UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for X0372... Searching the city database file for: X0372 ... Date:0000Z 28 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 98 1 920 -10596 0 0 SFC 918 -10258 -31.3 -35.0 70 3.7 -31.5 0 0 247.8 247.9 247.2 248.4 0.21 3 860 -434 -22.5 -25.7 75 3.2 -22.9 250 6 261.7 261.8 259.6 263.2 0.55 4 850 1264 -23.1 -26.5 74 3.4 -23.5 230 7 261.9 262.0 259.8 263.4 0.52 5 834 1403 -23.9 -27.5 72 3.6 -24.3 237 7 262.5 262.6 260.2 263.9 0.48 6 770 1990 -20.3 -24.4 70 4.1 -20.9 268 9 272.5 272.6 267.7 274.5 0.69 7 700 2687 -26.3 -31.3 63 5.0 -26.8 305 11 273.4 273.4 267.7 274.6 0.40 8 668 3022 -29.1 -33.7 64 4.6 -29.5 304 12 273.9 274.0 268.0 274.9 0.33 9 648 3239 -28.5 -32.4 69 3.9 -28.9 304 13 277.0 277.0 270.0 278.2 0.39 10 520 4789 -35.7 -39.4 69 3.7 -36.0 301 20 286.3 286.3 275.1 287.1 0.24 11 500 5060 -37.9 -41.8 67 3.9 -38.1 300 21 286.8 286.9 275.3 287.5 0.19 12 429 6097 -46.7 -50.3 67 3.6 -46.8 293 20 288.5 288.5 276.0 288.8 0.09 13 400 6560 -48.7 -52.7 63 4.0 -48.8 290 19 291.7 291.7 277.6 291.9 0.07 14 300 8400 -59.9 -64.1 58 4.2 -59.9 295 19 300.9 300.9 281.7 301.0 0.02 15 282 8786 -61.5 -65.6 58 4.1 -61.6 290 21 304.0 304.0 283.0 304.1 0.02 16 250 9540 -58.5 -63.0 56 4.5 -58.6 295 33 319.1 319.1 288.5 319.2 0.03 17 225 10201 -57.3 -61.8 56 4.5 -57.4 288 31 330.7 330.7 291.9 330.9 0.04 18 200 10940 -58.5 -63.4 53 4.9 -58.6 280 29 340.1 340.1 294.4 340.3 0.04 19 150 12750 -59.5 -66.5 40 7.0 -59.6 290 31 367.6 367.6 300.2 367.7 0.03 20 100 15280 -61.5 -70.5 29 9.0 -61.7 270 27 408.9 408.9 306.4 409.0 0.03 21 75 17047 -65.3 -75.3 24 10.0 -65.4 250 25 436.0 436.0 309.5 436.1 0.02 22 71 17383 -62.9 -73.9 21 11.0 -63.1 246 25 448.0 448.0 310.7 448.1 0.02 23 70 17470 -63.1 -74.1 21 11.0 -63.3 245 25 449.4 449.4 310.8 449.5 0.02 24 56 18829 -66.3 -78.3 17 12.0 -66.5 242 21 471.7 471.7 312.8 471.8 0.02 25 53 19164 -63.3 -75.3 18 12.0 -63.6 241 20 486.1 486.2 314.0 486.3 0.03 26 50 19520 -64.7 -76.7 18 12.0 -65.0 240 19 491.0 491.0 314.3 491.2 0.02 27 41 20724 -67.9 -79.9 16 12.0 -68.1 221 26 511.7 511.7 315.8 511.8 0.02 28 34 21859 -64.7 -77.7 15 13.0 -65.1 202 32 548.3 548.3 318.0 548.5 0.03 29 30 22620 -66.7 -79.7 14 13.0 -67.1 190 36 562.8 562.8 318.8 563.0 0.02 30 29 22826 -66.9 -79.9 14 13.0 -67.2 191 39 567.7 567.7 319.0 567.9 0.02 31 28 23041 -63.3 -77.3 13 14.0 -63.9 192 43 583.5 583.5 319.9 583.7 0.04 32 25 23740 -63.7 -78.7 11 15.0 -64.3 194 54 601.5 601.6 320.7 601.8 0.03 33 20 25130 -58.9 -74.9 11 16.0 -60.2 200 77 655.9 655.9 322.9 656.5 0.07 34 16 26545 -54.3 -72.1 9 17.9 -56.8 195 87 714.2 714.3 324.9 715.5 0.14 35 14 27407 -51.5 -70.5 9 19.0 -55.1 751.4 751.5 326.0 753.3 0.20 TRP 282 8786 -61.5 -65.6 58 4.1 -61.6 290 21 304.0 304.0 283.0 304.1 0.02 WND 16 26545 -54.3 -72.1 9 17.9 -56.8 195 87 714.2 714.3 324.9 715.5 0.14 Sounding variables and indices 1000-500 mb thick: 4962.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 68.76 % Est. max temperature: -7.24 C = 18.98 F Sfc-Lift cond lev (LCL): 861.97 mb = -778.38 m = -2553.70 ft T: -22.81 C 700-500 lapse rate: 4.89 C/km ThetaE index: 0.00 C Layer 918.0--5625199722685060801057783808.0 mb Conv cond level (CCL): 918.00 mb = -10258.16 m = -33654.97 ft Mean mixing ratio: 0.44 g/kg Conv temperature: -27.50 C = -17.50 F Cap Strength: 22.35 C Lifted Index: 22.52 C Risk: None Lifted Index @300 mb: 29.38 C Lifted Index @700 mb: 13.06 C Showalter Index: 19.30 C Risk: None Total Totals Index: 26.20 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 11.40 C K Index: -16.70 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 5.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1328.43 J/kg Max Up Vert Vel: 51.54 m/s Conv Inhibition (B-): 63425.98 J/kg Cap Strength: 22.46 C Lift Cond Lev (LCL): 826.56 mb = 1468.74 m = 4818.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 230 at 1 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 ---------------------------------------------------------- 0 918 -10258 0 0 -0.0 -0.0 | 50 1 -1.0 -0.8 1 850 1264 230 7 5.4 4.5 | 230 6 4.4 3.7 2 700 2687 305 11 9.0 -6.3 | 312 11 8.0 -7.2 3 500 5060 300 21 18.2 -10.5 | 303 21 17.2 -11.3 4 400 6560 290 19 17.9 -6.5 | 294 18 16.8 -7.3 5 300 8400 295 19 17.2 -8.0 | 299 18 16.2 -8.9 6 282 8786 290 21 19.7 -7.2 | 293 20 18.7 -8.0 7 250 9540 295 33 29.9 -13.9 | 297 32 28.9 -14.8 8 200 10940 280 29 28.6 -5.0 | 282 28 27.5 -5.9 9 150 12750 290 31 29.1 -10.6 | 292 30 28.1 -11.4 10 100 15280 270 27 27.0 -0.0 | 272 26 26.0 -0.8 11 70 17470 245 25 22.7 10.6 | 246 24 21.6 9.7 12 50 19520 240 19 16.5 9.5 | 241 18 15.4 8.7 13 30 22620 190 36 6.3 35.5 | 189 35 5.2 34.6 14 20 25130 200 77 26.3 72.4 | 200 76 25.3 71.5 Wind Parameters Mean winds (0-6000m): 200.2 at 1.8 knts Storm direction: 230.2 at 1.3 knts Shear (0-3000m) pos: 0.0 neg: 0.3 tot: 0.3 10-3/s Storm rel Dir Shear (0-3000m): -50.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -0.8 tot: -0.8 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.84 Storm rel vorticity (0-3000m) horiz: 0.3 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3333.79 Bulk Shear: 0.40 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 ------------------------------------------------------------------------------- 500 202 0 51 1| 0.0 0.3 0.3| 0.0 -0.1 -0.1 -0.2 -0.78| 0.3 -0.2 1000 200 0 55 1| 0.0 0.3 0.3| 0.0 -0.2 -0.2 -0.2 -0.79| 0.3 -0.2 1500 198 0 60 1| 0.0 0.3 0.3| 0.0 -0.3 -0.3 -0.2 -0.80| 0.3 -0.3 2000 197 0 67 1| 0.0 0.3 0.3| 0.0 -0.5 -0.5 -0.2 -0.81| 0.3 -0.3 2500 196 1 75 1| 0.0 0.3 0.3| 0.0 -0.6 -0.6 -0.2 -0.83| 0.3 -0.3 3000 195 1 86 1| 0.0 0.3 0.3| 0.0 -0.8 -0.8 -0.3 -0.84| 0.3 -0.3 4000 194 1 109 1| 0.0 0.3 0.3| 0.0 -1.3 -1.3 -0.3 -0.86| 0.3 -0.3 5000 196 1 131 1| 0.0 0.3 0.3| 0.0 -1.8 -1.8 -0.4 -0.88| 0.4 -0.3 6000 200 2 153 1| 0.0 0.3 0.3| 0.0 -2.5 -2.5 -0.4 -0.89| 0.4 -0.3 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251128.00.gif