UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for U7995... Searching the city database file for: U7995 ... Date:0000Z 5 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 1025 41 2.2 -1.0 79 3.2 0.9 190 7 273.4 274.0 272.8 282.8 3.46 1 1000 240 0.8 -3.7 72 4.5 -0.9 220 23 274.0 274.4 272.2 281.9 2.90 2 982 387 0.0 -4.2 73 4.2 -1.6 230 25 274.6 275.0 272.5 282.4 2.85 3 925 870 0.4 -1.6 86 2.0 -0.4 265 31 279.7 280.3 276.6 289.9 3.67 4 918 931 0.2 -1.5 88 1.7 -0.5 264 31 280.1 280.8 276.9 290.5 3.73 5 850 1542 -2.9 -4.1 91 1.2 -3.4 255 27 283.1 283.7 277.9 292.5 3.32 6 845 1589 -2.5 -3.6 92 1.1 -3.0 255 27 284.0 284.6 278.6 293.8 3.46 7 830 1730 -5.5 -11.5 63 6.0 -7.4 256 28 282.3 282.6 275.5 287.8 1.91 8 806 1962 -2.1 -14.1 39 12.0 -5.8 258 29 288.3 288.6 278.2 293.1 1.59 9 758 2451 -0.5 -11.5 43 11.0 -4.4 261 32 295.1 295.5 282.0 301.5 2.09 10 700 3081 -5.5 -15.5 45 10.0 -8.6 265 36 296.4 296.7 282.0 301.5 1.63 11 654 3608 -10.9 -17.9 56 7.0 -12.8 267 38 296.1 296.4 281.5 300.6 1.43 12 643 3739 -9.7 -14.1 70 4.4 -11.1 268 39 298.9 299.3 283.4 305.1 2.00 13 610 4143 -12.1 -14.1 85 2.0 -12.8 269 40 300.7 301.1 284.2 307.2 2.10 14 512 5464 -19.1 -21.6 81 2.5 -19.7 274 45 307.7 307.9 286.1 312.0 1.33 15 500 5640 -20.9 -23.6 79 2.7 -21.5 275 46 307.6 307.8 285.8 311.3 1.14 16 400 7250 -33.5 -36.8 72 3.3 -33.8 265 46 311.4 311.5 286.4 312.9 0.41 17 300 9200 -49.1 -52.5 67 3.4 -49.2 275 52 316.1 316.2 287.6 316.5 0.10 18 278 9694 -53.5 -56.9 66 3.4 -53.6 277 51 316.8 316.8 287.8 317.0 0.06 19 250 10370 -57.3 -60.7 65 3.4 -57.3 280 50 320.9 320.9 289.0 321.0 0.04 20 216 11287 -61.9 -65.4 63 3.5 -61.9 276 50 327.4 327.5 291.0 327.6 0.03 21 204 11639 -65.5 -69.2 60 3.7 -65.5 275 50 327.2 327.2 290.9 327.2 0.02 22 200 11760 -65.5 -69.2 60 3.7 -65.5 270 50 329.0 329.0 291.5 329.1 0.02 23 150 13520 -61.7 -65.4 61 3.7 -61.7 310 38 363.8 363.8 299.5 364.0 0.04 24 100 16020 -62.5 -67.2 53 4.7 -62.6 310 31 407.0 407.0 306.2 407.2 0.05 25 70 18220 -63.3 -69.3 44 6.0 -63.4 305 29 449.0 449.0 310.8 449.2 0.05 26 52 20032 -66.1 -72.1 43 6.0 -66.2 301 29 482.3 482.3 313.7 482.5 0.04 27 50 20270 -65.1 -72.1 37 7.0 -65.3 300 29 490.1 490.1 314.2 490.3 0.05 28 32 22980 -65.5 -73.5 32 8.0 -65.8 304 31 555.7 555.7 318.4 556.1 0.06 29 30 23370 -67.5 -74.5 36 7.0 -67.7 305 31 560.6 560.6 318.7 561.0 0.05 30 27 24003 -68.5 -76.5 31 8.0 -68.8 575.0 575.0 319.4 575.3 0.04 31 22 25236 -66.7 -74.7 32 8.0 -67.1 615.0 615.0 321.3 615.5 0.07 TRP 204 11639 -65.5 -69.2 60 3.7 -65.5 275 50 327.2 327.2 290.9 327.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 913.61 mb = 970.14 m = 3182.83 ft Wetbulb zero: 1012.63 mb = 139.02 m = 456.11 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 69.67 % Est. max temperature: 10.83 C = 51.50 F Sfc-Lift cond lev (LCL): 975.29 mb = 442.31 m = 1451.12 ft T: 0.05 C 700-500 lapse rate: 6.02 C/km ThetaE index: 6.02 C Layer 830.0- 806.0 mb Conv cond level (CCL): 832.64 mb = 1705.02 m = 5593.83 ft Mean mixing ratio: 3.17 g/kg Conv temperature: 11.45 C = 52.62 F Cap Strength: 19.79 C Lifted Index: 19.51 C Risk: None Lifted Index @300 mb: 22.42 C Lifted Index @700 mb: 13.87 C Showalter Index: 13.45 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 16.80 C K Index: 3.90 Risk: None Sweat Index: 100.00 Risk: None Energy Index: 3.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.18 J/kg Max Up Vert Vel: 6.81 m/s Conv Inhibition (B-): 48816.74 J/kg Cap Strength: 19.73 C Lift Cond Lev (LCL): 922.82 mb = 888.88 m = 2916.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 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 1025 41 190 7 1.2 6.9 | 129 29 -22.8 18.2 1 1000 240 220 23 14.8 17.6 | 162 30 -9.2 28.9 2 925 870 265 31 30.9 2.7 | 206 16 6.9 14.0 3 850 1542 255 27 26.1 7.0 | 187 18 2.1 18.3 4 700 3081 265 36 35.9 3.1 | 219 19 11.9 14.5 5 500 5640 275 46 45.8 -4.0 | 251 23 21.8 7.3 6 400 7250 265 46 45.8 4.0 | 235 27 21.8 15.3 7 300 9200 275 52 51.8 -4.5 | 256 29 27.8 6.8 8 250 10370 280 50 49.2 -8.7 | 264 25 25.3 2.6 9 204 11639 275 50 49.8 -4.4 | 255 27 25.8 7.0 10 200 11760 270 50 50.0 -0.0 | 246 28 26.0 11.3 11 150 13520 310 38 29.1 -24.4 | 339 14 5.1 -13.1 12 100 16020 310 31 23.7 -19.9 | 2 9 -0.2 -8.6 13 70 18220 305 29 23.8 -16.6 | 2 5 -0.2 -5.3 14 50 20270 300 29 25.1 -14.5 | 340 3 1.1 -3.2 15 30 23370 305 31 25.4 -17.8 | 348 7 1.4 -6.5 Wind Parameters Mean winds (0-6000m): 265.3 at 35.4 knts Storm direction: 295.3 at 26.5 knts Shear (0-3000m) pos: 6.6 neg: 0.8 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 89.9 deg Storm rel helicity (0-3000m) pos: 292.0 neg: -23.3 tot: 268.7 m^2/s^2 ave: 89.6 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 6.8 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.33 Bulk Shear: 71.15 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 ------------------------------------------------------------------------------- 500 226 21 161 27| 23.8 0.0 23.8|196.8 0.0 196.8 393.6 0.92| 28.8 26.4 1000 246 25 177 22| 14.7 0.0 14.7|242.4 -3.8 238.5 238.5 0.82| 21.0 17.2 1500 251 26 183 20| 9.8 1.6 11.5|242.4 -23.3 219.1 146.0 0.64| 15.6 10.0 2000 253 27 185 19| 8.2 1.2 9.4|258.5 -23.3 235.1 117.6 0.66| 12.6 8.3 2500 254 28 188 19| 7.3 1.0 8.2|275.0 -23.3 251.6 100.7 0.68| 10.8 7.4 3000 256 29 193 19| 6.6 0.8 7.4|292.0 -23.3 268.7 89.6 0.70| 9.6 6.8 4000 260 31 201 18| 5.5 0.6 6.2|315.5 -23.3 292.1 73.0 0.72| 7.8 5.7 5000 263 33 210 18| 4.9 0.5 5.4|340.1 -23.3 316.8 63.4 0.74| 6.7 5.0 6000 265 35 218 18| 4.3 0.5 4.8|355.9 -34.6 321.3 53.5 0.70| 6.0 4.2 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20251105.00.gif