UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for U2522... Searching the city database file for: U2522 ... Date:1200Z 10 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 1020 9 -9.5 -11.9 83 2.4 -10.1 315 7 262.2 262.4 261.9 266.2 1.50 1 1009 93 -10.1 -13.0 79 2.9 -10.8 340 9 262.4 262.6 261.8 266.1 1.39 2 1000 162 -8.5 -11.3 80 2.8 -9.2 360 11 264.6 264.9 263.9 269.0 1.61 3 989 248 -5.9 -8.3 83 2.4 -6.6 9 12 268.1 268.4 267.1 273.7 2.06 4 955 522 -6.9 -9.7 80 2.8 -7.7 38 16 269.8 270.1 268.0 275.0 1.91 5 931 721 -4.9 -8.9 73 4.0 -6.1 60 18 273.8 274.1 270.9 279.6 2.09 6 925 772 -5.3 -8.8 76 3.5 -6.4 65 19 273.9 274.2 271.0 279.8 2.12 7 885 1116 -9.1 -13.1 73 4.0 -10.2 65 18 273.4 273.7 269.8 277.9 1.57 8 879 1169 -9.1 -13.4 71 4.3 -10.2 65 18 274.0 274.2 270.1 278.3 1.54 9 850 1428 -10.3 -18.3 52 8.0 -12.1 65 17 275.4 275.5 270.2 278.4 1.06 10 822 1685 -11.7 -26.7 28 15.0 -14.3 68 18 276.5 276.6 270.0 278.1 0.52 11 700 2895 -19.9 -23.2 75 3.3 -20.5 85 23 280.4 280.6 272.9 283.0 0.84 12 684 3067 -20.7 -23.6 78 2.9 -21.2 93 23 281.4 281.6 273.4 283.9 0.83 13 667 3253 -21.9 -25.6 72 3.7 -22.5 101 23 282.1 282.2 273.6 284.3 0.71 14 617 3825 -23.3 -29.3 58 6.0 -24.1 126 22 286.9 286.9 275.9 288.6 0.55 15 601 4018 -22.3 -30.3 48 8.0 -23.4 135 22 290.2 290.3 277.6 291.8 0.51 16 585 4218 -20.1 -27.1 54 7.0 -21.3 144 22 295.0 295.1 280.1 297.3 0.71 17 528 4974 -23.5 -27.4 70 3.9 -24.2 177 21 299.7 299.8 282.3 302.2 0.76 18 500 5370 -26.9 -30.4 72 3.5 -27.4 195 21 300.2 300.4 282.3 302.3 0.61 19 469 5828 -29.9 -33.4 71 3.5 -30.3 195 25 302.1 302.2 282.9 303.7 0.49 20 400 6940 -38.7 -42.7 66 4.0 -38.9 195 35 304.7 304.7 283.6 305.5 0.22 21 385 7201 -40.5 -44.4 66 3.9 -40.7 194 36 305.7 305.7 284.0 306.4 0.19 22 353 7784 -46.9 -51.0 63 4.1 -47.0 191 38 304.7 304.8 283.4 305.1 0.10 23 300 8840 -56.1 -60.0 61 3.9 -56.2 185 42 306.3 306.3 284.0 306.4 0.04 24 252 9922 -65.9 -69.8 58 3.9 -65.9 195 42 307.4 307.4 284.4 307.4 0.01 25 250 9970 -65.9 -69.8 58 3.9 -65.9 195 42 308.1 308.1 284.6 308.1 0.01 26 238 10267 -67.7 -71.9 55 4.2 -67.7 193 40 309.7 309.7 285.2 309.8 0.01 27 234 10369 -66.7 -70.7 57 4.0 -66.7 192 40 312.8 312.8 286.3 312.8 0.01 28 220 10738 -69.7 -73.8 55 4.1 -69.7 190 38 313.7 313.7 286.6 313.7 0.01 29 218 10792 -69.7 -73.8 55 4.1 -69.7 191 37 314.5 314.5 286.9 314.6 0.01 30 212 10959 -67.5 -71.7 55 4.2 -67.5 194 32 320.5 320.5 288.9 320.5 0.01 31 200 11310 -66.7 -70.7 57 4.0 -66.7 200 23 327.1 327.1 290.9 327.2 0.01 32 172 12227 -63.9 -68.2 56 4.3 -64.0 205 19 346.2 346.2 295.8 346.3 0.02 33 150 13060 -65.9 -69.9 57 4.0 -66.0 210 15 356.6 356.6 298.0 356.7 0.02 34 100 15500 -70.1 -74.5 52 4.4 -70.1 245 27 392.3 392.3 304.1 392.4 0.02 35 70 17600 -74.3 -79.0 48 4.7 -74.3 245 31 425.4 425.4 308.3 425.5 0.01 36 56 18894 -76.1 -80.7 48 4.6 -76.2 449.4 449.4 310.8 449.4 0.01 TRP 220 10738 -69.7 -73.8 55 4.1 -69.7 190 38 313.7 313.7 286.6 313.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5208.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 62.99 % Est. max temperature: 2.80 C = 37.05 F Sfc-Lift cond lev (LCL): 981.46 mb = 308.09 m = 1010.79 ft T: -6.12 C 700-500 lapse rate: 2.83 C/km ThetaE index: 1.92 C Layer 885.0- 879.0 mb Conv cond level (CCL): 1009.00 mb = 92.61 m = 303.82 ft Mean mixing ratio: 1.89 g/kg Conv temperature: -8.37 C = 16.94 F Cap Strength: 21.80 C Lifted Index: 21.83 C Risk: None Lifted Index @300 mb: 22.92 C Lifted Index @700 mb: 7.44 C Showalter Index: 18.26 C Risk: None Total Totals Index: 25.20 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 8.60 C K Index: -5.00 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 4.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.45 J/kg Max Up Vert Vel: 9.11 m/s Conv Inhibition (B-): 26169.17 J/kg Cap Strength: 21.83 C Lift Cond Lev (LCL): 925.18 mb = 770.45 m = 2527.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 138 at 15 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 1020 9 315 7 4.9 -4.9 | 317 22 15.2 -16.2 1 1000 162 360 11 -0.0 -11.0 | 335 24 10.2 -22.2 2 925 772 65 19 -17.2 -8.0 | 20 21 -7.0 -19.3 3 850 1428 65 17 -15.4 -7.2 | 16 19 -5.2 -18.4 4 700 2895 85 23 -22.9 -2.0 | 44 18 -12.7 -13.3 5 500 5370 195 21 5.4 20.3 | 240 18 15.7 9.0 6 400 6940 195 35 9.1 33.8 | 221 30 19.3 22.6 7 300 8840 185 42 3.7 41.8 | 204 34 13.9 30.6 8 250 9970 195 42 10.9 40.6 | 216 36 21.1 29.3 9 220 10738 190 38 6.6 37.4 | 213 31 16.8 26.2 10 200 11310 200 23 7.9 21.6 | 240 21 18.1 10.4 11 150 13060 210 15 7.5 13.0 | 264 18 17.7 1.7 12 100 15500 245 27 24.5 11.4 | 270 35 34.7 0.2 13 70 17600 245 31 28.1 13.1 | 267 38 38.3 1.9 Wind Parameters Mean winds (0-6000m): 107.7 at 20.3 knts Storm direction: 137.7 at 15.2 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 91.6 deg Storm rel helicity (0-3000m) pos: 210.7 neg: -7.0 tot: 203.7 m^2/s^2 ave: 67.9 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 6.0 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.53 Bulk Shear: 78.47 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 13 12 342 24| 16.6 0.0 16.6|109.1 0.0 109.1 218.2 0.97| 18.2 17.7 1000 45 15 1 22| 11.2 0.0 11.2|158.7 -2.3 156.3 156.3 0.92| 14.1 13.0 1500 53 16 7 21| 7.2 0.0 7.2|160.8 -7.0 153.8 102.5 0.85| 10.0 8.5 2000 58 16 11 20| 6.0 0.0 6.0|175.8 -7.0 168.7 84.4 0.86| 8.2 7.1 2500 63 17 15 20| 5.4 0.0 5.4|191.4 -7.0 184.4 73.8 0.88| 7.3 6.4 3000 68 18 20 19| 4.9 0.0 4.9|210.7 -7.0 203.7 67.9 0.88| 6.8 6.0 4000 80 19 31 17| 3.7 0.0 3.7|251.4 -7.0 244.4 61.1 0.85| 7.4 6.3 5000 92 20 42 14| 2.8 0.0 2.8|286.5 -7.0 279.5 55.9 0.86| 7.6 6.5 6000 108 20 61 10| 2.3 0.4 2.6|303.9 -25.2 278.8 46.5 0.75| 7.3 5.5 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20260110.12.gif