UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for X1088... Searching the city database file for: X1088 ... Date:0000Z 17 OCT 25 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- 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 1023 9 -4.9 -10.9 63 6.0 -6.5 360 9 266.5 266.8 265.3 270.9 1.62 1 1022 17 -3.9 -9.9 63 6.0 -5.7 0 9 267.6 267.9 266.3 272.4 1.76 2 1010 110 -4.9 -11.9 58 7.0 -6.8 3 13 267.5 267.7 265.8 271.7 1.52 3 1000 188 -4.5 -11.5 58 7.0 -6.5 5 17 268.6 268.9 266.7 273.0 1.58 4 974 396 -2.5 -11.5 50 9.0 -5.1 8 14 272.7 273.0 269.4 277.3 1.63 5 925 804 -3.1 -16.1 36 13.0 -6.5 15 7 276.1 276.3 270.8 279.5 1.17 6 907 959 -4.1 -18.1 33 14.0 -7.6 13 7 276.7 276.8 270.9 279.6 1.01 7 897 1046 -5.3 -19.3 32 14.0 -8.6 11 7 276.3 276.5 270.5 279.0 0.92 8 850 1466 -8.5 -22.5 31 14.0 -11.4 5 7 277.2 277.4 270.8 279.4 0.74 9 758 2342 -15.5 -23.5 50 8.0 -17.0 35 8 278.9 279.0 271.8 281.2 0.76 10 700 2941 -17.1 -28.1 38 11.0 -18.8 55 9 283.5 283.6 274.1 285.2 0.54 11 674 3224 -18.5 -30.5 34 12.0 -20.3 53 10 285.1 285.1 274.8 286.5 0.45 12 569 4466 -25.9 -33.9 47 8.0 -26.8 46 13 290.5 290.6 277.5 291.8 0.38 13 507 5292 -30.9 -38.9 45 8.0 -31.6 41 15 294.2 294.2 279.1 295.1 0.26 14 500 5390 -31.7 -39.7 45 8.0 -32.4 40 15 294.4 294.4 279.2 295.2 0.24 15 400 6930 -42.9 -51.9 37 9.0 -43.2 50 27 299.2 299.2 281.1 299.5 0.08 16 375 7364 -46.1 -55.1 35 9.0 -46.4 51 29 300.6 300.6 281.7 300.8 0.06 17 316 8480 -56.1 -65.1 31 9.0 -56.2 54 34 301.8 301.8 282.1 301.8 0.02 18 300 8810 -57.5 -66.5 31 9.0 -57.6 55 35 304.3 304.3 283.1 304.4 0.02 19 285 9131 -59.3 -68.3 30 9.0 -59.4 55 35 306.2 306.2 283.9 306.3 0.01 20 283 9174 -59.3 -68.3 30 9.0 -59.4 54 34 306.8 306.8 284.1 306.9 0.01 21 250 9950 -57.3 -66.3 31 9.0 -57.4 30 19 320.9 320.9 289.0 321.0 0.02 22 200 11380 -54.1 -64.1 28 10.0 -54.3 360 13 347.1 347.1 296.0 347.2 0.03 23 184 11916 -52.3 -64.3 22 12.0 -52.6 359 12 358.4 358.4 298.4 358.6 0.04 24 150 13230 -53.9 -67.9 16 14.0 -54.2 355 9 377.2 377.2 301.8 377.3 0.03 25 101 15766 -53.9 -70.9 11 17.0 -54.4 296 7 422.4 422.4 308.0 422.5 0.03 26 100 15830 -53.3 -70.3 11 17.0 -53.9 295 7 424.7 424.8 308.3 424.9 0.03 27 98 15960 -53.3 -70.3 11 17.0 -53.9 294 7 427.2 427.2 308.6 427.4 0.03 28 70 18130 -53.1 -72.1 8 19.0 -53.9 280 15 470.8 470.8 312.7 471.0 0.03 29 50 20310 -51.9 -72.9 6 21.0 -53.2 265 17 521.2 521.2 316.4 521.4 0.04 30 44 21138 -52.7 -73.7 6 21.0 -54.1 262 16 538.6 538.6 317.5 538.9 0.04 31 30 23630 -49.9 -72.9 5 23.0 -52.4 255 15 608.6 608.6 321.0 609.1 0.07 32 23 25379 -47.1 -71.1 5 24.0 -50.9 248 14 664.9 664.9 323.3 665.8 0.11 33 20 26300 -49.3 -73.3 4 24.0 -52.8 245 13 685.3 685.3 324.0 686.1 0.09 34 16 27759 -50.5 -74.5 4 24.0 -54.2 726.5 726.6 325.3 727.4 0.10 35 15 28184 -46.3 -71.3 4 25.0 -51.7 754.0 754.1 326.1 755.6 0.17 36 13 29126 -50.7 -74.7 4 24.0 -54.9 770.3 770.3 326.5 771.4 0.12 37 11 30223 -46.9 -72.9 4 26.0 -53.1 821.8 821.9 327.8 823.6 0.18 38 10 30853 -48.3 -73.3 4 25.0 -54.2 839.3 839.3 328.2 841.2 0.19 TRP 285 9131 -59.3 -68.3 30 9.0 -59.4 55 35 306.2 306.2 283.9 306.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5202.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 42.05 % Est. max temperature: 5.44 C = 41.79 F Sfc-Lift cond lev (LCL): 930.13 mb = 760.29 m = 2494.37 ft T: -3.04 C 700-500 lapse rate: 5.96 C/km ThetaE index: 0.72 C Layer 1010.0-1000.0 mb Conv cond level (CCL): 745.31 mb = 2469.15 m = 8100.80 ft Mean mixing ratio: 1.49 g/kg Conv temperature: 8.55 C = 47.40 F Cap Strength: 15.13 C Lifted Index: 15.21 C Risk: None Lifted Index @300 mb: 19.94 C Lifted Index @700 mb: 8.43 C Showalter Index: 12.64 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 9.20 C K Index: -10.30 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.18 J/kg Max Up Vert Vel: 8.74 m/s Conv Inhibition (B-): 61472.58 J/kg Cap Strength: 15.05 C Lift Cond Lev (LCL): 839.39 mb = 1562.11 m = 5124.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 at 8 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 1023 9 360 9 -0.0 -9.0 | 306 9 7.6 -5.5 1 1000 188 5 17 -1.5 -16.9 | 336 15 6.1 -13.5 2 925 804 15 7 -1.8 -6.8 | 300 7 5.8 -3.3 3 850 1466 5 7 -0.6 -7.0 | 297 8 7.0 -3.5 4 700 2941 55 9 -7.4 -5.2 | 354 2 0.2 -1.7 5 500 5390 40 15 -9.6 -11.5 | 15 8 -2.1 -8.0 6 400 6930 50 27 -20.7 -17.4 | 43 19 -13.1 -13.9 7 300 8810 55 35 -28.7 -20.1 | 52 27 -21.1 -16.6 8 285 9131 55 35 -28.7 -20.1 | 52 27 -21.1 -16.6 9 250 9950 30 19 -9.5 -16.5 | 8 13 -1.9 -13.0 10 200 11380 360 13 -0.0 -13.0 | 322 12 7.6 -9.5 11 150 13230 355 9 0.8 -9.0 | 303 10 8.3 -5.5 12 100 15830 295 7 6.3 -3.0 | 268 14 13.9 0.5 13 70 18130 280 15 14.8 -2.6 | 268 22 22.3 0.9 14 50 20310 265 17 16.9 1.5 | 259 25 24.5 5.0 15 30 23630 255 15 14.5 3.9 | 252 23 22.1 7.4 16 20 26300 245 13 11.8 5.5 | 245 21 19.3 9.0 Wind Parameters Mean winds (0-6000m): 35.4 at 11.1 knts Storm direction: 65.4 at 8.3 knts Shear (0-3000m) pos: 1.5 neg: 0.1 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 50.9 deg Storm rel helicity (0-3000m) pos: 23.0 neg: -14.0 tot: 8.9 m^2/s^2 ave: 3.0 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.03 Bulk Shear: 6.33 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 6 14 329 12| 3.4 0.0 3.4| 18.0 -5.9 12.1 24.1 0.31| 13.2 4.1 1000 8 11 321 10| 1.3 0.0 1.3| 18.0 -13.5 4.4 4.4 0.02| 9.3 0.2 1500 8 10 315 9| 0.9 0.2 1.1| 18.1 -14.0 4.1 2.7 0.01| 6.5 0.1 2000 9 9 313 8| 1.1 0.2 1.3| 20.5 -14.0 6.5 3.2 0.07| 5.4 0.4 2500 14 9 314 8| 1.4 0.1 1.5| 22.0 -14.0 8.0 3.2 0.12| 4.9 0.6 3000 20 9 317 7| 1.5 0.1 1.7| 23.0 -14.0 8.9 3.0 0.16| 4.5 0.7 4000 29 9 326 6| 1.2 0.3 1.5| 23.5 -14.0 9.5 2.4 0.17| 3.7 0.6 5000 33 10 337 5| 0.9 0.6 1.5| 23.6 -14.1 9.5 1.9 0.16| 3.2 0.5 6000 35 11 348 6| 1.0 0.6 1.6| 31.0 -14.3 16.7 2.8 0.20| 3.2 0.6 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251017.00.gif