UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for U0292... Searching the city database file for: U0292 ... Date:0000Z 10 OCT 25 Station: U0292 WMO ident: 20292 Latitude: 77.72 Longitude: 104.30 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1033 13 -0.9 -3.1 85 2.2 -1.7 290 21 269.7 270.2 269.7 277.6 2.94 1 1000 271 -3.1 -7.4 72 4.3 -4.5 285 29 270.0 270.4 268.7 276.0 2.19 2 955 633 -6.5 -8.8 84 2.3 -7.2 285 30 270.2 270.5 268.5 275.8 2.05 3 925 882 -7.9 -9.6 88 1.7 -8.4 285 31 271.2 271.6 269.1 276.7 1.99 4 893 1155 -9.5 -11.1 88 1.6 -9.9 291 29 272.3 272.6 269.5 277.4 1.83 5 890 1181 -8.9 -10.6 87 1.7 -9.4 292 29 273.2 273.5 270.2 278.5 1.91 6 883 1242 -7.5 -9.8 84 2.3 -8.2 293 29 275.3 275.6 271.8 281.0 2.05 7 850 1539 -7.9 -15.9 53 8.0 -9.9 300 27 277.9 278.1 272.1 281.6 1.30 8 824 1780 -7.9 -19.9 37 12.0 -10.7 298 26 280.3 280.5 273.0 283.2 0.96 9 801 2001 -7.3 -22.3 29 15.0 -10.7 297 26 283.3 283.4 274.4 285.7 0.80 10 791 2098 -6.7 -23.7 24 17.0 -10.5 296 26 284.9 285.1 275.2 287.1 0.71 11 708 2957 -10.9 -36.9 10 26.0 -14.8 291 23 289.5 289.5 276.7 290.2 0.23 12 700 3044 -11.1 -37.1 10 26.0 -15.0 290 23 290.2 290.2 277.1 290.9 0.23 13 682 3244 -10.9 -37.9 9 27.0 -15.0 290 23 292.6 292.6 278.3 293.3 0.21 14 678 3289 -11.1 -38.1 9 27.0 -15.1 290 22 292.9 292.9 278.4 293.6 0.21 15 628 3873 -13.5 -39.5 9 26.0 -17.1 292 21 296.6 296.6 280.1 297.3 0.20 16 589 4359 -14.3 -43.3 7 29.0 -18.1 293 20 301.2 301.2 282.0 301.7 0.14 17 531 5136 -19.5 -35.5 23 16.0 -21.8 294 18 304.0 304.1 283.5 305.2 0.35 18 500 5580 -21.5 -40.5 16 19.0 -23.8 295 17 306.8 306.9 284.4 307.6 0.22 19 496 5639 -21.9 -40.9 16 19.0 -24.2 295 17 307.0 307.1 284.5 307.8 0.22 20 400 7190 -34.1 -51.1 16 17.0 -35.1 285 23 310.7 310.7 285.7 311.0 0.09 21 359 7937 -40.1 -53.1 24 13.0 -40.7 276 19 312.4 312.4 286.3 312.7 0.08 22 300 9140 -48.5 -57.5 34 9.0 -48.7 260 13 317.0 317.0 287.8 317.2 0.05 23 292 9316 -49.9 -58.9 34 9.0 -50.1 252 12 317.5 317.5 288.0 317.6 0.05 24 271 9797 -53.9 -62.9 32 9.0 -54.1 229 11 318.5 318.5 288.3 318.6 0.03 25 250 10310 -56.1 -64.1 36 8.0 -56.2 205 9 322.7 322.7 289.6 322.8 0.03 26 209 11437 -62.1 -70.1 34 8.0 -62.2 230 11 330.2 330.2 291.8 330.3 0.01 27 201 11679 -61.9 -69.9 34 8.0 -62.0 163 7 334.3 334.3 292.9 334.3 0.02 28 200 11710 -61.1 -69.1 34 8.0 -61.2 155 7 336.0 336.0 293.3 336.1 0.02 29 194 11900 -59.9 -67.9 34 8.0 -60.0 151 7 340.9 340.9 294.6 341.0 0.02 30 157 13216 -61.7 -69.7 34 8.0 -61.8 126 5 359.1 359.1 298.5 359.2 0.02 31 150 13500 -59.3 -67.3 35 8.0 -59.5 120 5 367.9 367.9 300.2 368.1 0.03 32 129 14446 -57.7 -67.7 27 10.0 -57.9 94 7 387.0 387.0 303.3 387.2 0.03 33 100 16050 -57.9 -69.9 20 12.0 -58.2 50 11 415.9 415.9 307.2 416.0 0.03 34 70 18300 -58.3 -73.3 13 15.0 -58.7 30 3 459.7 459.7 311.8 459.8 0.03 35 68 18482 -58.1 -73.1 13 15.0 -58.6 33 3 463.9 463.9 312.1 464.1 0.03 36 59 19369 -60.1 -76.1 11 16.0 -60.6 48 5 478.6 478.7 313.4 478.8 0.02 37 50 20400 -59.5 -75.5 11 16.0 -60.0 65 7 503.3 503.3 315.2 503.4 0.03 38 45 21060 -58.9 -75.9 9 17.0 -59.6 87 7 520.1 520.1 316.3 520.3 0.03 39 41 21641 -61.3 -78.3 9 17.0 -61.9 106 7 528.2 528.2 316.8 528.3 0.02 40 36 22454 -58.3 -76.3 8 18.0 -59.2 133 7 555.9 556.0 318.4 556.2 0.03 41 30 23600 -58.9 -76.9 8 18.0 -59.9 170 7 584.1 584.1 319.9 584.3 0.04 42 28 24033 -59.5 -77.5 8 18.0 -60.4 183 8 594.0 594.1 320.3 594.3 0.04 43 20 26150 -57.7 -76.7 7 19.0 -59.3 245 13 659.6 659.6 323.0 660.0 0.06 44 19 26475 -56.5 -75.5 7 19.0 -58.3 673.0 673.1 323.6 673.6 0.07 45 18 26815 -59.7 -78.7 7 19.0 -61.1 673.4 673.4 323.6 673.8 0.05 46 15 27977 -51.3 -71.3 7 20.0 -54.8 737.4 737.5 325.6 738.9 0.17 TRP 209 11437 -62.1 -70.1 34 8.0 -62.2 230 11 330.2 330.2 291.8 330.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5309.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 33.63 % Est. max temperature: 4.69 C = 40.45 F Sfc-Lift cond lev (LCL): 997.94 mb = 287.18 m = 942.20 ft T: -3.25 C 700-500 lapse rate: 4.10 C/km ThetaE index: 1.82 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 919.00 mb = 932.48 m = 3059.27 ft Mean mixing ratio: 2.24 g/kg Conv temperature: 0.82 C = 33.47 F Cap Strength: 23.55 C Lifted Index: 25.36 C Risk: None Lifted Index @300 mb: 28.88 C Lifted Index @700 mb: 14.43 C Showalter Index: 21.14 C Risk: None Total Totals Index: 19.20 C Risk: None Vertical Totals Index: 13.60 C Cross Totals Index: 5.60 C K Index: -28.30 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 5.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.82 J/kg Max Up Vert Vel: 2.37 m/s Conv Inhibition (B-): 61901.80 J/kg Cap Strength: 24.96 C Lift Cond Lev (LCL): 937.33 mb = 778.78 m = 2555.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 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 1033 13 290 21 19.7 -7.2 | 234 11 9.0 6.6 1 1000 271 285 29 28.0 -7.5 | 250 18 17.2 6.2 2 925 882 285 31 29.9 -8.0 | 253 20 19.2 5.7 3 850 1539 300 27 23.4 -13.5 | 269 13 12.6 0.2 4 700 3044 290 23 21.6 -7.9 | 242 12 10.8 5.9 5 500 5580 295 17 15.4 -7.2 | 215 8 4.6 6.6 6 400 7190 285 23 22.2 -6.0 | 236 14 11.5 7.8 7 300 9140 260 13 12.8 2.3 | 187 16 2.0 16.0 8 250 10310 205 9 3.8 8.2 | 162 23 -7.0 21.9 9 209 11437 230 11 8.4 7.1 | 174 21 -2.3 20.8 10 200 11710 155 7 -3.0 6.3 | 146 24 -13.7 20.1 11 150 13500 120 5 -4.3 2.5 | 137 22 -15.1 16.2 12 100 16050 50 11 -8.4 -7.1 | 109 20 -19.2 6.7 13 70 18300 30 3 -1.5 -2.6 | 132 17 -12.3 11.1 14 50 20400 65 7 -6.3 -3.0 | 122 20 -17.1 10.8 15 30 23600 170 7 -1.2 6.9 | 150 24 -12.0 20.6 16 20 26150 245 13 11.8 5.5 | 183 19 1.0 19.2 Wind Parameters Mean winds (0-6000m): 291.9 at 23.3 knts Storm direction: 321.9 at 17.5 knts Shear (0-3000m) pos: 1.3 neg: 1.5 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 8.3 deg Storm rel helicity (0-3000m) pos: 38.5 neg: -18.4 tot: 20.1 m^2/s^2 ave: 6.7 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.99 Bulk Shear: 2.85 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 ------------------------------------------------------------------------------- 500 286 27 248 17| 0.0 9.3 9.3| 16.9 0.0 16.9 33.7 0.48| 9.4 4.5 1000 286 29 251 18| 0.8 4.7 5.5| 25.0 0.0 25.0 25.0 0.51| 6.1 3.1 1500 288 29 254 17| 2.6 3.1 5.7| 38.5 0.0 38.5 25.7 0.51| 6.3 3.2 2000 290 28 256 16| 2.0 2.2 4.1| 38.5 -5.8 32.7 16.4 0.37| 5.2 1.9 2500 291 28 256 15| 1.6 1.7 3.3| 38.5 -12.2 26.3 10.5 0.25| 4.6 1.1 3000 292 27 255 15| 1.3 1.5 2.8| 38.5 -18.4 20.1 6.7 0.15| 4.1 0.6 4000 291 26 252 14| 1.2 1.1 2.3| 38.5 -22.9 15.6 3.9 0.08| 3.4 0.3 5000 292 24 248 13| 1.2 0.9 2.0| 38.5 -27.4 11.1 2.2 0.01| 3.0 0.0 6000 292 23 245 12| 1.0 0.9 1.9| 41.3 -29.9 11.4 1.9 0.01| 2.7 0.0 Wrote GIF file: /home/apache/climate/data/raob//U0292/skewt/U0292.skewt.20251010.00.gif