UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110200.upa.cvt Date: 0000Z 2 NOV 25 Searching for U9839... Searching the city database file for: U9839 ... Date:0000Z 2 NOV 25 Station: U9839 WMO ident: 29839 Latitude: 53.50 Longitude: 83.83 ------------------------------------------------------------------------------- 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 1003 145 3.6 -0.5 75 4.1 1.9 180 9 276.5 277.1 274.9 286.6 3.67 1 1000 169 3.4 -0.5 76 3.9 1.8 190 9 276.5 277.2 274.9 286.7 3.68 2 925 797 -0.3 -2.7 84 2.4 -1.3 255 33 279.0 279.6 275.9 288.4 3.38 3 891 1096 -2.1 -4.1 86 2.0 -2.9 259 35 280.1 280.7 276.2 289.0 3.16 4 850 1469 -5.5 -8.3 81 2.8 -6.4 265 38 280.4 280.8 275.2 287.2 2.40 5 826 1693 -7.7 -9.3 88 1.6 -8.2 264 38 280.4 280.8 275.0 286.9 2.28 6 808 1864 -7.9 -9.4 89 1.5 -8.4 264 37 281.9 282.3 275.9 288.6 2.32 7 733 2615 -12.9 -17.5 68 4.6 -14.0 261 36 284.4 284.7 275.8 288.4 1.32 8 703 2933 -13.1 -21.1 51 8.0 -14.9 260 35 287.6 287.8 277.0 290.7 1.01 9 700 2966 -13.1 -21.1 51 8.0 -14.9 260 35 288.0 288.2 277.2 291.1 1.01 10 657 3445 -16.9 -23.9 55 7.0 -18.3 259 37 289.0 289.1 277.4 291.6 0.84 11 626 3807 -17.7 -29.7 34 12.0 -19.7 258 38 292.1 292.2 278.5 293.7 0.52 12 500 5450 -29.1 -40.1 34 11.0 -30.1 255 44 297.6 297.6 280.6 298.4 0.23 13 449 6210 -34.7 -47.7 26 13.0 -35.5 262 48 299.8 299.8 281.4 300.2 0.11 14 400 7010 -38.3 -52.3 22 14.0 -38.9 270 52 305.2 305.2 283.6 305.5 0.08 15 353 7862 -43.1 -57.1 20 14.0 -43.6 274 64 309.9 309.9 285.3 310.0 0.05 16 336 8194 -45.6 -57.8 24 12.2 -46.0 275 69 310.8 310.8 285.7 311.0 0.05 17 300 8940 -51.5 -59.5 38 8.0 -51.7 275 64 312.8 312.8 286.4 312.9 0.04 18 273 9544 -55.9 -63.9 36 8.0 -56.0 275 57 314.9 314.9 287.1 315.0 0.03 19 253 10025 -57.1 -65.1 36 8.0 -57.2 275 52 320.1 320.1 288.8 320.2 0.02 20 250 10100 -56.9 -64.9 36 8.0 -57.0 270 52 321.5 321.5 289.2 321.6 0.02 21 200 11530 -54.5 -65.5 25 11.0 -54.7 265 44 346.5 346.5 295.8 346.6 0.03 22 150 13370 -54.5 -68.5 16 14.0 -54.8 260 48 376.2 376.2 301.6 376.3 0.03 23 127 14435 -54.1 -70.1 12 16.0 -54.5 262 39 395.2 395.2 304.6 395.4 0.02 24 100 15950 -58.5 -74.5 11 16.0 -58.8 265 27 414.7 414.7 307.1 414.8 0.02 25 86 16893 -61.7 -76.7 12 15.0 -62.0 265 32 426.5 426.5 308.4 426.6 0.01 26 70 18170 -61.7 -76.7 12 15.0 -62.0 265 38 452.4 452.4 311.1 452.5 0.02 27 52 19999 -62.1 -77.1 12 15.0 -62.5 265 30 491.6 491.6 314.4 491.7 0.02 28 50 20240 -63.1 -78.1 11 15.0 -63.4 265 29 494.8 494.8 314.6 494.9 0.02 29 44 21021 -66.7 -80.7 12 14.0 -67.0 265 33 504.4 504.4 315.2 504.5 0.01 30 37 22077 -63.7 -78.7 11 15.0 -64.1 265 39 537.7 537.8 317.4 537.9 0.02 31 30 23360 -65.3 -79.3 13 14.0 -65.7 265 46 566.6 566.6 319.0 566.8 0.02 32 20 25830 -66.1 -80.1 12 14.0 -66.7 265 58 633.8 633.9 322.0 634.1 0.03 33 18 26467 -67.3 -81.3 12 14.0 -67.8 264 61 649.4 649.5 322.7 649.7 0.03 34 10 30050 -62.5 -78.5 10 16.0 -64.1 260 77 786.3 786.3 326.9 787.1 0.08 35 7.6 31734 -64.9 -79.9 11 15.0 -66.4 840.8 840.8 328.2 841.7 0.09 TRP 253 10025 -57.1 -65.1 36 8.0 -57.2 275 52 320.1 320.1 288.8 320.2 0.02 WND 336 8194 -45.6 -57.8 24 12.2 -46.0 275 69 310.8 310.8 285.7 311.0 0.05 Sounding variables and indices 1000-500 mb thick: 5281.00 m Freezing level: 931.08 mb = 746.08 m = 2447.74 ft Wetbulb zero: 956.24 mb = 529.41 m = 1736.89 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 59.53 % Est. max temperature: 7.46 C = 45.42 F Sfc-Lift cond lev (LCL): 941.35 mb = 655.87 m = 2151.79 ft T: 0.53 C 700-500 lapse rate: 6.44 C/km ThetaE index: 2.14 C Layer 850.0- 808.0 mb Conv cond level (CCL): 880.11 mb = 1193.55 m = 3915.80 ft Mean mixing ratio: 3.49 g/kg Conv temperature: 7.31 C = 45.15 F Cap Strength: 6.13 C Lifted Index: 8.79 C Risk: None Lifted Index @300 mb: 17.74 C Lifted Index @700 mb: 3.99 C Showalter Index: 9.20 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.60 C Cross Totals Index: 20.80 C K Index: 7.30 Risk: None Sweat Index: 120.00 Risk: None Energy Index: 2.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.97 J/kg Max Up Vert Vel: 4.23 m/s Conv Inhibition (B-): 68701.75 J/kg Cap Strength: 8.60 C Lift Cond Lev (LCL): 908.63 mb = 939.69 m = 3082.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 28 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 1003 145 180 9 0.0 9.0 | 124 32 -26.4 17.7 1 1000 169 190 9 1.6 8.9 | 125 30 -24.9 17.6 2 925 797 255 33 31.9 8.5 | 197 18 5.4 17.3 3 850 1469 265 38 37.9 3.3 | 223 17 11.4 12.0 4 700 2966 260 35 34.5 6.1 | 208 17 8.0 14.8 5 500 5450 255 44 42.5 11.4 | 219 26 16.1 20.1 6 400 7010 270 52 52.0 -0.0 | 251 27 25.6 8.7 7 336 8194 275 69 68.7 -6.0 | 266 42 42.3 2.7 8 300 8940 275 64 63.8 -5.6 | 265 37 37.3 3.1 9 253 10025 275 52 51.8 -4.5 | 261 26 25.4 4.2 10 250 10100 270 52 52.0 -0.0 | 251 27 25.6 8.7 11 200 11530 265 44 43.8 3.8 | 234 21 17.4 12.6 12 150 13370 260 48 47.3 8.3 | 231 27 20.8 17.1 13 100 15950 265 27 26.9 2.4 | 182 11 0.4 11.1 14 70 18170 265 38 37.9 3.3 | 223 17 11.4 12.0 15 50 20240 265 29 28.9 2.5 | 192 12 2.4 11.2 16 30 23360 265 46 45.8 4.0 | 237 23 19.4 12.7 17 20 25830 265 58 57.8 5.1 | 246 34 31.3 13.8 18 10 30050 260 77 75.8 13.4 | 246 54 49.4 22.1 Wind Parameters Mean winds (0-6000m): 258.2 at 37.1 knts Storm direction: 288.2 at 27.8 knts Shear (0-3000m) pos: 6.5 neg: 0.6 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 85.8 deg Storm rel helicity (0-3000m) pos: 255.9 neg: -18.0 tot: 237.9 m^2/s^2 ave: 79.3 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 6.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 76.10 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 ------------------------------------------------------------------------------- 500 227 18 147 25| 24.6 0.0 24.6|172.2 0.0 172.2 344.5 0.93| 26.0 24.1 1000 250 25 171 18| 18.1 0.0 18.1|238.2 0.0 238.2 238.2 0.92| 20.3 18.7 1500 256 29 187 16| 13.0 0.0 13.0|254.5 -1.3 253.2 168.8 0.91| 14.9 13.6 2000 258 31 195 16| 9.7 0.4 10.1|254.5 -7.8 246.7 123.4 0.85| 11.5 9.8 2500 259 32 200 16| 7.8 0.6 8.4|254.5 -14.2 240.3 96.1 0.79| 9.5 7.6 3000 259 33 201 16| 6.5 0.6 7.1|255.9 -18.0 237.9 79.3 0.76| 8.2 6.2 4000 259 34 205 17| 4.9 0.6 5.5|264.4 -18.0 246.5 61.6 0.73| 6.7 4.9 5000 258 35 208 18| 3.9 0.8 4.7|271.8 -18.0 253.8 50.8 0.70| 5.7 4.0 6000 258 37 211 19| 3.8 0.7 4.5|317.4 -18.0 299.4 49.9 0.72| 5.4 3.9 Wrote GIF file: /home/apache/climate/data/raob//U9839/skewt/U9839.skewt.20251102.00.gif