UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for U2522... Searching the city database file for: U2522 ... Date:1200Z 12 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 1027 6 -7.5 -10.0 82 2.5 -8.2 0 0 263.6 263.9 263.4 268.3 1.74 1 1009 144 -5.1 -7.9 81 2.8 -6.0 93 6 267.4 267.7 266.7 273.0 2.09 2 1000 214 -5.5 -9.2 75 3.7 -6.6 140 9 267.6 268.0 266.5 272.8 1.90 3 962 516 -8.1 -14.1 62 6.0 -9.6 123 10 268.0 268.2 265.8 271.7 1.33 4 925 819 -11.3 -15.4 72 4.1 -12.2 105 11 267.8 268.0 265.5 271.2 1.25 5 876 1234 -14.3 -16.7 82 2.4 -14.8 102 15 268.8 269.0 266.1 272.1 1.18 6 866 1321 -13.9 -16.3 82 2.4 -14.4 101 16 270.1 270.3 267.1 273.6 1.23 7 859 1383 -14.1 -16.7 81 2.6 -14.7 101 16 270.6 270.8 267.3 274.0 1.20 8 850 1463 -13.1 -16.5 76 3.4 -13.9 100 17 272.4 272.6 268.6 275.9 1.24 9 818 1757 -10.3 -19.3 48 9.0 -12.3 104 17 278.4 278.6 271.9 281.4 1.01 10 780 2123 -11.1 -29.1 21 18.0 -14.2 109 17 281.3 281.4 272.7 282.7 0.44 11 719 2745 -13.9 -37.9 11 24.0 -17.0 117 17 284.9 284.9 274.3 285.6 0.20 12 700 2948 -14.1 -41.1 8 27.0 -17.4 120 17 286.9 286.9 275.3 287.4 0.15 13 680 3168 -14.1 -43.1 7 29.0 -17.5 120 17 289.3 289.3 276.5 289.7 0.12 14 548 4776 -22.9 -53.9 4 31.0 -25.2 120 20 297.2 297.2 280.2 297.4 0.05 15 522 5130 -25.3 -46.3 12 21.0 -27.1 120 20 298.5 298.5 280.8 298.9 0.11 16 500 5440 -28.5 -43.5 22 15.0 -29.7 120 21 298.3 298.3 280.8 298.9 0.16 17 400 7000 -42.1 -51.1 37 9.0 -42.5 105 23 300.3 300.3 281.6 300.6 0.09 18 395 7085 -42.9 -51.9 37 9.0 -43.2 105 23 300.3 300.3 281.6 300.6 0.08 19 322 8423 -55.1 -63.1 36 8.0 -55.2 109 18 301.5 301.5 282.0 301.6 0.02 20 300 8870 -58.5 -66.5 35 8.0 -58.6 110 17 302.9 302.9 282.5 302.9 0.02 21 262 9706 -65.5 -73.5 32 8.0 -65.5 110 16 304.6 304.6 283.2 304.6 0.01 22 250 9990 -67.3 -75.3 31 8.0 -67.3 110 15 306.0 306.0 283.8 306.0 0.01 23 234 10385 -69.3 -77.3 30 8.0 -69.3 120 15 308.8 308.8 284.9 308.8 0.00 24 231 10462 -69.5 -77.5 30 8.0 -69.5 116 14 309.7 309.7 285.2 309.7 0.00 25 217 10834 -69.5 -77.5 30 8.0 -69.5 98 8 315.3 315.3 287.2 315.3 0.00 26 200 11320 -68.7 -76.7 31 8.0 -68.7 75 1 324.0 324.0 290.0 324.0 0.01 27 187 11725 -66.1 -74.1 32 8.0 -66.1 41 2 334.4 334.4 292.9 334.5 0.01 28 150 13060 -66.3 -74.3 32 8.0 -66.4 290 7 355.9 355.9 297.9 355.9 0.01 29 146 13223 -66.5 -74.5 32 8.0 -66.5 289 8 358.3 358.3 298.4 358.3 0.01 30 100 15480 -71.7 -79.7 29 8.0 -71.8 280 15 389.2 389.2 303.7 389.2 0.01 31 70 17570 -74.3 -83.3 24 9.0 -74.3 300 17 425.4 425.4 308.3 425.5 0.01 32 53 19185 -77.5 -86.5 22 9.0 -77.6 296 20 453.2 453.3 311.1 453.3 0.00 33 50 19520 -77.9 -87.9 18 10.0 -78.0 295 21 459.9 459.9 311.8 459.9 0.00 34 37 21245 -77.3 -87.3 19 10.0 -77.4 502.8 502.8 315.1 502.9 0.01 TRP 234 10385 -69.3 -77.3 30 8.0 -69.3 120 15 308.8 308.8 284.9 308.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5226.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 30.72 % Est. max temperature: -2.28 C = 27.90 F Sfc-Lift cond lev (LCL): 986.82 mb = 317.54 m = 1041.80 ft T: -6.39 C 700-500 lapse rate: 5.78 C/km ThetaE index: 1.79 C Layer 1000.0- 876.0 mb Conv cond level (CCL): 899.73 mb = 1030.24 m = 3380.01 ft Mean mixing ratio: 1.58 g/kg Conv temperature: -2.79 C = 26.97 F Cap Strength: 22.46 C Lifted Index: 21.99 C Risk: None Lifted Index @300 mb: 22.05 C Lifted Index @700 mb: 14.94 C Showalter Index: 18.65 C Risk: None Total Totals Index: 27.40 C Risk: None Vertical Totals Index: 15.40 C Cross Totals Index: 12.00 C K Index: -28.10 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 4.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.80 J/kg Max Up Vert Vel: 4.43 m/s Conv Inhibition (B-): 34437.59 J/kg Cap Strength: 22.44 C Lift Cond Lev (LCL): 912.11 mb = 926.03 m = 3038.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 146 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 1027 6 0 0 -0.0 -0.0 | 326 13 7.1 -10.4 1 1000 214 140 9 -5.8 6.9 | 340 4 1.3 -3.6 2 925 819 105 11 -10.6 2.8 | 25 8 -3.5 -7.6 3 850 1463 100 17 -16.7 3.0 | 52 12 -9.7 -7.5 4 700 2948 120 17 -14.7 8.5 | 76 8 -7.6 -1.9 5 500 5440 120 21 -18.2 10.5 | 90 11 -11.1 0.1 6 400 7000 105 23 -22.2 6.0 | 73 16 -15.1 -4.5 7 300 8870 110 17 -16.0 5.8 | 62 10 -8.9 -4.6 8 250 9990 110 15 -14.1 5.1 | 53 9 -7.0 -5.3 9 234 10385 120 15 -13.0 7.5 | 63 7 -5.9 -2.9 10 200 11320 75 1 -1.0 -0.3 | 330 12 6.1 -10.7 11 150 13060 290 7 6.6 -2.4 | 313 19 13.7 -12.8 12 100 15480 280 15 14.8 -2.6 | 301 25 21.9 -13.1 13 70 17570 300 17 14.7 -8.5 | 311 29 21.8 -18.9 14 50 19520 295 21 19.0 -8.9 | 306 32 26.1 -19.3 Wind Parameters Mean winds (0-6000m): 115.8 at 16.8 knts Storm direction: 145.8 at 12.6 knts Shear (0-3000m) pos: 2.2 neg: 1.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 110.3 deg Storm rel helicity (0-3000m) pos: 42.0 neg: 0.0 tot: 42.0 m^2/s^2 ave: 14.0 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.73 Bulk Shear: 13.33 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 ------------------------------------------------------------------------------- 500 133 7 342 6| 10.3 0.0 10.3| 17.1 0.0 17.1 34.2 0.44| 15.5 6.9 1000 119 9 9 6| 5.1 2.4 7.6| 22.7 0.0 22.7 22.7 0.47| 10.4 4.9 1500 110 11 27 7| 3.4 3.0 6.4| 31.5 0.0 31.5 21.0 0.51| 8.4 4.3 2000 108 13 37 8| 2.8 2.2 5.0| 35.5 0.0 35.5 17.8 0.52| 6.8 3.6 2500 109 13 43 8| 2.4 1.8 4.2| 39.1 0.0 39.1 15.6 0.54| 5.9 3.2 3000 111 14 48 8| 2.2 1.5 3.7| 42.0 0.0 42.0 14.0 0.55| 5.2 2.9 4000 113 15 56 8| 1.6 1.3 2.9| 44.3 0.0 44.3 11.1 0.55| 4.1 2.3 5000 115 16 63 8| 1.3 1.1 2.4| 46.7 0.0 46.7 9.3 0.55| 3.5 1.9 6000 116 17 69 9| 1.1 1.2 2.2| 47.6 -4.3 43.3 7.2 0.48| 3.1 1.5 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20260112.12.gif