UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for U7995... Searching the city database file for: U7995 ... Date:0000Z 3 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 1022 43 1.2 -0.3 90 1.5 0.6 275 3 272.6 273.3 272.6 282.5 3.66 1 1000 218 0.8 -2.5 79 3.3 -0.5 300 7 274.0 274.5 272.6 282.6 3.18 2 925 842 -3.7 -5.3 89 1.6 -4.3 345 9 275.5 276.0 273.0 283.2 2.78 3 853 1473 -7.5 -8.9 90 1.4 -7.9 345 28 278.0 278.4 273.7 284.5 2.28 4 850 1500 -7.1 -8.5 90 1.4 -7.5 345 29 278.7 279.1 274.2 285.4 2.36 5 783 2140 -8.7 -15.7 57 7.0 -10.6 341 33 283.6 283.9 275.5 287.9 1.44 6 704 2957 -13.7 -18.2 69 4.5 -14.8 335 38 286.8 287.1 277.0 290.7 1.29 7 700 3001 -11.9 -16.6 68 4.7 -13.2 335 38 289.3 289.6 278.5 293.8 1.49 8 694 3067 -10.7 -16.7 61 6.0 -12.3 335 39 291.4 291.6 279.5 295.9 1.49 9 675 3281 -11.5 -21.5 43 10.0 -13.9 335 40 292.8 293.0 279.5 296.0 1.02 10 605 4116 -14.5 -27.5 32 13.0 -17.1 335 48 298.6 298.7 281.7 300.8 0.66 11 566 4618 -18.9 -32.9 28 14.0 -21.1 335 52 299.2 299.3 281.6 300.6 0.42 12 500 5530 -25.7 -35.7 39 10.0 -26.9 335 60 301.7 301.8 282.5 302.9 0.36 13 470 5973 -29.7 -37.7 46 8.0 -30.5 336 62 302.1 302.2 282.7 303.2 0.32 14 441 6422 -32.1 -38.1 55 6.0 -32.7 338 65 304.6 304.7 283.7 305.8 0.32 15 400 7100 -37.7 -47.7 34 10.0 -38.3 340 69 306.0 306.0 284.0 306.5 0.13 16 364 7741 -43.7 -55.7 25 12.0 -44.1 342 76 306.3 306.4 284.0 306.6 0.06 17 301 8998 -50.1 -63.1 20 13.0 -50.4 345 91 314.4 314.4 286.9 314.5 0.03 18 300 9020 -50.5 -63.5 20 13.0 -50.8 345 91 314.2 314.2 286.8 314.3 0.02 19 258 9992 -58.4 -71.4 17 13.0 -58.6 345 103 316.3 316.3 287.5 316.4 0.01 20 250 10190 -60.1 -73.1 17 13.0 -60.2 340 101 316.7 316.7 287.7 316.7 0.01 21 245 10315 -61.1 -74.1 16 13.0 -61.2 340 99 317.1 317.1 287.8 317.1 0.01 22 200 11580 -58.7 -71.7 17 13.0 -58.9 340 62 339.8 339.8 294.3 339.9 0.01 23 184 12106 -57.9 -70.9 17 13.0 -58.1 336 59 349.3 349.3 296.5 349.4 0.01 24 150 13390 -60.1 -74.1 14 14.0 -60.3 325 52 366.5 366.5 299.9 366.6 0.01 25 100 15910 -62.5 -77.5 12 15.0 -62.7 315 46 407.0 407.0 306.1 407.0 0.01 26 70 18100 -64.1 -79.1 11 15.0 -64.3 315 38 447.3 447.3 310.6 447.3 0.01 27 50 20150 -66.1 -81.1 11 15.0 -66.4 305 36 487.7 487.7 314.1 487.8 0.01 28 42 21203 -67.5 -83.5 9 16.0 -67.7 302 36 509.2 509.2 315.6 509.2 0.01 29 32 22855 -63.9 -79.9 10 16.0 -64.4 296 36 560.0 560.0 318.6 560.1 0.02 30 30 23250 -64.7 -80.7 9 16.0 -65.2 295 36 568.3 568.3 319.1 568.4 0.02 31 25 24354 -68.7 -84.7 8 16.0 -69.1 291 41 587.2 587.2 320.0 587.3 0.01 32 20 25700 -65.9 -82.9 8 17.0 -66.5 285 48 634.5 634.5 322.1 634.6 0.02 33 11 29338 -64.9 -82.9 7 18.0 -66.1 756.4 756.4 326.1 756.7 0.04 TRP 245 10315 -61.1 -74.1 16 13.0 -61.2 340 99 317.1 317.1 287.8 317.1 0.01 WND 258 9992 -58.4 -71.4 17 13.0 -58.6 345 103 316.3 316.3 287.5 316.4 0.01 Sounding variables and indices 1000-500 mb thick: 5312.00 m Freezing level: 986.67 mb = 328.93 m = 1079.16 ft Wetbulb zero: 1010.03 mb = 137.86 m = 452.28 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 57.72 % Est. max temperature: 5.92 C = 42.65 F Sfc-Lift cond lev (LCL): 998.32 mb = 231.48 m = 759.45 ft T: 0.70 C 700-500 lapse rate: 5.46 C/km Conv cond level (CCL): 915.72 mb = 920.50 m = 3019.96 ft Mean mixing ratio: 3.06 g/kg Conv temperature: 4.41 C = 39.94 F Cap Strength: 15.13 C Lifted Index: 16.00 C Risk: None Lifted Index @300 mb: 22.20 C Lifted Index @700 mb: 8.65 C Showalter Index: 14.01 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 17.20 C K Index: 5.40 Risk: None Sweat Index: 118.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.29 J/kg Max Up Vert Vel: 3.82 m/s Conv Inhibition (B-): 57070.29 J/kg Cap Strength: 15.92 C Lift Cond Lev (LCL): 935.20 mb = 754.23 m = 2474.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 6 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 1022 43 275 3 3.0 -0.3 | 192 28 6.1 27.8 1 1000 218 300 7 6.1 -3.5 | 200 26 9.2 24.6 2 925 842 345 9 2.3 -8.7 | 196 20 5.4 19.4 3 850 1500 345 29 7.5 -28.0 | 270 11 10.6 0.1 4 700 3001 335 38 16.1 -34.4 | 288 20 19.2 -6.3 5 500 5530 335 60 25.4 -54.4 | 313 39 28.5 -26.3 6 400 7100 340 69 23.6 -64.8 | 324 45 26.7 -36.7 7 300 9020 345 91 23.6 -87.9 | 336 65 26.6 -59.8 8 258 9992 345 103 26.7 -99.5 | 337 77 29.8 -71.4 9 250 10190 340 101 34.5 -94.9 | 331 77 37.6 -66.8 10 245 10315 340 99 33.9 -93.0 | 330 75 37.0 -64.9 11 200 11580 340 62 21.2 -58.3 | 321 39 24.3 -30.2 12 150 13390 325 52 29.8 -42.6 | 294 36 32.9 -14.5 13 100 15910 315 46 32.5 -32.5 | 277 36 35.6 -4.4 14 70 18100 315 38 26.9 -26.9 | 268 30 30.0 1.2 15 50 20150 305 36 29.5 -20.6 | 257 33 32.6 7.4 16 30 23250 295 36 32.6 -15.2 | 250 38 35.7 12.9 17 20 25700 285 48 46.4 -12.4 | 252 52 49.5 15.7 Wind Parameters Mean winds (0-6000m): 336.3 at 37.7 knts Storm direction: 6.3 at 28.3 knts Shear (0-3000m) pos: 2.5 neg: 4.1 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 96.8 deg Storm rel helicity (0-3000m) pos: 101.4 neg: -10.8 tot: 90.6 m^2/s^2 ave: 30.2 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 135.86 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 ------------------------------------------------------------------------------- 500 307 7 199 25| 6.6 0.0 6.6| 29.1 -1.7 27.3 54.7 0.48| 8.0 3.8 1000 328 8 200 22| 7.4 0.0 7.4| 45.6 -10.8 34.7 34.7 0.33| 8.8 2.9 1500 338 13 207 18| 4.9 4.8 9.8| 83.9 -10.8 73.1 48.7 0.58| 10.8 6.3 2000 340 17 217 15| 3.7 4.4 8.1| 90.5 -10.8 79.7 39.8 0.59| 9.0 5.2 2500 340 21 230 13| 3.0 4.2 7.1| 96.1 -10.8 85.3 34.1 0.57| 7.9 4.5 3000 339 24 242 13| 2.5 4.1 6.5|101.4 -10.8 90.6 30.2 0.54| 7.2 3.9 4000 337 28 261 14| 1.8 4.2 6.0|135.2 -10.8 124.4 31.1 0.56| 6.5 3.6 5000 337 33 278 16| 1.5 4.2 5.7|169.0 -10.8 158.2 31.6 0.54| 6.1 3.3 6000 336 38 289 19| 1.9 3.5 5.4|213.8 -10.8 203.0 33.8 0.55| 5.8 3.2 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20251103.00.gif