UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for U2217... Searching the city database file for: U2217 ... Date:0000Z 9 NOV 25 Station: U2217 WMO ident: 22217 Latitude: 67.15 Longitude: 32.35 ------------------------------------------------------------------------------- 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 1004 22 0.4 -1.0 90 1.4 -0.2 170 3 273.2 273.8 272.8 282.8 3.53 1 1000 54 0.0 -2.7 82 2.7 -1.0 170 3 273.1 273.7 272.1 281.7 3.13 2 949 471 -2.7 -4.8 85 2.1 -3.4 214 10 274.5 275.0 272.5 282.3 2.82 3 925 675 -1.5 -3.4 87 1.9 -2.2 235 13 277.8 278.3 274.9 286.7 3.21 4 915 761 -1.5 -3.4 87 1.9 -2.3 237 15 278.6 279.2 275.5 287.7 3.25 5 850 1344 -5.1 -7.7 82 2.6 -6.0 250 25 280.8 281.2 275.6 288.0 2.52 6 724 2587 -12.3 -14.5 84 2.2 -12.9 254 28 286.1 286.4 277.2 291.2 1.71 7 700 2844 -14.5 -17.1 81 2.6 -15.2 255 29 286.4 286.7 277.0 290.7 1.43 8 653 3367 -18.9 -21.6 79 2.7 -19.4 259 32 287.2 287.4 276.9 290.4 1.04 9 627 3670 -17.9 -24.9 54 7.0 -19.2 262 34 291.7 291.9 278.7 294.3 0.81 10 595 4061 -19.9 -31.9 34 12.0 -21.7 265 36 293.8 293.9 279.2 295.2 0.44 11 580 4251 -18.9 -30.9 34 12.0 -20.8 266 37 297.1 297.2 280.8 298.8 0.50 12 554 4590 -22.3 -29.3 53 7.0 -23.4 269 39 297.0 297.1 280.9 299.0 0.61 13 506 5253 -25.1 -38.1 29 13.0 -26.6 274 43 301.4 301.5 282.3 302.4 0.28 14 500 5340 -25.7 -38.7 29 13.0 -27.1 275 44 301.7 301.8 282.4 302.6 0.27 15 451 6080 -30.1 -43.1 27 13.0 -31.2 275 45 305.2 305.2 283.7 305.9 0.19 16 400 6920 -37.3 -47.3 35 10.0 -37.9 275 46 306.5 306.5 284.2 307.0 0.13 17 392 7059 -38.5 -48.5 34 10.0 -39.1 276 47 306.7 306.7 284.2 307.2 0.12 18 307 8691 -51.3 -57.3 49 6.0 -51.4 284 57 311.0 311.0 285.8 311.2 0.05 19 300 8840 -52.5 -58.5 48 6.0 -52.6 285 58 311.3 311.4 285.9 311.5 0.05 20 264 9656 -56.9 -62.9 47 6.0 -57.0 285 64 316.5 316.5 287.6 316.6 0.03 21 250 10000 -58.1 -64.1 46 6.0 -58.2 285 66 319.7 319.7 288.7 319.8 0.03 22 242 10204 -58.7 -64.7 46 6.0 -58.7 290 68 321.8 321.8 289.3 321.9 0.03 23 229 10550 -59.7 -65.7 45 6.0 -59.8 290 66 325.4 325.4 290.4 325.5 0.02 24 222 10744 -58.5 -64.5 46 6.0 -58.6 290 66 330.1 330.1 291.8 330.2 0.03 25 200 11400 -58.5 -64.5 46 6.0 -58.6 290 64 340.1 340.1 294.4 340.3 0.03 26 182 11992 -59.3 -65.3 46 6.0 -59.4 293 62 348.1 348.1 296.3 348.3 0.03 27 171 12385 -56.7 -63.7 41 7.0 -56.9 295 61 358.7 358.7 298.5 358.9 0.04 28 150 13210 -59.9 -66.9 40 7.0 -60.0 300 58 366.9 366.9 300.0 367.0 0.03 29 149 13252 -60.1 -67.1 39 7.0 -60.2 300 58 367.2 367.2 300.1 367.4 0.03 30 136 13823 -58.5 -65.5 40 7.0 -58.7 301 58 379.8 379.8 302.2 380.0 0.04 31 114 14927 -59.7 -67.7 35 8.0 -59.9 303 57 397.2 397.2 304.9 397.4 0.04 32 100 15740 -62.7 -70.7 33 8.0 -62.9 305 56 406.6 406.6 306.1 406.7 0.03 33 70 17920 -67.3 -75.3 31 8.0 -67.4 305 54 440.4 440.4 309.9 440.5 0.02 34 60 18846 -69.3 -77.3 30 8.0 -69.4 307 49 455.8 455.8 311.4 455.9 0.02 35 57 19154 -66.9 -74.9 31 8.0 -67.1 308 48 468.0 468.0 312.5 468.1 0.03 36 50 19940 -70.1 -79.1 26 9.0 -70.2 310 44 478.3 478.3 313.3 478.4 0.02 37 47 20306 -72.3 -80.3 29 8.0 -72.4 311 44 481.6 481.6 313.6 481.6 0.01 38 41 21108 -73.7 -82.7 24 9.0 -73.8 314 45 497.3 497.3 314.8 497.3 0.01 39 36 21873 -71.3 -79.3 29 8.0 -71.4 316 45 522.3 522.3 316.5 522.4 0.02 40 30 22940 -75.7 -83.7 27 8.0 -75.8 320 46 538.3 538.3 317.4 538.3 0.01 41 25 23991 -76.9 -84.9 27 8.0 -77.0 563.6 563.6 318.8 563.7 0.01 42 22 24730 -74.9 -83.9 23 9.0 -75.0 590.6 590.6 320.2 590.7 0.02 TRP 229 10550 -59.7 -65.7 45 6.0 -59.8 290 66 325.4 325.4 290.4 325.5 0.02 WND 242 10204 -58.7 -64.7 46 6.0 -58.7 290 68 321.8 321.8 289.3 321.9 0.03 Sounding variables and indices 1000-500 mb thick: 5286.00 m Freezing level: 1000.00 mb = 54.00 m = 177.16 ft Wetbulb zero: Below ground Precipitable water: 0.38 inches Sfc-500 mean rel hum: 68.28 % Est. max temperature: 7.84 C = 46.11 F Sfc-Lift cond lev (LCL): 982.20 mb = 197.18 m = 646.90 ft T: -0.93 C 700-500 lapse rate: 4.49 C/km ThetaE index: 1.15 C Layer 1000.0- 949.0 mb Conv cond level (CCL): 846.31 mb = 1377.73 m = 4520.06 ft Mean mixing ratio: 3.05 g/kg Conv temperature: 8.12 C = 46.62 F Cap Strength: 15.10 C Lifted Index: 15.24 C Risk: None Lifted Index @300 mb: 19.55 C Lifted Index @700 mb: 5.40 C Showalter Index: 12.07 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 18.00 C K Index: 10.30 Risk: None Sweat Index: 171.83 Risk: None Energy Index: 3.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.01 J/kg Max Up Vert Vel: 7.21 m/s Conv Inhibition (B-): 40542.25 J/kg Cap Strength: 15.24 C Lift Cond Lev (LCL): 920.57 mb = 713.18 m = 2339.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 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 1004 22 170 3 -0.5 3.0 | 119 24 -21.4 11.7 1 1000 54 170 3 -0.5 3.0 | 119 24 -21.4 11.7 2 925 675 235 13 10.6 7.5 | 148 19 -10.2 16.2 3 850 1344 250 25 23.5 8.6 | 189 17 2.6 17.3 4 700 2844 255 29 28.0 7.5 | 204 18 7.1 16.3 5 500 5340 275 44 43.8 -3.8 | 258 23 22.9 4.9 6 400 6920 275 46 45.8 -4.0 | 259 25 24.9 4.7 7 300 8840 285 58 56.0 -15.0 | 280 36 35.1 -6.3 8 250 10000 285 66 63.8 -17.1 | 281 44 42.9 -8.3 9 242 10204 290 68 63.9 -23.3 | 289 45 43.0 -14.5 10 229 10550 290 66 62.0 -22.6 | 289 43 41.1 -13.8 11 200 11400 290 64 60.1 -21.9 | 289 41 39.3 -13.1 12 150 13210 300 58 50.2 -29.0 | 305 36 29.3 -20.2 13 100 15740 305 56 45.9 -32.1 | 313 34 25.0 -23.4 14 70 17920 305 54 44.2 -31.0 | 314 32 23.3 -22.2 15 50 19940 310 44 33.7 -28.3 | 327 23 12.8 -19.5 16 30 22940 320 46 29.6 -35.2 | 342 28 8.7 -26.5 Wind Parameters Mean winds (0-6000m): 262.7 at 30.2 knts Storm direction: 292.7 at 22.6 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 89.1 deg Storm rel helicity (0-3000m) pos: 161.5 neg: 0.0 tot: 161.5 m^2/s^2 ave: 53.8 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.27 Bulk Shear: 96.47 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 ------------------------------------------------------------------------------- 500 208 7 129 23| 9.1 0.0 9.1| 56.7 0.0 56.7 113.4 0.93| 9.9 9.2 1000 232 11 141 20| 9.5 0.0 9.5|104.1 0.0 104.1 104.1 0.90| 10.4 9.4 1500 241 15 153 18| 8.6 0.0 8.6|136.4 0.0 136.4 90.9 0.93| 9.3 8.6 2000 245 18 163 17| 6.8 0.0 6.8|143.5 0.0 143.5 71.8 0.93| 7.4 6.9 2500 248 20 171 16| 5.8 0.0 5.8|150.7 0.0 150.7 60.3 0.93| 6.2 5.8 3000 249 21 176 16| 5.1 0.0 5.1|161.5 0.0 161.5 53.8 0.94| 5.6 5.2 4000 253 24 188 16| 4.7 0.0 4.7|197.9 0.0 197.9 49.5 0.95| 5.2 4.9 5000 258 27 202 15| 4.4 0.0 4.4|239.5 0.0 239.5 47.9 0.94| 5.0 4.7 6000 263 30 216 15| 3.9 0.1 3.9|255.8 0.0 255.8 42.6 0.93| 4.4 4.1 Wrote GIF file: /home/apache/climate/data/raob//U2217/skewt/U2217.skewt.20251109.00.gif