UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for U2522... Searching the city database file for: U2522 ... Date:0000Z 11 JAN 26 Station: U2522 WMO ident: 22522 Latitude: 64.98 Longitude: 34.80 ------------------------------------------------------------------------------- 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 1019 10 -13.5 -15.7 83 2.2 -13.9 340 5 258.3 258.4 258.1 261.2 1.10 1 1000 153 -13.1 -16.7 74 3.6 -13.8 360 11 260.0 260.2 259.3 262.8 1.03 2 998 168 -12.9 -16.5 74 3.6 -13.6 2 11 260.4 260.6 259.6 263.3 1.05 3 995 191 -8.1 -11.7 75 3.6 -9.0 5 11 265.4 265.7 264.4 269.7 1.57 4 986 262 -5.5 -8.9 77 3.4 -6.5 15 11 268.7 269.1 267.4 274.1 1.97 5 970 391 -5.9 -8.8 80 2.9 -6.8 33 10 269.6 269.9 268.1 275.1 2.02 6 966 423 -4.3 -7.2 80 2.9 -5.3 38 10 271.5 271.9 269.8 277.8 2.30 7 926 757 -4.9 -9.7 69 4.8 -6.4 84 9 274.2 274.5 270.9 279.7 1.97 8 925 765 -5.3 -10.1 69 4.8 -6.7 85 9 273.9 274.2 270.7 279.2 1.91 9 850 1421 -11.1 -15.1 72 4.0 -12.1 70 9 274.5 274.7 270.2 278.5 1.39 10 849 1430 -11.3 -15.2 73 3.9 -12.2 70 9 274.4 274.6 270.1 278.3 1.38 11 828 1622 -11.3 -15.1 73 3.8 -12.2 76 11 276.4 276.6 271.4 280.5 1.43 12 806 1829 -11.5 -19.5 52 8.0 -13.3 82 13 278.3 278.5 271.9 281.3 1.01 13 756 2317 -14.5 -27.5 32 13.0 -16.7 97 19 280.2 280.3 272.2 281.8 0.53 14 700 2898 -17.1 -26.1 46 9.0 -18.6 115 25 283.5 283.7 274.3 285.5 0.65 15 655 3392 -19.5 -27.5 49 8.0 -20.8 115 24 286.3 286.4 275.7 288.2 0.61 16 652 3427 -17.3 -25.3 50 8.0 -18.8 115 24 289.1 289.3 277.4 291.5 0.75 17 621 3791 -16.9 -22.9 60 6.0 -18.1 115 23 293.7 293.8 279.8 296.7 0.98 18 506 5294 -26.9 -31.1 68 4.2 -27.5 115 19 299.2 299.3 281.8 301.1 0.56 19 500 5380 -27.3 -31.5 67 4.2 -27.9 115 19 299.8 299.9 282.0 301.6 0.55 20 430 6450 -34.9 -38.7 68 3.8 -35.3 129 27 303.3 303.3 283.1 304.4 0.31 21 400 6950 -39.5 -43.3 67 3.8 -39.8 135 31 303.7 303.7 283.1 304.4 0.21 22 300 8850 -56.9 -60.5 64 3.6 -56.9 145 27 305.1 305.1 283.5 305.3 0.04 23 271 9487 -62.7 -66.5 60 3.8 -62.7 153 27 305.7 305.7 283.7 305.8 0.02 24 250 9980 -66.7 -70.2 61 3.5 -66.7 160 27 306.9 306.9 284.2 307.0 0.01 25 224 10634 -70.9 -74.5 59 3.6 -70.9 165 25 310.3 310.3 285.4 310.3 0.01 26 220 10741 -68.9 -72.9 56 4.0 -68.9 164 23 314.9 314.9 287.1 315.0 0.01 27 200 11310 -68.1 -72.0 57 3.9 -68.1 160 15 324.9 324.9 290.3 325.0 0.01 28 194 11493 -68.3 -72.2 57 3.9 -68.3 164 15 327.4 327.4 291.0 327.5 0.01 29 177 12049 -64.1 -68.1 58 4.0 -64.1 175 14 343.0 343.0 295.1 343.1 0.02 30 150 13060 -65.3 -69.2 58 3.9 -65.3 195 13 357.6 357.6 298.2 357.7 0.02 31 111 14871 -70.1 -74.0 56 3.9 -70.1 221 19 380.8 380.8 302.4 380.8 0.02 32 100 15490 -70.7 -74.5 57 3.8 -70.7 230 21 391.1 391.1 304.0 391.2 0.02 33 70 17590 -73.7 -77.8 53 4.1 -73.7 240 31 426.7 426.7 308.5 426.8 0.01 34 63 18204 -74.9 -78.9 54 4.0 -74.9 437.1 437.1 309.6 437.2 0.01 TRP 224 10634 -70.9 -74.5 59 3.6 -70.9 165 25 310.3 310.3 285.4 310.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5227.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 59.69 % Est. max temperature: 2.70 C = 36.85 F Sfc-Lift cond lev (LCL): 983.30 mb = 284.03 m = 931.84 ft T: -5.57 C 700-500 lapse rate: 4.11 C/km ThetaE index: 1.40 C Layer 925.0- 828.0 mb Conv cond level (CCL): 1000.00 mb = 153.00 m = 501.96 ft Mean mixing ratio: 1.83 g/kg Conv temperature: -8.30 C = 17.05 F Cap Strength: 21.24 C Lifted Index: 21.61 C Risk: None Lifted Index @300 mb: 22.30 C Lifted Index @700 mb: 10.42 C Showalter Index: 17.80 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 12.20 C K Index: -7.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 66.06 J/kg Max Up Vert Vel: 11.49 m/s Conv Inhibition (B-): 25077.34 J/kg Cap Strength: 21.17 C Lift Cond Lev (LCL): 919.51 mb = 811.22 m = 2661.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 138 at 13 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 1019 10 340 5 1.7 -4.7 | 324 18 10.7 -14.6 1 1000 153 360 11 -0.0 -11.0 | 337 23 9.0 -20.9 2 925 765 85 9 -9.0 -0.8 | 360 11 0.0 -10.7 3 850 1421 70 9 -8.5 -3.1 | 358 13 0.5 -13.0 4 700 2898 115 25 -22.7 10.6 | 93 14 -13.7 0.7 5 500 5380 115 19 -17.2 8.0 | 77 8 -8.2 -1.9 6 400 6950 135 31 -21.9 21.9 | 133 18 -12.9 12.0 7 300 8850 145 27 -15.5 22.1 | 152 14 -6.5 12.2 8 250 9980 160 27 -9.2 25.4 | 179 15 -0.3 15.5 9 224 10634 165 25 -6.5 24.1 | 190 14 2.5 14.2 10 200 11310 160 15 -5.1 14.1 | 223 6 3.9 4.2 11 150 13060 195 13 3.4 12.6 | 258 13 12.3 2.7 12 100 15490 230 21 16.1 13.5 | 262 25 25.1 3.6 13 70 17590 240 31 26.8 15.5 | 261 36 35.8 5.6 Wind Parameters Mean winds (0-6000m): 107.8 at 17.8 knts Storm direction: 137.8 at 13.4 knts Shear (0-3000m) pos: 4.9 neg: 0.3 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 128.6 deg Storm rel helicity (0-3000m) pos: 131.7 neg: -1.8 tot: 129.9 m^2/s^2 ave: 43.3 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 5.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.18 Bulk Shear: 56.14 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 16 10 342 20| 9.6 0.0 9.6| 57.7 0.0 57.7 115.3 0.72| 15.4 11.2 1000 43 9 352 17| 5.7 0.0 5.7| 62.6 -0.3 62.3 62.3 0.56| 11.0 6.2 1500 55 9 355 15| 3.8 0.5 4.3| 66.2 -1.4 64.8 43.2 0.53| 8.2 4.4 2000 65 10 1 14| 4.4 0.4 4.8| 87.2 -1.4 85.8 42.9 0.63| 7.8 4.9 2500 78 12 11 13| 4.9 0.3 5.2|110.6 -1.4 109.2 43.7 0.70| 7.7 5.4 3000 91 14 26 11| 4.9 0.3 5.2|131.7 -1.8 129.9 43.3 0.74| 7.6 5.6 4000 101 16 44 10| 3.7 0.4 4.0|131.7 -5.1 126.6 31.7 0.68| 6.0 4.0 5000 105 17 54 9| 2.9 0.5 3.5|131.7 -8.4 123.3 24.7 0.62| 5.0 3.1 6000 108 18 61 9| 2.8 0.4 3.3|143.9 -9.4 134.6 22.4 0.62| 4.7 3.0 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20260111.00.gif