UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for X0935... Searching the city database file for: X0935 ... Date:1200Z 2 NOV 25 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 120 SFC 921 770 -3.3 -4.1 94 0.8 -3.6 0 0 276.3 276.8 273.9 284.7 3.06 2 887 1071 3.6 0.9 82 2.7 2.4 320 6 286.4 287.2 281.1 299.5 4.60 3 872 1209 4.2 -0.8 70 5.0 2.0 302 9 288.4 289.2 281.5 300.3 4.13 4 862 1303 6.6 -1.4 57 8.0 2.9 290 11 291.9 292.6 282.8 303.6 4.00 5 850 1418 5.8 -3.2 52 9.0 1.8 275 13 292.2 292.9 282.4 302.6 3.55 6 844 1476 5.8 -4.2 49 10.0 1.4 274 14 292.8 293.4 282.4 302.6 3.31 7 796 1952 3.0 -8.0 44 11.0 -1.4 265 18 294.8 295.2 282.4 302.7 2.63 8 746 2472 -1.9 -10.9 50 9.0 -5.1 255 24 295.0 295.4 282.1 301.7 2.23 9 717 2787 -1.3 -17.3 28 16.0 -6.3 249 27 299.0 299.2 282.7 303.3 1.37 10 700 2978 -2.3 -20.3 24 18.0 -7.5 245 29 299.9 300.1 282.8 303.4 1.09 11 633 3766 -7.5 -25.5 22 18.0 -11.8 244 31 302.8 302.9 283.5 305.3 0.76 12 544 4923 -15.9 -25.9 42 10.0 -18.1 241 33 306.2 306.3 284.9 309.0 0.85 13 501 5535 -21.1 -30.1 44 9.0 -22.7 240 35 307.1 307.3 285.0 309.3 0.63 14 500 5550 -21.1 -30.1 44 9.0 -22.7 240 35 307.3 307.4 285.1 309.4 0.63 15 400 7160 -33.3 -42.3 40 9.0 -34.1 245 36 311.7 311.8 286.2 312.5 0.23 16 300 9120 -48.3 -57.3 35 9.0 -48.6 235 42 317.3 317.3 287.9 317.5 0.06 17 286 9431 -51.1 -59.1 38 8.0 -51.3 235 41 317.6 317.6 288.1 317.8 0.05 18 250 10290 -56.9 -64.9 36 8.0 -57.0 235 40 321.5 321.5 289.2 321.6 0.02 19 235 10681 -60.1 -68.1 34 8.0 -60.2 238 41 322.4 322.4 289.5 322.4 0.02 20 203 11589 -64.5 -72.5 32 8.0 -64.6 245 44 329.2 329.2 291.5 329.3 0.01 21 201 11649 -64.5 -72.5 32 8.0 -64.6 242 45 330.1 330.1 291.7 330.2 0.01 22 200 11680 -64.5 -72.5 32 8.0 -64.6 240 46 330.6 330.6 291.9 330.7 0.01 23 170 12677 -61.5 -69.5 34 8.0 -61.6 251 45 351.3 351.3 297.0 351.4 0.02 24 150 13450 -62.1 -70.1 34 8.0 -62.2 260 44 363.1 363.1 299.3 363.2 0.02 25 130 14334 -62.3 -70.3 33 8.0 -62.4 265 41 377.9 377.9 301.9 378.0 0.02 26 122 14730 -58.7 -67.7 30 9.0 -58.9 268 39 391.4 391.4 304.0 391.6 0.03 27 100 15970 -61.7 -70.7 29 9.0 -61.9 275 35 408.5 408.5 306.3 408.7 0.03 28 71 18101 -58.7 -68.7 26 10.0 -59.0 275 44 456.9 457.0 311.5 457.2 0.05 29 70 18190 -59.1 -69.1 26 10.0 -59.5 275 44 457.9 458.0 311.6 458.2 0.05 30 53 19927 -62.7 -73.7 21 11.0 -63.0 275 41 487.5 487.5 314.1 487.7 0.03 31 50 20290 -59.9 -71.9 19 12.0 -60.4 275 40 502.3 502.3 315.1 502.6 0.05 32 47 20676 -59.5 -71.5 20 12.0 -60.0 275 41 512.3 512.3 315.8 512.6 0.05 33 37 22157 -63.5 -75.5 18 12.0 -63.9 275 45 538.3 538.3 317.4 538.5 0.04 34 30 23460 -58.3 -71.3 17 13.0 -59.2 275 48 585.7 585.7 320.0 586.3 0.08 35 28 23896 -55.9 -69.9 16 14.0 -57.2 274 50 604.0 604.1 320.8 604.9 0.11 36 23 25131 -61.1 -75.1 14 14.0 -62.0 272 56 623.7 623.7 321.7 624.2 0.06 37 21 25698 -59.1 -73.1 15 14.0 -60.3 271 59 646.2 646.2 322.6 646.9 0.09 38 21 25698 -54.5 -69.5 14 15.0 -56.4 271 59 660.1 660.1 323.1 661.4 0.16 39 20 26010 -54.3 -69.3 14 15.0 -56.3 270 60 670.0 670.0 323.4 671.4 0.17 40 16 27429 -57.9 -73.9 11 16.0 -59.7 702.4 702.4 324.6 703.3 0.11 41 12 29259 -53.9 -70.9 11 17.0 -57.1 776.8 776.9 326.7 778.9 0.22 TRP 203 11589 -64.5 -72.5 32 8.0 -64.6 245 44 329.2 329.2 291.5 329.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5430.00 m Freezing level: Surface below freezing Freezing level: 904.74 mb = 913.97 m = 2998.55 ft Freezing level: 765.39 mb = 2270.28 m = 7448.33 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 41.30 % Est. max temperature: 14.87 C = 58.76 F Sfc-Lift cond lev (LCL): 909.30 mb = 872.35 m = 2862.00 ft T: -0.95 C 700-500 lapse rate: 7.31 C/km ThetaE index: 0.96 C Layer 850.0- 796.0 mb Conv cond level (CCL): 921.00 mb = 770.05 m = 2526.37 ft Mean mixing ratio: 3.74 g/kg Conv temperature: -1.44 C = 29.42 F Cap Strength: 8.78 C Lifted Index: 8.73 C Risk: None Lifted Index @300 mb: 13.20 C Lifted Index @700 mb: 7.85 C Showalter Index: 6.01 C Risk: None Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 17.90 C K Index: 5.70 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 1.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.74 J/kg Max Up Vert Vel: 12.06 m/s Conv Inhibition (B-): 54463.37 J/kg Cap Strength: 8.75 C Lift Cond Lev (LCL): 795.15 mb = 1960.41 m = 6431.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 20 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 ---------------------------------------------------------- 0 921 770 0 0 -0.0 -0.0 | 95 20 -20.4 1.9 1 850 1418 275 13 13.0 -1.1 | 95 7 -7.5 0.7 2 700 2978 245 29 26.3 12.3 | 203 15 5.9 14.1 3 500 5550 240 35 30.3 17.5 | 207 22 9.9 19.4 4 400 7160 245 36 32.6 15.2 | 216 21 12.2 17.1 5 300 9120 235 42 34.4 24.1 | 208 29 14.0 25.9 6 250 10290 235 40 32.8 22.9 | 206 28 12.4 24.8 7 203 11589 245 44 39.9 18.6 | 224 28 19.5 20.4 8 200 11680 240 46 39.8 23.0 | 218 32 19.4 24.9 9 150 13450 260 44 43.3 7.6 | 248 25 22.9 9.5 10 100 15970 275 35 34.9 -3.1 | 275 15 14.5 -1.2 11 70 18190 275 44 43.8 -3.8 | 275 24 23.4 -2.0 12 50 20290 275 40 39.8 -3.5 | 275 20 19.4 -1.6 13 30 23460 275 48 47.8 -4.2 | 275 28 27.4 -2.3 14 20 26010 270 60 60.0 -0.0 | 267 40 39.6 1.9 Wind Parameters Mean winds (0-6000m): 245.2 at 27.3 knts Storm direction: 275.2 at 20.5 knts Shear (0-3000m) pos: 0.0 neg: 5.3 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 109.5 deg Storm rel helicity (0-3000m) pos: 24.1 neg: -28.1 tot: -4.0 m^2/s^2 ave: -1.3 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.05 Bulk Shear: 69.29 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 ------------------------------------------------------------------------------- 500 269 5 97 16| 0.0 10.3 10.3| 0.5 -28.1 -27.6 -55.2 -0.47| 12.2 -5.7 1000 273 9 97 11| 0.0 8.5 8.5| 10.6 -28.1 -17.6 -17.6 -0.01| 10.7 -0.2 1500 267 13 108 8| 0.0 7.5 7.5| 16.9 -28.1 -11.3 -7.5 0.19| 9.2 1.7 2000 260 16 132 7| 0.0 6.9 6.9| 21.2 -28.1 -6.9 -3.4 0.21| 8.6 1.8 2500 254 18 156 7| 0.0 6.1 6.1| 22.6 -28.1 -5.6 -2.2 0.20| 7.6 1.5 3000 252 20 171 8| 0.0 5.3 5.3| 24.1 -28.1 -4.0 -1.3 0.20| 6.6 1.3 4000 248 23 186 10| 0.0 4.3 4.3| 26.7 -28.1 -1.4 -0.4 0.20| 5.2 1.0 5000 246 26 194 13| 0.1 3.5 3.6| 30.6 -28.1 2.5 0.5 0.20| 4.4 0.9 6000 245 27 198 14| 0.2 2.9 3.2| 41.7 -28.1 13.6 2.3 0.24| 3.9 0.9 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20251102.12.gif