0.10 35 31 23254 -47.5 -65.5 11 18.0 -50.3 259 64 609.4 609.5 321.1 610.8 0.18 36 30 23470 -47.3 -65.3 11 18.0 -50.2 255 64 615.7 615.8 321.4 617.2 0.20 37 27 24167 -47.3 -65.3 11 18.0 -50.4 634.5 634.6 322.2 636.3 0.22 38 26 24418 -44.3 -63.3 10 19.0 -48.4 649.9 650.0 322.8 652.3 0.30 TRP 249 9935 -63.1 -69.1 44 6.0 -63.1 270 58 312.6 312.6 286.3 312.7 0.01 WND 300 8770 -56.7 -62.7 47 6.0 -56.8 280 64 305.4 305.4 283.6 305.5 0.03 Sounding variables and indices 1000-500 mb thick: 5214.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 59.73 % Est. max temperature: 6.79 C = 44.22 F Sfc-Lift cond lev (LCL): 987.84 mb = 222.99 m = 731.58 ft T: -0.90 C 700-500 lapse rate: 4.48 C/km ThetaE index: 1.68 C Layer 850.0- 675.0 mb Conv cond level (CCL): 836.87 mb = 1528.21 m = 5013.74 ft Mean mixing ratio: 2.53 g/kg Conv temperature: 6.84 C = 44.30 F Cap Strength: 9.21 C Lifted Index: 12.52 C Risk: None Lifted Index @300 mb: 17.41 C Lifted Index @700 mb: 2.31 C Showalter Index: 10.12 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 18.00 C K Index: 7.60 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.14 J/kg Max Up Vert Vel: 4.03 m/s Conv Inhibition (B-): 49727.55 J/kg Cap Strength: 12.23 C Lift Cond Lev (LCL): 906.79 mb = 900.45 m = 2954.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 23 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 1010 47 140 3 -1.9 2.3 | 122 26 -22.2 13.7 1 1000 126 105 3 -2.9 0.8 | 118 26 -23.2 12.2 2 925 744 270 5 5.0 -0.0 | 127 19 -15.3 11.4 3 850 1408 265 27 26.9 2.4 | 206 15 6.6 13.8 4 700 2884 270 27 27.0 -0.0 | 211 13 6.7 11.4 5 500 5340 270 50 50.0 -0.0 | 249 32 29.7 11.4 6 400 6890 275 54 53.8 -4.7 | 259 34 33.5 6.7 7 300 8770 280 64 63.0 -11.1 | 270 43 42.8 0.3 8 250 9910 275 58 57.8 -5.1 | 260 38 37.5 6.3 9 249 9935 270 58 58.0 -0.0 | 253 39 37.7 11.4 10 200 11300 275 50 49.8 -4.4 | 257 30 29.5 7.0 11 150 13140 265 29 28.9 2.5 | 212 16 8.6 13.9 12 100 15720 260 31 30.5 5.4 | 211 20 10.3 16.8 13 70 18020 310 68 52.1 -43.7 | 315 45 31.8 -32.3 14 50 20170 310 64 49.0 -41.1 | 316 41 28.8 -29.7 15 30 23470 255 64 61.8 16.6 | 236 50 41.6 28.0 Wind Parameters Mean winds (0-6000m): 269.4 at 31.0 knts Storm direction: 299.4 at 23.2 knts Shear (0-3000m) pos: 3.2 neg: 2.1 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 94.3 deg Storm rel helicity (0-3000m) pos: 116.8 neg: -16.6 tot: 100.2 m^2/s^2 ave: 33.4 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 135.39 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 ------------------------------------------------------------------------------- 500 166 4 125 26| 4.9 0.0 4.9| 36.1 -10.6 25.5 51.0 0.44| 8.8 3.9 1000 263 6 130 19| 8.8 0.0 8.8| 68.1 -16.6 51.5 51.5 0.46| 11.7 5.4 1500 264 11 144 15| 5.8 4.1 10.0|108.1 -16.6 91.5 61.0 0.63| 12.0 7.6 2000 265 15 158 14| 4.4 3.1 7.5|109.7 -16.6 93.1 46.5 0.63| 9.2 5.8 2500 266 18 168 13| 3.6 2.5 6.0|111.2 -16.6 94.6 37.8 0.62| 7.5 4.7 3000 267 19 176 12| 3.2 2.1 5.3|116.8 -16.6 100.2 33.4 0.63| 6.6 4.2 4000 268 23 192 12| 2.4 2.7 5.2|145.0 -16.6 128.4 32.1 0.64| 6.2 3.9 5000 269 27 209 14| 1.9 3.2 5.1|173.3 -16.6 156.7 31.3 0.61| 5.9 3.6 6000 269 31 222 16| 2.0 2.6 4.7|203.1 -16.6 186.6 31.1 0.61| 5.4 3.3 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20251030.12.gif