UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for U0292... Searching the city database file for: U0292 ... Date:0000Z 16 OCT 25 Station: U0292 WMO ident: 20292 Latitude: 77.72 Longitude: 104.30 ------------------------------------------------------------------------------- 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 1012 12 -6.5 -8.4 86 1.9 -7.1 220 25 265.7 266.1 265.4 271.1 2.00 1 1000 105 -7.1 -10.5 77 3.4 -8.0 220 31 266.0 266.3 265.1 270.7 1.71 2 987 207 -6.1 -9.0 80 2.9 -7.0 225 30 268.1 268.4 267.0 273.4 1.96 3 925 712 -9.1 -11.0 86 1.9 -9.6 250 25 270.0 270.3 268.0 274.9 1.78 4 910 838 -9.9 -11.8 86 1.9 -10.4 250 25 270.4 270.7 268.1 275.2 1.70 5 906 872 -9.3 -11.2 86 1.9 -9.8 250 25 271.4 271.7 268.9 276.4 1.79 6 899 933 -6.9 -9.8 80 2.9 -7.8 250 25 274.5 274.8 271.2 280.1 2.02 7 865 1236 -3.1 -17.1 33 14.0 -6.9 250 25 281.5 281.7 273.9 284.9 1.16 8 863 1254 -2.9 -17.9 30 15.0 -6.9 250 25 281.9 282.1 274.0 285.1 1.08 9 850 1374 -3.5 -20.5 25 17.0 -7.7 250 25 282.5 282.6 274.1 285.1 0.88 10 824 1619 -4.5 -24.5 19 20.0 -8.9 251 25 283.9 284.1 274.5 285.9 0.64 11 808 1773 -4.3 -27.3 15 23.0 -9.2 251 24 285.8 285.8 275.3 287.3 0.50 12 767 2182 -6.5 -31.5 12 25.0 -11.1 253 24 287.7 287.7 276.0 288.8 0.36 13 743 2430 -7.7 -29.7 15 22.0 -11.9 253 24 289.0 289.1 276.9 290.4 0.44 14 700 2890 -11.5 -20.5 47 9.0 -13.6 255 23 289.7 289.9 278.2 293.0 1.07 15 698 2912 -11.7 -20.7 47 9.0 -13.8 255 23 289.8 290.0 278.2 293.0 1.05 16 669 3235 -14.5 -21.5 55 7.0 -16.0 260 23 290.2 290.3 278.3 293.3 1.02 17 653 3418 -13.7 -20.7 55 7.0 -15.3 263 23 293.1 293.3 279.8 296.6 1.13 18 602 4032 -16.5 -25.5 46 9.0 -18.3 273 23 296.7 296.9 281.0 299.3 0.80 19 500 5400 -25.9 -34.9 43 9.0 -27.1 295 23 301.5 301.5 282.5 302.8 0.39 20 453 6108 -29.9 -40.9 34 11.0 -30.9 304 24 305.1 305.1 283.8 305.9 0.24 21 447 6203 -30.9 -42.9 30 12.0 -31.9 305 24 305.0 305.0 283.7 305.7 0.19 22 400 6980 -37.1 -46.1 39 9.0 -37.7 315 25 306.8 306.8 284.3 307.3 0.15 23 324 8399 -48.1 -54.1 50 6.0 -48.3 319 28 310.6 310.7 285.7 310.9 0.08 24 312 8646 -50.5 -56.5 49 6.0 -50.7 319 28 310.7 310.7 285.7 310.9 0.06 25 300 8900 -52.1 -58.1 48 6.0 -52.2 320 29 311.9 311.9 286.1 312.1 0.05 26 250 10070 -59.3 -65.3 46 6.0 -59.4 295 27 317.9 317.9 288.1 318.0 0.02 27 224 10751 -62.9 -68.9 44 6.0 -63.0 285 19 322.5 322.5 289.5 322.6 0.02 28 216 10975 -61.3 -67.3 45 6.0 -61.4 282 17 328.4 328.4 291.3 328.5 0.02 29 214 11034 -57.5 -63.5 46 6.0 -57.6 281 16 335.2 335.2 293.2 335.3 0.03 30 210 11153 -56.9 -62.9 47 6.0 -57.0 279 14 337.9 337.9 293.9 338.1 0.04 31 201 11429 -58.7 -63.7 52 5.0 -58.8 275 11 339.3 339.3 294.2 339.5 0.04 32 200 11460 -58.7 -63.7 52 5.0 -58.8 275 11 339.8 339.8 294.3 340.0 0.04 33 188 11849 -59.1 -64.1 52 5.0 -59.2 273 11 345.2 345.2 295.6 345.4 0.04 34 179 12159 -56.5 -62.5 47 6.0 -56.6 271 12 354.4 354.4 297.6 354.6 0.05 35 166 12641 -54.9 -60.9 47 6.0 -55.1 269 12 364.8 364.8 299.7 365.0 0.06 36 150 13290 -54.9 -61.9 42 7.0 -55.1 265 13 375.5 375.5 301.5 375.8 0.06 37 135 13961 -54.5 -62.5 37 8.0 -54.8 238 12 387.7 387.7 303.5 388.0 0.06 38 100 15860 -58.1 -68.1 27 10.0 -58.4 160 9 415.5 415.5 307.2 415.7 0.04 39 95 16183 -57.1 -68.1 24 11.0 -57.5 173 10 423.6 423.6 308.2 423.8 0.04 40 76 17590 -57.7 -69.7 20 12.0 -58.1 229 12 450.2 450.2 310.9 450.5 0.04 41 73 17844 -56.5 -69.5 18 13.0 -57.0 239 13 458.0 458.0 311.6 458.2 0.04 42 70 18110 -56.9 -69.9 18 13.0 -57.4 250 13 462.7 462.7 312.0 462.9 0.04 43 60 19088 -58.3 -72.3 15 14.0 -58.8 259 11 480.4 480.4 313.5 480.6 0.04 44 54 19754 -57.9 -71.9 15 14.0 -58.5 265 10 496.0 496.0 314.7 496.3 0.04 45 50 20240 -58.7 -72.7 15 14.0 -59.3 270 9 505.2 505.2 315.3 505.4 0.04 46 46 20760 -60.3 -75.3 12 15.0 -60.9 286 8 513.5 513.5 315.9 513.7 0.03 47 36 22286 -59.5 -75.5 11 16.0 -60.2 334 5 552.8 552.9 318.3 553.1 0.04 48 30 23420 -61.1 -77.1 10 16.0 -61.9 10 3 578.1 578.1 319.6 578.3 0.04 49 28 23848 -61.7 -77.7 10 16.0 -62.4 587.9 587.9 320.0 588.2 0.03 50 26 24308 -60.5 -76.5 10 16.0 -61.4 603.9 603.9 320.8 604.3 0.04 TRP WND Sounding variables and indices 1000-500 mb thick: 5295.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 46.02 % Est. max temperature: 9.74 C = 49.53 F Sfc-Lift cond lev (LCL): 981.79 mb = 248.40 m = 814.94 ft T: -6.34 C 700-500 lapse rate: 5.74 C/km ThetaE index: 0.42 C Layer 1000.0- 987.0 mb Conv cond level (CCL): 619.73 mb = 3812.67 m = 12508.60 ft Mean mixing ratio: 1.85 g/kg Conv temperature: 23.29 C = 73.92 F Cap Strength: 20.69 C Lifted Index: 23.06 C Risk: None Lifted Index @300 mb: 27.16 C Lifted Index @700 mb: 16.08 C Showalter Index: 14.04 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 5.40 C K Index: -7.10 Risk: None Sweat Index: 186.39 Risk: None Energy Index: 3.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.94 J/kg Max Up Vert Vel: 5.47 m/s Conv Inhibition (B-): 47637.48 J/kg Cap Strength: 22.97 C Lift Cond Lev (LCL): 923.68 mb = 723.05 m = 2372.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 18 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 1012 12 220 25 16.1 19.2 | 179 26 -0.5 26.2 1 1000 105 220 31 19.9 23.7 | 186 31 3.3 30.8 2 925 712 250 25 23.5 8.6 | 204 17 6.9 15.6 3 850 1374 250 25 23.5 8.6 | 204 17 6.9 15.6 4 700 2890 255 23 22.2 6.0 | 203 14 5.6 13.0 5 500 5400 295 23 20.8 -9.7 | 302 5 4.2 -2.7 6 400 6980 315 25 17.7 -17.7 | 354 11 1.1 -10.6 7 300 8900 320 29 18.6 -22.2 | 352 15 2.0 -15.1 8 250 10070 295 27 24.5 -11.4 | 299 9 7.9 -4.3 9 200 11460 275 11 11.0 -1.0 | 137 8 -5.7 6.1 10 150 13290 265 13 13.0 1.1 | 156 9 -3.7 8.2 11 100 15860 160 9 -3.1 8.5 | 128 25 -19.7 15.5 12 70 18110 250 13 12.2 4.4 | 159 12 -4.4 11.5 13 50 20240 270 9 9.0 -0.0 | 133 10 -7.6 7.1 14 30 23420 10 3 -0.5 -3.0 | 103 18 -17.1 4.1 Wind Parameters Mean winds (0-6000m): 263.0 at 24.1 knts Storm direction: 293.0 at 18.1 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 26.5 deg Storm rel helicity (0-3000m) pos: 77.6 neg: -0.5 tot: 77.1 m^2/s^2 ave: 25.7 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.40 Bulk Shear: 36.91 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 ------------------------------------------------------------------------------- 500 228 29 190 27| 9.5 0.0 9.5| 66.4 0.0 66.4 132.7 0.55| 17.2 9.5 1000 237 27 195 23| 6.7 0.0 6.7| 75.8 0.0 75.8 75.8 0.51| 11.1 5.7 1500 241 26 198 21| 4.5 0.0 4.5| 75.9 0.0 75.9 50.6 0.51| 7.5 3.8 2000 243 26 199 20| 3.5 0.0 3.5| 75.9 -0.0 75.8 37.9 0.49| 5.9 2.8 2500 245 26 200 19| 2.9 0.0 2.9| 75.9 -0.3 75.6 30.2 0.46| 4.9 2.3 3000 247 25 201 18| 2.6 0.0 2.6| 77.6 -0.5 77.1 25.7 0.45| 4.3 2.0 4000 251 25 204 17| 2.8 0.0 2.8| 89.6 -0.5 89.2 22.3 0.49| 4.1 2.0 5000 257 24 209 14| 2.8 0.0 2.8| 98.8 -0.5 98.3 19.7 0.55| 3.9 2.1 6000 263 24 216 12| 2.8 0.0 2.8|106.2 -0.5 105.8 17.6 0.59| 3.8 2.2 Wrote GIF file: /home/apache/climate/data/raob//U0292/skewt/U0292.skewt.20251016.00.gif