UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for X0965... Searching the city database file for: X0965 ... Date:1200Z 26 NOV 25 Station: X0965 WMO ident: 30965 Latitude: 50.38 Longitude: 116.52 ------------------------------------------------------------------------------- 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 202 SFC 939 674 -19.5 -23.9 68 4.4 -20.1 115 1 258.3 258.4 257.0 259.9 0.59 2 936 698 -17.7 -22.5 66 4.8 -18.4 84 3 260.3 260.4 258.8 262.2 0.67 3 925 788 -14.9 -19.9 66 5.0 -15.8 330 9 264.1 264.2 262.1 266.4 0.85 4 919 837 -13.5 -19.5 61 6.0 -14.6 328 10 266.0 266.1 263.6 268.5 0.89 5 850 1425 -17.7 -25.7 50 8.0 -18.8 305 25 267.6 267.7 264.1 269.2 0.55 6 704 2805 -27.9 -36.9 42 9.0 -28.6 295 29 271.1 271.2 265.9 271.9 0.23 7 700 2846 -28.1 -37.1 42 9.0 -28.8 295 29 271.4 271.4 266.1 272.1 0.23 8 545 4597 -40.9 -47.9 47 7.0 -41.2 276 42 276.3 276.3 269.0 276.6 0.09 9 500 5180 -43.5 -49.5 51 6.0 -43.7 270 46 280.0 280.0 271.3 280.3 0.08 10 466 5650 -46.1 -53.1 45 7.0 -46.3 276 40 282.5 282.5 272.7 282.7 0.06 11 400 6660 -47.7 -54.7 44 7.0 -47.9 290 27 293.0 293.0 278.2 293.2 0.06 12 354 7456 -53.3 -60.3 42 7.0 -53.4 292 32 295.9 295.9 279.6 296.0 0.03 13 301 8489 -57.9 -65.9 35 8.0 -58.0 295 38 303.4 303.4 282.8 303.5 0.02 14 300 8510 -57.9 -65.9 35 8.0 -58.0 295 38 303.7 303.7 282.9 303.8 0.02 15 284 8857 -58.3 -66.3 35 8.0 -58.4 295 41 308.0 308.0 284.6 308.0 0.02 16 269 9201 -56.7 -64.7 36 8.0 -56.8 295 44 315.1 315.1 287.2 315.2 0.02 17 250 9670 -54.7 -62.7 37 8.0 -54.8 295 48 324.7 324.8 290.2 324.9 0.03 18 215 10638 -53.1 -62.1 33 9.0 -53.3 309 31 341.5 341.6 294.7 341.7 0.04 19 200 11100 -56.5 -65.5 31 9.0 -56.6 315 23 343.3 343.3 295.1 343.4 0.03 20 154 12737 -62.5 -72.5 25 10.0 -62.6 274 44 359.7 359.7 298.7 359.8 0.01 21 150 12900 -61.5 -72.5 22 11.0 -61.6 270 46 364.1 364.1 299.5 364.2 0.01 22 107 15006 -57.1 -69.1 20 12.0 -57.4 270 37 409.4 409.4 306.5 409.6 0.03 23 100 15430 -59.9 -71.9 19 12.0 -60.2 270 35 412.0 412.0 306.7 412.1 0.02 24 99 15493 -60.5 -72.5 19 12.0 -60.7 270 35 412.0 412.0 306.7 412.1 0.02 25 70 17620 -65.9 -78.9 15 13.0 -66.1 265 42 443.4 443.4 310.2 443.5 0.01 26 69 17707 -66.1 -79.1 15 13.0 -66.2 444.8 444.8 310.4 444.9 0.01 27 61 18462 -62.3 -76.3 14 14.0 -62.6 469.2 469.2 312.6 469.3 0.02 28 53 19329 -62.5 -76.5 14 14.0 -62.9 488.0 488.0 314.1 488.1 0.02 TRP 301 8489 -57.9 -65.9 35 8.0 -58.0 295 38 303.4 303.4 282.8 303.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 4978.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 47.46 % Est. max temperature: -8.90 C = 15.98 F Sfc-Lift cond lev (LCL): 873.29 mb = 1221.40 m = 4007.18 ft T: -16.25 C 700-500 lapse rate: 6.60 C/km ThetaE index: 0.00 C Layer 939.0-126443839488.0 mb Conv cond level (CCL): 752.05 mb = 2321.63 m = 7616.80 ft Mean mixing ratio: 0.71 g/kg Conv temperature: -8.01 C = 17.58 F Cap Strength: 7.10 C Lifted Index: 9.86 C Risk: None Lifted Index @300 mb: 25.22 C Lifted Index @700 mb: 3.93 C Showalter Index: 9.01 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 25.80 C Cross Totals Index: 17.80 C K Index: -8.90 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.30 J/kg Max Up Vert Vel: 6.53 m/s Conv Inhibition (B-): 31654.11 J/kg Cap Strength: 9.35 C Lift Cond Lev (LCL): 798.13 mb = 1886.08 m = 6187.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 24 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 ---------------------------------------------------------- 0 939 674 115 1 -0.9 0.4 | 134 25 -18.1 17.4 1 925 788 330 9 4.5 -7.8 | 126 16 -12.7 9.2 2 850 1425 305 25 20.5 -14.3 | 231 4 3.2 2.6 3 700 2846 295 29 26.3 -12.3 | 243 10 9.0 4.7 4 500 5180 270 46 46.0 -0.0 | 239 33 28.8 17.0 5 400 6660 290 27 25.4 -9.2 | 227 11 8.1 7.7 6 301 8489 295 38 34.4 -16.1 | 267 17 17.2 0.9 7 300 8510 295 38 34.4 -16.1 | 267 17 17.2 0.9 8 250 9670 295 48 43.5 -20.3 | 277 26 26.3 -3.3 9 200 11100 315 23 16.3 -16.3 | 125 1 -1.0 0.7 10 150 12900 270 46 46.0 -0.0 | 239 33 28.8 17.0 11 100 15430 270 35 35.0 -0.0 | 226 25 17.8 17.0 12 70 17620 265 42 41.8 3.7 | 230 32 24.6 20.6 Wind Parameters Mean winds (0-6000m): 284.5 at 32.2 knts Storm direction: 314.5 at 24.2 knts Shear (0-3000m) pos: 0.0 neg: 6.2 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 112.5 deg Storm rel helicity (0-3000m) pos: 16.6 neg: -27.9 tot: -11.3 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 74.80 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 ------------------------------------------------------------------------------- 500 321 12 128 13| 0.0 20.2 20.2| 6.9 -27.8 -21.0 -42.0 -0.13| 22.2 -2.9 1000 310 18 148 7| 0.0 13.7 13.7| 12.7 -27.8 -15.1 -15.1 0.13| 15.5 2.0 1500 306 21 173 5| 0.0 9.6 9.6| 13.5 -27.8 -14.3 -9.5 0.13| 11.1 1.5 2000 303 22 198 5| 0.0 7.6 7.6| 14.0 -27.8 -13.8 -6.9 0.13| 8.9 1.2 2500 301 24 215 6| 0.0 6.7 6.7| 15.8 -27.8 -12.0 -4.8 0.13| 7.9 1.1 3000 298 25 226 7| 0.0 6.2 6.2| 16.6 -27.9 -11.3 -3.8 0.12| 7.4 0.9 4000 292 29 236 12| 0.0 5.6 5.6| 16.6 -38.0 -21.3 -5.3 0.07| 6.9 0.5 5000 286 32 238 16| 0.8 4.8 5.6| 22.4 -51.0 -28.6 -5.7 0.04| 6.9 0.3 6000 285 32 238 17| 1.9 4.0 5.9| 22.4 -65.5 -43.2 -7.2 -0.01| 7.0 -0.1 Wrote GIF file: /home/apache/climate/data/raob//X0965/skewt/X0965.skewt.20251126.12.gif