UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for U2845... Searching the city database file for: U2845 ... Date:0000Z 30 NOV 25 Station: U2845 WMO ident: 22845 Latitude: 61.50 Longitude: 38.93 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 89 180 5 SFC 996 121 1.0 -0.2 92 1.2 0.5 180 5 274.5 275.1 273.9 284.7 3.78 2 925 711 -2.7 -5.0 84 2.3 -3.6 230 29 276.5 277.0 273.7 284.4 2.84 3 907 867 -3.3 -5.6 84 2.3 -4.1 238 29 277.5 278.0 274.1 285.2 2.77 4 898 946 -3.3 -5.5 85 2.2 -4.1 242 30 278.3 278.8 274.6 286.2 2.82 5 897 955 -1.5 -3.7 85 2.2 -2.4 243 30 280.2 280.8 276.3 289.3 3.24 6 850 1383 -2.5 -4.5 86 2.0 -3.3 265 31 283.5 284.1 278.0 292.7 3.22 7 806 1804 -3.7 -5.9 85 2.2 -4.6 260 33 286.6 287.1 279.3 295.4 3.05 8 800 1863 -2.7 -4.9 85 2.2 -3.6 259 34 288.3 288.9 280.4 297.9 3.32 9 799 1873 -3.1 -5.4 84 2.3 -4.0 259 34 287.9 288.5 280.1 297.2 3.20 10 798 1883 -4.3 -6.8 83 2.5 -5.3 258 34 286.8 287.3 279.1 295.1 2.87 11 783 2032 -6.5 -12.5 62 6.0 -8.4 257 35 286.0 286.3 277.4 291.5 1.87 12 772 2142 -5.7 -15.7 45 10.0 -8.6 255 35 288.0 288.2 277.9 292.4 1.46 13 770 2163 -4.1 -14.1 46 10.0 -7.2 255 36 289.9 290.2 279.1 295.0 1.67 14 725 2637 -5.1 -8.6 76 3.5 -6.4 249 38 293.9 294.4 282.2 302.1 2.75 15 700 2912 -6.5 -9.6 79 3.1 -7.6 245 40 295.3 295.8 282.7 303.2 2.63 16 541 4869 -20.3 -24.8 67 4.5 -21.2 256 42 301.4 301.6 283.2 304.5 0.95 17 540 4882 -18.7 -23.4 66 4.7 -19.7 257 42 303.5 303.7 284.2 307.0 1.07 18 538 4910 -17.7 -22.5 66 4.8 -18.8 257 42 305.0 305.2 284.9 308.8 1.17 19 500 5450 -24.3 -27.9 72 3.6 -24.9 260 42 303.4 303.6 283.8 306.0 0.77 20 400 7040 -36.9 -41.0 66 4.1 -37.2 250 36 307.0 307.1 284.5 308.0 0.26 21 348 7982 -44.5 -49.5 57 5.0 -44.7 243 44 309.2 309.3 285.2 309.7 0.12 22 300 8960 -49.5 -55.5 49 6.0 -49.7 235 52 315.6 315.6 287.3 315.8 0.07 23 289 9205 -50.5 -57.5 43 7.0 -50.7 233 55 317.5 317.6 288.0 317.8 0.06 24 281 9387 -52.7 -59.7 42 7.0 -52.8 231 58 316.9 317.0 287.8 317.1 0.04 25 250 10140 -55.1 -62.1 42 7.0 -55.2 225 68 324.1 324.2 290.0 324.3 0.04 26 232 10616 -57.9 -64.9 40 7.0 -58.0 225 70 326.9 326.9 290.9 327.0 0.03 27 213 11154 -59.4 -67.3 35 7.9 -59.5 225 73 332.6 332.6 292.4 332.7 0.02 28 210 11243 -59.7 -67.7 35 8.0 -59.8 225 71 333.5 333.5 292.7 333.6 0.02 29 200 11550 -58.7 -66.7 35 8.0 -58.8 225 71 339.8 339.8 294.3 339.9 0.02 30 150 13350 -60.3 -68.3 34 8.0 -60.4 235 50 366.2 366.2 299.9 366.3 0.03 31 124 14542 -58.3 -66.3 35 8.0 -58.5 242 37 390.3 390.3 303.9 390.5 0.04 32 100 15880 -62.9 -71.9 29 9.0 -63.0 250 23 406.2 406.2 306.0 406.3 0.02 33 96 16132 -64.3 -73.3 28 9.0 -64.4 251 23 408.2 408.2 306.3 408.3 0.02 34 70 18070 -64.5 -73.5 28 9.0 -64.7 255 27 446.4 446.4 310.5 446.5 0.03 35 67 18336 -64.3 -73.3 28 9.0 -64.5 256 26 452.5 452.5 311.1 452.6 0.03 36 50 20100 -68.3 -78.3 22 10.0 -68.5 260 17 482.5 482.5 313.7 482.6 0.02 37 30 23130 -73.9 -82.9 24 9.0 -74.0 290 31 543.2 543.2 317.7 543.3 0.01 38 20 25460 -79.7 -88.7 21 9.0 -79.8 592.2 592.2 320.2 592.3 0.01 39 19 25751 -78.9 -87.9 22 9.0 -79.0 603.4 603.4 320.7 603.5 0.01 TRP 210 11243 -59.7 -67.7 35 8.0 -59.8 225 71 333.5 333.5 292.7 333.6 0.02 WND 213 11154 -59.4 -67.3 35 7.9 -59.5 225 73 332.6 332.6 292.4 332.7 0.02 Sounding variables and indices 1000-500 mb thick: 5361.00 m Freezing level: 976.81 mb = 280.59 m = 920.57 ft Wetbulb zero: 987.42 mb = 190.18 m = 623.94 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 75.37 % Est. max temperature: 10.32 C = 50.58 F Sfc-Lift cond lev (LCL): 977.45 mb = 271.15 m = 889.58 ft T: 0.06 C 700-500 lapse rate: 7.01 C/km ThetaE index: 6.41 C Layer 799.0- 772.0 mb Conv cond level (CCL): 788.27 mb = 1979.03 m = 6492.81 ft Mean mixing ratio: 3.17 g/kg Conv temperature: 12.78 C = 55.01 F Cap Strength: 17.82 C Lifted Index: 15.88 C Risk: None Lifted Index @300 mb: 21.82 C Lifted Index @700 mb: 12.64 C Showalter Index: 9.90 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.80 C K Index: 14.20 Risk: None Sweat Index: 104.00 Risk: None Energy Index: 2.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.70 J/kg Max Up Vert Vel: 5.04 m/s Conv Inhibition (B-): 43152.80 J/kg Cap Strength: 17.71 C Lift Cond Lev (LCL): 918.17 mb = 769.81 m = 2525.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 27 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 ---------------------------------------------------------- 0 996 121 180 5 0.0 5.0 | 112 29 -26.5 10.6 1 925 711 230 29 22.2 18.6 | 170 25 -4.3 24.3 2 850 1383 265 31 30.9 2.7 | 208 9 4.4 8.3 3 700 2912 245 40 36.3 16.9 | 203 25 9.8 22.5 4 500 5450 260 42 41.4 7.3 | 229 20 14.9 12.9 5 400 7040 250 36 33.8 12.3 | 202 19 7.3 17.9 6 300 8960 235 52 42.6 29.8 | 204 39 16.1 35.5 7 250 10140 225 68 48.1 48.1 | 202 58 21.6 53.7 8 213 11154 225 73 51.6 51.6 | 204 63 25.1 57.2 9 210 11243 225 71 50.2 50.2 | 203 61 23.7 55.8 10 200 11550 225 71 50.2 50.2 | 203 61 23.7 55.8 11 150 13350 235 50 41.0 28.7 | 203 37 14.5 34.3 12 100 15880 250 23 21.6 7.9 | 160 14 -4.9 13.5 13 70 18070 255 27 26.1 7.0 | 178 13 -0.4 12.6 14 50 20100 260 17 16.7 3.0 | 131 13 -9.8 8.6 15 30 23130 290 31 29.1 -10.6 | 332 6 2.6 -5.0 Wind Parameters Mean winds (0-6000m): 252.0 at 36.1 knts Storm direction: 282.0 at 27.1 knts Shear (0-3000m) pos: 5.5 neg: 2.1 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 93.3 deg Storm rel helicity (0-3000m) pos: 256.6 neg: -9.7 tot: 246.9 m^2/s^2 ave: 82.3 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 6.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 77.66 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 ------------------------------------------------------------------------------- 500 222 15 136 23| 22.5 0.0 22.5|172.2 0.0 172.2 344.4 0.98| 24.2 23.8 1000 233 22 155 21| 14.9 0.0 14.9|237.8 0.0 237.8 237.8 0.86| 20.4 17.6 1500 245 25 167 17| 11.0 0.0 11.0|251.9 0.0 251.9 167.9 0.79| 16.7 13.3 2000 249 27 176 15| 8.3 1.2 9.5|251.9 -0.9 251.0 125.5 0.72| 13.8 9.9 2500 250 29 183 16| 6.6 2.0 8.6|251.9 -5.3 246.6 98.6 0.64| 12.1 7.7 3000 249 31 188 17| 5.5 2.1 7.6|256.6 -9.7 246.9 82.3 0.60| 10.7 6.4 4000 249 33 194 18| 4.4 1.6 6.1|279.3 -9.7 269.6 67.4 0.62| 8.6 5.3 5000 250 35 201 19| 3.8 1.3 5.1|301.3 -9.7 291.6 58.3 0.64| 7.3 4.7 6000 252 36 205 19| 3.2 1.2 4.3|307.8 -29.2 278.5 46.4 0.56| 6.5 3.7 Wrote GIF file: /home/apache/climate/data/raob//U2845/skewt/U2845.skewt.20251130.00.gif