UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for X0372... Searching the city database file for: X0372 ... Date:1200Z 29 NOV 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 181 SFC 931 707 -23.7 -26.7 76 3.0 -24.0 0 0 254.6 254.7 253.7 255.9 0.46 2 925 755 -22.9 -26.0 76 3.1 -23.2 10 1 255.9 256.0 254.8 257.3 0.50 3 878 1140 -18.9 -21.8 78 2.9 -19.4 32 10 263.9 264.0 261.7 266.0 0.76 4 850 1381 -20.1 -23.3 76 3.2 -20.5 45 15 265.1 265.2 262.5 267.0 0.69 5 700 2802 -26.5 -28.8 81 2.3 -26.8 200 7 273.1 273.2 267.8 274.6 0.51 6 690 2905 -26.7 -28.9 82 2.2 -26.9 201 7 274.0 274.1 268.4 275.6 0.51 7 505 5073 -43.7 -46.8 71 3.1 -43.8 224 15 279.0 279.0 270.7 279.3 0.11 8 500 5140 -43.7 -46.9 70 3.2 -43.8 225 15 279.8 279.8 271.2 280.1 0.11 9 415 6380 -49.9 -53.3 67 3.4 -50.0 242 13 287.1 287.1 275.3 287.3 0.06 10 400 6620 -51.9 -55.0 69 3.1 -52.0 245 13 287.5 287.5 275.5 287.7 0.05 11 366 7188 -56.3 -59.6 66 3.3 -56.3 243 13 289.1 289.1 276.2 289.2 0.03 12 300 8430 -62.1 -65.4 64 3.3 -62.1 240 13 297.8 297.8 280.4 297.9 0.02 13 281 8833 -64.7 -68.3 61 3.6 -64.7 235 11 299.7 299.7 281.2 299.7 0.01 14 276 8943 -64.7 -68.3 61 3.6 -64.7 231 11 301.2 301.2 281.9 301.3 0.01 15 250 9550 -64.1 -67.8 60 3.7 -64.1 210 11 310.8 310.8 285.6 310.8 0.02 16 245 9674 -64.5 -68.1 61 3.6 -64.6 208 11 312.0 312.0 286.1 312.0 0.02 17 202 10877 -58.7 -62.4 62 3.7 -58.7 186 13 338.8 338.8 294.1 339.0 0.04 18 200 10940 -59.1 -62.8 62 3.7 -59.2 185 13 339.2 339.2 294.1 339.3 0.04 19 150 12740 -58.7 -62.8 59 4.1 -58.8 210 19 368.9 369.0 300.4 369.2 0.05 20 135 13399 -57.7 -62.1 57 4.4 -57.8 210 17 382.0 382.0 302.6 382.3 0.07 21 100 15270 -60.9 -65.8 52 4.9 -61.0 210 11 410.1 410.1 306.6 410.3 0.05 22 76 16987 -59.9 -65.9 45 6.0 -60.1 218 19 445.6 445.7 310.5 446.0 0.07 23 70 17500 -61.5 -67.5 45 6.0 -61.7 220 21 452.8 452.8 311.1 453.2 0.06 24 50 19560 -65.1 -71.1 43 6.0 -65.3 220 27 490.1 490.1 314.2 490.4 0.05 25 49 19684 -65.3 -72.3 37 7.0 -65.5 220 27 492.4 492.5 314.4 492.7 0.04 26 39 21088 -63.3 -70.3 38 7.0 -63.6 222 32 530.7 530.7 317.0 531.2 0.08 27 32 22298 -67.3 -74.3 36 7.0 -67.5 224 37 550.9 550.9 318.2 551.3 0.05 28 30 22690 -65.7 -73.7 32 8.0 -66.0 225 38 565.5 565.6 318.9 565.9 0.06 29 22 24591 -62.0 -70.0 34 8.0 -62.7 210 68 628.9 628.9 321.9 630.0 0.14 30 21 24879 -61.5 -69.5 34 8.0 -62.2 638.9 639.0 322.3 640.2 0.16 TRP 281 8833 -64.7 -68.3 61 3.6 -64.7 235 11 299.7 299.7 281.2 299.7 0.01 WND 22 24591 -62.0 -70.0 34 8.0 -62.7 210 68 628.9 628.9 321.9 630.0 0.14 Sounding variables and indices 1000-500 mb thick: 4959.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 77.05 % Est. max temperature: -10.00 C = 14.01 F Sfc-Lift cond lev (LCL): 885.62 mb = 1076.41 m = 3531.48 ft T: -19.56 C 700-500 lapse rate: 7.36 C/km ThetaE index: 0.00 C Layer 931.0- 0.0 mb Conv cond level (CCL): 931.00 mb = 707.34 m = 2320.64 ft Mean mixing ratio: 0.66 g/kg Conv temperature: -22.80 C = -9.05 F Cap Strength: 12.47 C Lifted Index: 13.12 C Risk: None Lifted Index @300 mb: 24.01 C Lifted Index @700 mb: 9.05 C Showalter Index: 10.54 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.60 C Cross Totals Index: 20.40 C K Index: -2.00 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.50 J/kg Max Up Vert Vel: 9.43 m/s Conv Inhibition (B-): 48535.85 J/kg Cap Strength: 12.47 C Lift Cond Lev (LCL): 838.21 mb = 1483.21 m = 4866.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 9 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 ---------------------------------------------------------- 0 931 707 0 0 -0.0 -0.0 | 73 9 -8.2 -2.5 1 925 755 10 1 -0.2 -1.0 | 67 9 -8.4 -3.5 2 850 1381 45 15 -10.6 -10.6 | 55 23 -18.8 -13.2 3 700 2802 200 7 2.4 6.6 | 125 7 -5.8 4.0 4 500 5140 225 15 10.6 10.6 | 197 8 2.4 8.1 5 400 6620 245 13 11.8 5.5 | 231 5 3.6 2.9 6 300 8430 240 13 11.3 6.5 | 218 5 3.1 4.0 7 281 8833 235 11 9.0 6.3 | 192 4 0.8 3.8 8 250 9550 210 11 5.5 9.5 | 159 7 -2.7 7.0 9 200 10940 185 13 1.1 13.0 | 146 13 -7.1 10.4 10 150 12740 210 19 9.5 16.5 | 185 14 1.3 13.9 11 100 15270 210 11 5.5 9.5 | 159 7 -2.7 7.0 12 70 17500 220 21 13.5 16.1 | 201 15 5.3 13.5 13 50 19560 220 27 17.4 20.7 | 207 20 9.2 18.1 14 30 22690 225 38 26.9 26.9 | 218 31 18.7 24.3 Wind Parameters Mean winds (0-6000m): 222.7 at 11.4 knts Storm direction: 252.7 at 8.6 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 80.2 deg Storm rel helicity (0-3000m) pos: 132.4 neg: -11.3 tot: 121.1 m^2/s^2 ave: 40.4 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 4.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.18 Bulk Shear: 37.80 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 33 6 57 13| 11.4 0.0 11.4| 1.0 -11.2 -10.3 -20.5 -0.33| 11.9 -3.9 1000 51 10 61 18| 6.8 0.0 6.8| 60.1 -11.2 48.9 48.9 0.26| 12.6 3.2 1500 65 10 68 19| 3.5 0.0 3.5|111.5 -11.2 100.3 66.9 0.45| 12.4 5.6 2000 59 10 65 18| 1.9 0.0 1.9|126.1 -11.2 114.9 57.4 0.45| 11.6 5.3 2500 65 10 68 18| 1.7 0.0 1.7|128.9 -11.3 117.6 47.0 0.46| 9.9 4.5 3000 91 9 82 18| 1.7 0.0 1.7|132.4 -11.3 121.1 40.4 0.48| 8.5 4.1 4000 189 10 138 10| 1.7 0.0 1.7|140.1 -11.3 128.8 32.2 0.52| 6.9 3.6 5000 213 11 162 7| 1.5 0.0 1.5|146.7 -11.3 135.4 27.1 0.54| 5.9 3.2 6000 223 11 176 6| 1.1 0.0 1.1|150.1 -11.3 138.8 23.1 0.54| 5.2 2.8 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251129.12.gif