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 U7995... Searching the city database file for: U7995 ... Date:0000Z 30 NOV 25 Station: U7995 WMO ident: 27995 Latitude: 52.98 Longitude: 49.43 ------------------------------------------------------------------------------- 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 1021 42 2.8 2.3 97 0.5 2.6 160 3 274.3 275.1 274.7 286.2 4.42 1 1000 210 2.0 0.3 88 1.7 1.3 170 9 275.1 275.8 274.4 285.8 3.90 2 926 826 0.6 -1.1 88 1.7 -0.1 205 17 279.8 280.5 276.9 290.4 3.81 3 925 835 0.6 -1.1 88 1.7 -0.1 205 17 279.9 280.6 276.9 290.5 3.81 4 861 1407 -2.1 -3.4 91 1.3 -2.6 197 20 282.9 283.5 278.0 292.7 3.45 5 850 1509 -2.5 -3.7 91 1.2 -3.0 195 21 283.5 284.1 278.3 293.2 3.42 6 821 1784 -4.3 -7.4 79 3.1 -5.4 189 20 284.5 284.9 277.7 292.1 2.67 7 790 2089 -2.1 -18.1 28 16.0 -6.7 182 18 290.0 290.2 278.4 293.5 1.16 8 700 3047 -5.1 -20.1 30 15.0 -9.2 160 13 296.8 297.0 281.5 300.3 1.11 9 662 3482 -7.7 -21.7 32 14.0 -11.3 149 15 298.7 298.9 282.1 301.9 1.02 10 584 4439 -16.1 -28.1 35 12.0 -18.4 125 18 299.8 299.9 282.1 301.9 0.65 11 569 4634 -17.3 -28.3 38 11.0 -19.4 120 19 300.6 300.7 282.5 302.8 0.65 12 537 5065 -19.5 -29.5 41 10.0 -21.2 109 21 303.0 303.1 283.4 305.1 0.62 13 500 5590 -23.9 -34.9 36 11.0 -25.4 95 23 303.9 304.0 283.5 305.2 0.39 14 400 7180 -35.9 -48.9 25 13.0 -36.7 95 38 308.3 308.4 284.8 308.7 0.11 15 393 7302 -36.9 -49.9 25 13.0 -37.6 95 38 308.6 308.6 284.9 309.0 0.10 16 330 8495 -43.3 -57.3 20 14.0 -43.8 95 43 315.6 315.6 287.3 315.8 0.05 17 300 9130 -47.9 -62.9 16 15.0 -48.3 95 46 317.8 317.8 288.1 317.9 0.03 18 279 9605 -51.7 -65.7 17 14.0 -52.0 95 47 319.0 319.0 288.5 319.1 0.02 19 250 10310 -55.7 -69.7 16 14.0 -55.9 95 48 323.3 323.3 289.8 323.3 0.01 20 223 11035 -58.9 -72.9 15 14.0 -59.0 100 35 329.1 329.1 291.5 329.1 0.01 21 200 11720 -58.9 -71.9 17 13.0 -59.0 85 25 339.5 339.5 294.2 339.5 0.01 22 150 13510 -62.9 -75.9 16 13.0 -63.0 260 9 361.7 361.7 299.0 361.8 0.01 23 100 15990 -65.9 -79.9 12 14.0 -66.0 280 15 400.4 400.4 305.3 400.4 0.01 24 72 17980 -66.5 -80.5 12 14.0 -66.7 280 17 438.6 438.6 309.7 438.6 0.01 25 70 18150 -66.7 -80.7 12 14.0 -66.8 280 17 441.7 441.7 310.0 441.7 0.01 26 50 20180 -68.5 -83.5 10 15.0 -68.7 285 21 482.1 482.1 313.6 482.1 0.01 27 30 23210 -71.1 -85.1 11 14.0 -71.3 290 36 550.8 550.8 318.1 550.9 0.01 28 23 24781 -71.5 -86.5 9 15.0 -71.8 593.1 593.1 320.3 593.2 0.01 TRP 223 11035 -58.9 -72.9 15 14.0 -59.0 100 35 329.1 329.1 291.5 329.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5380.00 m Freezing level: 910.78 mb = 962.11 m = 3156.50 ft Wetbulb zero: 931.24 mb = 781.16 m = 2562.83 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 51.46 % Est. max temperature: 10.96 C = 51.72 F Sfc-Lift cond lev (LCL): 1013.07 mb = 105.23 m = 345.25 ft T: 2.50 C 700-500 lapse rate: 7.39 C/km ThetaE index: 1.09 C Layer 821.0- 790.0 mb Conv cond level (CCL): 874.50 mb = 1282.89 m = 4208.90 ft Mean mixing ratio: 3.91 g/kg Conv temperature: 10.79 C = 51.42 F Cap Strength: 13.88 C Lifted Index: 13.99 C Risk: None Lifted Index @300 mb: 21.34 C Lifted Index @700 mb: 11.99 C Showalter Index: 9.92 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 20.20 C K Index: 2.70 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 2.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.79 J/kg Max Up Vert Vel: 5.96 m/s Conv Inhibition (B-): 43041.50 J/kg Cap Strength: 13.96 C Lift Cond Lev (LCL): 945.96 mb = 655.39 m = 2150.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 178 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 1021 42 160 3 -1.0 2.8 | 3 10 -0.5 -10.3 1 1000 210 170 9 -1.6 8.9 | 13 4 -1.0 -4.3 2 925 835 205 17 7.2 15.4 | 254 8 7.7 2.2 3 850 1509 195 21 5.4 20.3 | 220 9 6.0 7.1 4 700 3047 160 13 -4.4 12.2 | 76 4 -3.9 -1.0 5 500 5590 95 23 -22.9 2.0 | 63 25 -22.3 -11.2 6 400 7180 95 38 -37.9 3.3 | 75 39 -37.3 -9.9 7 300 9130 95 46 -45.8 4.0 | 79 46 -45.3 -9.2 8 250 10310 95 48 -47.8 4.2 | 79 48 -47.3 -9.0 9 223 11035 100 35 -34.5 6.1 | 78 35 -33.9 -7.1 10 200 11720 85 25 -24.9 -2.2 | 58 29 -24.3 -15.3 11 150 13510 260 9 8.9 1.6 | 321 15 9.4 -11.6 12 100 15990 280 15 14.8 -2.6 | 316 22 15.3 -15.8 13 70 18150 280 17 16.7 -3.0 | 313 24 17.3 -16.1 14 50 20180 285 21 20.3 -5.4 | 312 28 20.8 -18.6 15 30 23210 290 36 33.8 -12.3 | 307 43 34.4 -25.5 Wind Parameters Mean winds (0-6000m): 147.5 at 17.6 knts Storm direction: 177.5 at 13.2 knts Shear (0-3000m) pos: 2.8 neg: 2.1 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 74.1 deg Storm rel helicity (0-3000m) pos: 2.3 neg: -26.4 tot: -24.1 m^2/s^2 ave: -8.0 10^-3 m/s^2 rel: -0.53 Storm rel vorticity (0-3000m) horiz: 6.1 stream: -3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.19 Bulk Shear: 14.93 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 ------------------------------------------------------------------------------- 500 178 9 356 4| 11.0 0.0 11.0| 2.3 -2.1 0.2 0.4 -0.23| 12.1 -2.8 1000 194 13 282 4| 8.3 0.0 8.3| 2.3 -6.6 -4.2 -4.2 -0.29| 9.8 -2.8 1500 196 15 254 5| 5.5 1.3 6.8| 2.3 -15.0 -12.6 -8.4 -0.40| 7.8 -3.1 2000 194 16 240 5| 4.1 1.6 5.7| 2.3 -20.1 -17.7 -8.9 -0.43| 7.1 -3.0 2500 191 16 232 5| 3.3 1.9 5.2| 2.3 -23.5 -21.2 -8.5 -0.48| 6.5 -3.1 3000 188 16 227 4| 2.8 2.1 4.9| 2.3 -26.4 -24.1 -8.0 -0.53| 6.1 -3.2 4000 179 16 185 3| 2.1 2.5 4.6| 3.5 -27.5 -24.0 -6.0 -0.43| 5.6 -2.4 5000 165 16 125 5| 1.7 2.9 4.6| 3.5 -42.2 -38.8 -7.8 -0.41| 5.4 -2.2 6000 148 18 101 9| 1.4 3.2 4.6| 16.5 -59.8 -43.3 -7.2 -0.37| 5.4 -2.0 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20251130.00.gif