UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011312.upa.cvt Date: 1200Z 13 JAN 26 Searching for U2522... Searching the city database file for: U2522 ... Date:1200Z 13 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 1028 5 -14.9 -17.1 83 2.2 -15.3 0 0 256.2 256.4 256.1 258.8 0.97 1 1000 214 -13.9 -16.2 83 2.3 -14.3 205 7 259.2 259.4 258.8 262.2 1.08 2 998 229 -13.9 -16.2 83 2.3 -14.3 204 7 259.4 259.6 258.9 262.3 1.08 3 935 721 -17.3 -19.8 81 2.5 -17.7 166 16 260.8 261.0 259.6 263.1 0.85 4 925 802 -13.9 -16.5 81 2.6 -14.5 160 17 265.1 265.3 263.4 268.2 1.14 5 921 835 -12.5 -14.8 83 2.3 -13.0 159 17 266.9 267.1 265.0 270.5 1.31 6 904 978 -10.3 -12.8 82 2.5 -10.9 157 16 270.5 270.8 268.0 274.9 1.58 7 896 1046 -8.5 -12.2 75 3.7 -9.5 156 16 273.1 273.4 269.8 277.8 1.67 8 850 1454 -8.9 -23.9 29 15.0 -11.9 150 15 276.8 276.9 270.4 278.8 0.65 9 834 1601 -9.3 -27.3 22 18.0 -12.6 150 15 277.9 278.0 270.8 279.4 0.49 10 700 2940 -15.3 -43.3 7 28.0 -18.4 150 15 285.5 285.6 274.5 285.9 0.12 11 652 3476 -16.7 -49.7 4 33.0 -19.8 145 17 289.8 289.8 276.7 290.0 0.06 12 629 3745 -17.9 -49.9 4 32.0 -20.8 142 18 291.4 291.5 277.5 291.7 0.06 13 500 5420 -30.9 -45.9 22 15.0 -31.9 125 25 295.4 295.4 279.4 295.8 0.13 14 482 5678 -33.1 -47.1 23 14.0 -34.0 125 24 295.8 295.8 279.6 296.2 0.11 15 400 6960 -41.9 -54.9 23 13.0 -42.3 125 21 300.5 300.5 281.7 300.7 0.06 16 300 8840 -57.3 -70.3 18 13.0 -57.4 125 19 304.6 304.6 283.2 304.6 0.01 17 252 9921 -64.9 -77.9 15 13.0 -65.0 125 11 308.9 308.9 284.9 308.9 0.00 18 250 9970 -65.1 -78.1 15 13.0 -65.1 125 11 309.3 309.3 285.1 309.3 0.00 19 238 10269 -66.1 -79.1 15 13.0 -66.1 115 5 312.2 312.2 286.1 312.2 0.00 20 224 10637 -66.5 -79.5 14 13.0 -66.5 94 4 317.0 317.0 287.8 317.0 0.00 21 221 10719 -64.5 -77.5 15 13.0 -64.6 89 4 321.3 321.3 289.2 321.3 0.00 22 200 11330 -64.7 -77.7 15 13.0 -64.8 55 3 330.3 330.3 291.8 330.3 0.00 23 150 13080 -65.5 -78.5 15 13.0 -65.6 345 9 357.2 357.2 298.1 357.3 0.01 24 134 13768 -63.3 -76.3 16 13.0 -63.4 345 13 372.9 372.9 301.1 372.9 0.01 25 100 15550 -66.5 -80.5 12 14.0 -66.6 345 23 399.2 399.2 305.1 399.3 0.01 26 70 17680 -72.1 -86.1 10 14.0 -72.2 345 33 430.1 430.1 308.9 430.2 0.00 27 51 19526 -76.7 -90.7 9 14.0 -76.7 336 41 460.1 460.1 311.8 460.1 0.00 28 50 19640 -76.9 -90.9 9 14.0 -77.0 335 42 462.3 462.3 312.0 462.3 0.00 29 31 22368 -79.7 -93.7 8 14.0 -79.8 522.4 522.4 316.5 522.5 0.00 TRP 238 10269 -66.1 -79.1 15 13.0 -66.1 115 5 312.2 312.2 286.1 312.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5206.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 28.39 % Est. max temperature: 3.55 C = 38.39 F Sfc-Lift cond lev (LCL): 991.87 mb = 275.69 m = 904.48 ft T: -14.22 C 700-500 lapse rate: 6.29 C/km ThetaE index: 0.00 C Layer 1028.0-7490422784.0 mb Conv cond level (CCL): 566.01 mb = 4515.26 m = 14813.67 ft Mean mixing ratio: 0.98 g/kg Conv temperature: 22.51 C = 72.52 F Cap Strength: 25.88 C Lifted Index: 27.21 C Risk: None Lifted Index @300 mb: 29.98 C Lifted Index @700 mb: 21.62 C Showalter Index: 13.96 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 7.00 C K Index: -29.90 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.17 J/kg Max Up Vert Vel: 5.51 m/s Conv Inhibition (B-): 40958.65 J/kg Cap Strength: 27.22 C Lift Cond Lev (LCL): 940.40 mb = 677.49 m = 2222.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 171 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 1028 5 0 0 -0.0 -0.0 | 351 13 2.0 -12.9 1 1000 214 205 7 3.0 6.3 | 323 8 5.0 -6.6 2 925 802 160 17 -5.8 16.0 | 129 5 -3.8 3.1 3 850 1454 150 15 -7.5 13.0 | 91 5 -5.5 0.1 4 700 2940 150 15 -7.5 13.0 | 91 5 -5.5 0.1 5 500 5420 125 25 -20.5 14.3 | 94 19 -18.5 1.4 6 400 6960 125 21 -17.2 12.0 | 87 15 -15.2 -0.9 7 300 8840 125 19 -15.6 10.9 | 82 14 -13.6 -2.0 8 250 9970 125 11 -9.0 6.3 | 47 10 -7.0 -6.6 9 238 10269 115 5 -4.5 2.1 | 13 11 -2.5 -10.8 10 200 11330 55 3 -2.5 -1.7 | 2 15 -0.5 -14.6 11 150 13080 345 9 2.3 -8.7 | 349 22 4.3 -21.6 12 100 15550 345 23 6.0 -22.2 | 347 36 8.0 -35.1 13 70 17680 345 33 8.5 -31.9 | 347 46 10.5 -44.8 14 50 19640 335 42 17.7 -38.1 | 339 55 19.8 -51.0 Wind Parameters Mean winds (0-6000m): 141.2 at 17.4 knts Storm direction: 171.2 at 13.1 knts Shear (0-3000m) pos: 0.0 neg: 2.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 100.9 deg Storm rel helicity (0-3000m) pos: 0.2 neg: -31.8 tot: -31.6 m^2/s^2 ave: -10.5 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 5.0 stream: -3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.56 Bulk Shear: 27.20 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 ------------------------------------------------------------------------------- 500 194 7 329 7| 0.0 12.3 12.3| 0.0 -25.0 -25.0 -50.0 -0.54| 17.5 -9.5 1000 170 11 355 2| 0.0 8.4 8.4| 0.0 -28.8 -28.8 -28.8 -0.61| 13.6 -8.3 1500 163 13 63 2| 0.0 5.1 5.1| 0.0 -31.8 -31.8 -21.2 -0.64| 9.8 -6.3 2000 160 13 78 3| 0.0 3.9 3.9| 0.0 -31.8 -31.8 -15.9 -0.64| 7.4 -4.7 2500 157 14 83 3| 0.0 3.1 3.1| 0.0 -31.8 -31.8 -12.7 -0.64| 5.9 -3.8 3000 156 14 85 4| 0.0 2.6 2.6| 0.2 -31.8 -31.6 -10.5 -0.63| 5.0 -3.1 4000 152 15 91 5| 0.0 2.5 2.5| 1.9 -31.8 -29.9 -7.5 -0.51| 4.4 -2.2 5000 147 16 94 7| 0.0 2.4 2.4| 1.9 -34.3 -32.4 -6.5 -0.46| 4.1 -1.9 6000 141 17 94 9| 0.0 2.0 2.0| 1.9 -41.0 -39.1 -6.5 -0.45| 3.7 -1.7 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20260113.12.gif