UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for X0965... Searching the city database file for: X0965 ... Date:1200Z 30 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 222 SFC 942 670 -19.1 -24.1 65 5.0 -19.8 260 1 258.4 258.5 257.1 260.0 0.58 2 934 734 -17.3 -23.3 60 6.0 -18.2 293 8 260.9 261.0 259.2 262.6 0.63 3 925 807 -17.7 -23.7 59 6.0 -18.6 330 15 261.2 261.3 259.4 262.9 0.61 4 850 1435 -21.9 -29.9 48 8.0 -22.8 335 25 263.2 263.3 260.5 264.3 0.38 5 814 1754 -21.7 -31.7 40 10.0 -22.8 312 22 266.7 266.7 263.0 267.7 0.33 6 781 2057 -23.3 -36.3 29 13.0 -24.5 289 20 268.2 268.2 263.8 268.8 0.22 7 700 2851 -28.1 -34.1 56 6.0 -28.6 230 13 271.4 271.4 266.2 272.3 0.30 8 603 3904 -34.7 -39.2 64 4.5 -35.0 234 21 275.6 275.6 268.8 276.2 0.21 9 599 3950 -35.1 -39.5 64 4.4 -35.4 235 21 275.6 275.7 268.8 276.3 0.21 10 500 5180 -45.1 -49.7 60 4.6 -45.2 240 31 278.1 278.1 270.1 278.3 0.08 11 446 5936 -51.3 -55.9 58 4.6 -51.4 240 30 279.5 279.5 270.9 279.6 0.04 12 400 6640 -54.5 -59.2 56 4.7 -54.6 240 29 284.2 284.2 273.6 284.3 0.03 13 348 7523 -59.7 -64.3 55 4.6 -59.7 279 36 288.7 288.7 276.0 288.7 0.02 14 347 7541 -59.7 -64.3 55 4.6 -59.7 280 36 288.9 288.9 276.1 289.0 0.02 15 300 8450 -60.7 -65.1 56 4.4 -60.7 260 27 299.8 299.8 281.3 299.9 0.02 16 276 8966 -62.1 -66.8 53 4.7 -62.1 258 25 305.0 305.0 283.4 305.1 0.02 17 265 9220 -56.3 -61.0 55 4.7 -56.4 257 24 317.0 317.0 287.8 317.2 0.04 18 250 9590 -55.9 -60.5 56 4.6 -56.0 255 23 323.0 323.0 289.7 323.1 0.04 19 200 11000 -55.7 -60.7 54 5.0 -55.8 270 31 344.6 344.6 295.4 344.8 0.05 20 169 12073 -55.3 -61.3 47 6.0 -55.5 270 34 362.2 362.2 299.2 362.5 0.06 21 150 12830 -56.9 -63.9 41 7.0 -57.1 270 36 372.0 372.1 300.9 372.3 0.05 22 100 15390 -58.5 -67.5 30 9.0 -58.7 265 40 414.7 414.7 307.1 414.9 0.04 23 97 15581 -58.7 -67.7 30 9.0 -58.9 265 42 417.9 417.9 307.5 418.2 0.04 24 70 17610 -61.5 -71.5 25 10.0 -61.7 260 58 452.8 452.8 311.1 453.0 0.04 25 50 19690 -63.5 -74.5 21 11.0 -63.8 260 62 493.8 493.9 314.5 494.0 0.03 26 49 19814 -64.1 -75.1 21 11.0 -64.4 495.3 495.3 314.6 495.5 0.03 27 35 21895 -59.9 -72.9 17 13.0 -60.6 556.3 556.3 318.5 556.7 0.06 28 31 22648 -62.9 -75.9 16 13.0 -63.4 567.8 567.8 319.0 568.1 0.04 TRP 347 7541 -59.7 -64.3 55 4.6 -59.7 280 36 288.9 288.9 276.1 289.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 4958.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 54.10 % Est. max temperature: -10.03 C = 13.95 F Sfc-Lift cond lev (LCL): 867.52 mb = 1283.50 m = 4210.90 ft T: -20.89 C 700-500 lapse rate: 7.30 C/km ThetaE index: 0.00 C Layer 942.0--151996493463552.0 mb Conv cond level (CCL): 683.71 mb = 3017.24 m = 9898.95 ft Mean mixing ratio: 0.50 g/kg Conv temperature: -5.72 C = 21.71 F Cap Strength: 10.82 C Lifted Index: 12.07 C Risk: None Lifted Index @300 mb: 25.76 C Lifted Index @700 mb: 7.80 C Showalter Index: 11.36 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 15.20 C K Index: -12.70 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 2.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.41 J/kg Max Up Vert Vel: 4.10 m/s Conv Inhibition (B-): 42940.34 J/kg Cap Strength: 11.98 C Lift Cond Lev (LCL): 798.32 mb = 1896.43 m = 6221.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 17 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 ---------------------------------------------------------- 0 942 670 260 1 1.0 0.2 | 105 16 -15.7 4.2 1 925 807 330 15 7.5 -13.0 | 46 13 -9.2 -9.0 2 850 1435 335 25 10.6 -22.7 | 18 20 -6.2 -18.6 3 700 2851 230 13 10.0 8.4 | 151 14 -6.8 12.4 4 500 5180 240 31 26.8 15.5 | 207 22 10.1 19.5 5 400 6640 240 29 25.1 14.5 | 204 20 8.4 18.5 6 347 7541 280 36 35.5 -6.3 | 277 19 18.7 -2.2 7 300 8450 260 27 26.6 4.7 | 229 13 9.9 8.7 8 250 9590 255 23 22.2 6.0 | 209 11 5.5 10.0 9 200 11000 270 31 31.0 -0.0 | 254 15 14.3 4.0 10 150 12830 270 36 36.0 -0.0 | 258 20 19.3 4.0 11 100 15390 265 40 39.8 3.5 | 252 24 23.1 7.5 12 70 17610 260 58 57.1 10.1 | 251 43 40.4 14.1 13 50 19690 260 62 61.1 10.8 | 252 47 44.3 14.8 Wind Parameters Mean winds (0-6000m): 253.5 at 22.9 knts Storm direction: 283.5 at 17.2 knts Shear (0-3000m) pos: 3.5 neg: 4.8 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 70.7 deg Storm rel helicity (0-3000m) pos: 23.6 neg: -106.7 tot: -83.2 m^2/s^2 ave: -27.7 10^-3 m/s^2 rel: -0.49 Storm rel vorticity (0-3000m) horiz: 11.9 stream: -5.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 79.99 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 ------------------------------------------------------------------------------- 500 331 15 45 13| 21.1 0.0 21.1| 0.0 -51.7 -51.7 -103.5 -0.76| 23.2-17.5 1000 331 19 30 15| 10.5 3.2 13.8| 0.0 -79.4 -79.4 -79.4 -0.70| 17.1-12.0 1500 322 20 21 12| 7.0 6.0 13.1| 0.0 -91.0 -91.0 -60.7 -0.66| 16.4-10.7 2000 317 19 20 10| 5.3 6.5 11.8| 0.0-100.5-100.5 -50.2 -0.64| 15.3 -9.8 2500 309 18 20 8| 4.2 5.8 10.0| 8.7-106.7 -98.0 -39.2 -0.58| 13.4 -7.7 3000 295 18 7 4| 3.5 4.8 8.4| 23.6-106.7 -83.2 -27.7 -0.49| 11.9 -5.8 4000 271 19 215 4| 3.1 3.6 6.7| 55.1-106.7 -51.6 -12.9 -0.35| 9.9 -3.5 5000 259 21 208 9| 2.7 2.9 5.6| 72.3-108.5 -36.2 -7.2 -0.30| 8.4 -2.5 6000 254 23 207 12| 2.3 2.4 4.7| 75.7-112.4 -36.7 -6.1 -0.29| 7.2 -2.1 Wrote GIF file: /home/apache/climate/data/raob//X0965/skewt/X0965.skewt.20251130.12.gif