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 U9862... Searching the city database file for: U9862 ... Date:0000Z 3 NOV 25 Station: U9862 WMO ident: 29862 Latitude: 53.77 Longitude: 91.32 ------------------------------------------------------------------------------- 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 170 SFC 989 258 -2.1 -4.2 86 2.1 -2.9 180 9 271.9 272.4 270.9 279.6 2.83 2 966 445 -0.3 -4.1 75 3.8 -1.7 203 10 275.6 276.1 273.2 283.6 2.92 3 958 512 2.0 -4.0 64 6.0 -0.3 211 11 278.5 279.0 275.0 286.8 2.96 4 931 742 0.4 -7.6 55 8.0 -2.4 239 13 279.2 279.6 274.4 285.8 2.31 5 925 794 0.2 -7.8 55 8.0 -2.6 245 13 279.5 279.9 274.6 286.0 2.29 6 850 1468 -5.3 -12.3 58 7.0 -7.4 250 5 280.6 280.9 274.3 285.6 1.75 7 785 2084 -10.3 -14.8 70 4.5 -11.5 273 12 281.7 282.0 274.6 286.2 1.54 8 724 2701 -12.9 -24.9 36 12.0 -15.2 295 18 285.4 285.6 275.4 287.6 0.70 9 700 2956 -14.1 -26.1 35 12.0 -16.3 305 21 286.9 287.0 276.1 288.9 0.65 10 659 3413 -15.9 -27.9 35 12.0 -18.0 300 27 289.8 289.9 277.5 291.7 0.58 11 581 4352 -22.5 -33.5 36 11.0 -23.9 288 39 292.8 292.8 278.6 294.0 0.39 12 562 4596 -24.1 -30.1 58 6.0 -24.9 285 43 293.7 293.8 279.3 295.5 0.56 13 547 4794 -22.3 -26.8 67 4.5 -23.1 283 45 298.1 298.2 281.6 300.6 0.78 14 500 5450 -26.5 -30.9 66 4.4 -27.1 275 54 300.7 300.8 282.4 302.7 0.58 15 400 7030 -37.7 -41.1 70 3.4 -37.9 275 62 306.0 306.0 284.1 306.9 0.26 16 300 8940 -51.9 -54.7 72 2.8 -52.0 275 73 312.2 312.2 286.2 312.5 0.08 17 252 10050 -60.1 -63.4 65 3.3 -60.2 280 77 316.0 316.0 287.5 316.1 0.03 18 250 10100 -60.1 -63.4 65 3.3 -60.2 280 77 316.7 316.7 287.7 316.8 0.03 19 230 10619 -61.2 -64.3 66 3.1 -61.3 280 89 322.6 322.6 289.6 322.8 0.03 20 219 10923 -61.9 -64.9 67 3.0 -61.9 280 87 326.2 326.2 290.6 326.3 0.03 21 200 11490 -58.5 -62.0 64 3.5 -58.6 275 81 340.1 340.1 294.4 340.3 0.05 22 172 12444 -55.9 -59.6 63 3.7 -56.0 278 67 359.4 359.4 298.7 359.7 0.07 23 150 13310 -58.3 -62.5 58 4.2 -58.4 280 54 369.6 369.6 300.5 369.9 0.06 24 100 15860 -58.7 -64.7 46 6.0 -58.9 270 35 414.3 414.3 307.1 414.6 0.06 25 80 17258 -60.3 -68.3 34 8.0 -60.5 264 34 438.3 438.3 309.7 438.6 0.05 26 72 17922 -56.7 -64.7 36 8.0 -57.1 261 33 459.4 459.4 311.8 459.9 0.09 27 70 18100 -57.7 -66.7 31 9.0 -58.1 260 33 460.9 461.0 311.9 461.3 0.07 28 69 18191 -57.7 -66.7 31 9.0 -58.1 260 33 462.8 462.9 312.1 463.3 0.07 29 52 19941 -65.5 -75.5 24 10.0 -65.7 269 41 483.7 483.7 313.8 483.8 0.03 30 50 20180 -63.5 -73.5 24 10.0 -63.8 270 42 493.8 493.9 314.5 494.1 0.04 31 45 20828 -61.7 -72.7 22 11.0 -62.1 268 42 513.3 513.3 315.9 513.6 0.05 32 30 23310 -65.9 -77.9 17 12.0 -66.2 260 40 565.0 565.0 318.9 565.2 0.03 33 29 23516 -66.5 -78.5 17 12.0 -66.8 568.8 568.8 319.1 569.0 0.03 34 23 24928 -63.7 -76.7 15 13.0 -64.3 616.1 616.1 321.3 616.4 0.05 TRP 219 10923 -61.9 -64.9 67 3.0 -61.9 280 87 326.2 326.2 290.6 326.3 0.03 WND 230 10619 -61.2 -64.3 66 3.1 -61.3 280 89 322.6 322.6 289.6 322.8 0.03 Sounding variables and indices 1000-500 mb thick: 5280.00 m Freezing level: Surface below freezing Freezing level: 964.96 mb = 454.18 m = 1490.08 ft Freezing level: 922.27 mb = 818.51 m = 2685.37 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 52.26 % Est. max temperature: 6.74 C = 44.14 F Sfc-Lift cond lev (LCL): 956.82 mb = 522.15 m = 1713.06 ft T: 1.93 C 700-500 lapse rate: 4.97 C/km ThetaE index: 1.07 C Layer 931.0- 925.0 mb Conv cond level (CCL): 809.63 mb = 1844.50 m = 6051.45 ft Mean mixing ratio: 2.51 g/kg Conv temperature: 7.24 C = 45.04 F Cap Strength: 12.02 C Lifted Index: 13.50 C Risk: None Lifted Index @300 mb: 19.27 C Lifted Index @700 mb: 4.92 C Showalter Index: 13.03 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 14.20 C K Index: -3.10 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.58 J/kg Max Up Vert Vel: 7.82 m/s Conv Inhibition (B-): 42242.88 J/kg Cap Strength: 13.47 C Lift Cond Lev (LCL): 850.93 mb = 1459.32 m = 4787.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 22 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 ---------------------------------------------------------- 0 989 258 180 9 0.0 9.0 | 144 28 -16.6 22.7 1 925 794 245 13 11.8 5.5 | 166 20 -4.8 19.2 2 850 1468 250 5 4.7 1.7 | 142 19 -11.9 15.4 3 700 2956 305 21 17.2 -12.0 | 200 2 0.6 1.7 4 500 5450 275 54 53.8 -4.7 | 256 38 37.2 9.0 5 400 7030 275 62 61.8 -5.4 | 260 46 45.2 8.3 6 300 8940 275 73 72.7 -6.4 | 263 57 56.1 7.3 7 250 10100 280 77 75.8 -13.4 | 270 59 59.2 0.3 8 230 10619 280 89 87.6 -15.5 | 271 71 71.0 -1.7 9 219 10923 280 87 85.7 -15.1 | 271 69 69.1 -1.4 10 200 11490 275 81 80.7 -7.1 | 264 64 64.1 6.7 11 150 13310 280 54 53.2 -9.4 | 263 37 36.6 4.3 12 100 15860 270 35 35.0 -0.0 | 233 23 18.4 13.7 13 70 18100 260 33 32.5 5.7 | 219 25 15.9 19.4 14 50 20180 270 42 42.0 -0.0 | 242 29 25.4 13.7 15 30 23310 260 40 39.4 6.9 | 228 31 22.8 20.7 Wind Parameters Mean winds (0-6000m): 279.5 at 28.7 knts Storm direction: 309.5 at 21.5 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 117.8 deg Storm rel helicity (0-3000m) pos: 95.6 neg: -37.4 tot: 58.2 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.35 Bulk Shear: 87.04 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 ------------------------------------------------------------------------------- 500 217 11 156 25| 11.8 0.0 11.8| 61.2 0.0 61.2 122.4 0.76| 12.4 9.4 1000 232 11 158 22| 4.8 0.0 4.8| 61.2 -25.5 35.7 35.7 0.23| 9.3 2.1 1500 237 9 155 21| 3.8 0.0 3.8| 73.0 -37.4 35.6 23.7 0.18| 8.1 1.4 2000 249 10 156 19| 4.5 0.0 4.5| 87.2 -37.4 49.8 24.9 0.26| 7.7 2.0 2500 266 11 159 16| 5.0 0.0 5.0| 93.0 -37.4 55.5 22.2 0.27| 7.7 2.1 3000 280 13 161 12| 5.3 0.0 5.3| 95.6 -37.4 58.2 19.4 0.31| 7.7 2.4 4000 286 17 180 9| 3.9 1.9 5.8| 97.2 -40.3 56.9 14.2 0.24| 7.7 1.8 5000 283 23 215 11| 3.2 3.1 6.3| 97.2 -71.6 25.6 5.1 0.13| 7.8 1.0 6000 280 29 233 15| 2.6 3.2 5.8|110.3 -83.1 27.2 4.5 0.12| 7.2 0.9 Wrote GIF file: /home/apache/climate/data/raob//U9862/skewt/U9862.skewt.20251103.00.gif