UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for X6003... Searching the city database file for: X6003 ... Date:0000Z 7 DEC 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1010 119 -2.9 -4.7 87 1.8 -3.5 270 1 269.5 269.9 269.1 276.7 2.66 1 1000 198 -1.7 -2.9 91 1.2 -2.1 280 7 271.5 272.0 271.0 279.8 3.08 2 925 813 -6.1 -7.3 91 1.2 -6.5 275 27 273.1 273.5 270.9 279.6 2.38 3 850 1469 -11.1 -12.1 92 1.0 -11.3 280 21 274.5 274.8 270.8 279.5 1.78 4 820 1744 -11.7 -12.8 92 1.1 -12.0 278 22 276.7 277.0 272.1 281.7 1.74 5 792 2015 -3.5 -11.5 54 8.0 -6.1 276 24 288.2 288.6 278.7 294.2 2.00 6 748 2464 -5.9 -17.9 38 12.0 -9.2 273 26 290.4 290.6 278.7 294.2 1.25 7 705 2925 -8.5 -20.5 37 12.0 -11.5 270 29 292.5 292.7 279.4 295.8 1.06 8 700 2980 -9.1 -20.1 40 11.0 -11.9 270 29 292.4 292.6 279.5 295.8 1.11 9 619 3919 -15.5 -22.5 55 7.0 -17.0 275 34 295.5 295.7 280.8 298.7 1.01 10 561 4652 -21.7 -27.7 58 6.0 -22.7 280 39 296.7 296.8 280.8 298.9 0.70 11 500 5490 -26.9 -32.9 57 6.0 -27.7 285 44 300.2 300.3 282.1 301.8 0.48 12 499 5505 -27.1 -33.1 57 6.0 -27.9 285 44 300.2 300.3 282.1 301.7 0.47 13 467 5980 -32.3 -35.9 70 3.6 -32.7 285 47 299.4 299.5 281.7 300.7 0.38 14 422 6691 -36.7 -39.6 74 2.9 -37.0 285 52 302.6 302.7 282.8 303.6 0.29 15 400 7060 -41.5 -44.2 75 2.7 -41.6 285 54 301.1 301.1 282.1 301.7 0.19 16 396 7127 -42.7 -45.1 77 2.4 -42.8 285 54 300.4 300.4 281.7 301.0 0.17 17 366 7649 -48.1 -50.5 76 2.4 -48.2 287 53 300.0 300.0 281.5 300.4 0.10 18 324 8430 -57.3 -59.8 73 2.5 -57.3 289 53 297.9 298.0 280.5 298.1 0.04 19 300 8910 -59.9 -62.6 71 2.7 -59.9 290 52 300.9 300.9 281.8 301.0 0.03 20 282 9297 -62.7 -65.0 74 2.3 -62.7 288 53 302.3 302.3 282.3 302.3 0.02 21 250 10040 -64.9 -67.7 68 2.8 -64.9 285 54 309.6 309.6 285.2 309.6 0.02 22 248 10089 -65.3 -68.1 68 2.8 -65.3 285 54 309.7 309.7 285.2 309.8 0.02 23 200 11400 -64.3 -67.2 67 2.9 -64.3 290 52 330.9 330.9 292.0 331.0 0.02 24 195 11555 -63.5 -66.2 70 2.7 -63.6 289 52 334.6 334.6 293.0 334.7 0.03 25 166 12548 -60.5 -63.3 69 2.8 -60.6 280 49 355.4 355.4 297.8 355.6 0.05 26 150 13180 -59.3 -62.1 70 2.8 -59.4 275 48 367.9 367.9 300.2 368.2 0.06 27 146 13349 -58.3 -61.1 70 2.8 -58.4 276 48 372.5 372.5 301.1 372.8 0.07 28 116 14790 -59.9 -63.2 65 3.3 -60.0 285 44 394.9 394.9 304.5 395.2 0.07 29 100 15710 -62.7 -66.1 63 3.4 -62.8 290 42 406.6 406.6 306.1 406.8 0.05 30 86 16637 -65.3 -68.8 62 3.5 -65.4 288 43 419.3 419.3 307.6 419.5 0.04 31 83 16854 -65.1 -68.7 61 3.6 -65.2 287 43 423.9 424.0 308.2 424.2 0.04 32 71 17804 -66.9 -70.5 60 3.6 -67.0 285 44 439.5 439.5 309.8 439.7 0.04 33 70 17890 -66.9 -70.5 60 3.6 -67.0 285 44 441.3 441.3 310.0 441.5 0.04 34 60 18823 -65.9 -69.6 60 3.7 -66.0 285 48 463.4 463.4 312.1 463.7 0.05 35 51 19802 -68.7 -72.7 56 4.0 -68.8 285 52 478.9 478.9 313.4 479.1 0.04 36 50 19920 -68.7 -72.7 56 4.0 -68.8 285 52 481.6 481.6 313.6 481.8 0.04 37 40 21251 -70.3 -75.3 48 5.0 -70.4 509.3 509.3 315.6 509.5 0.03 38 32 22571 -72.1 -76.8 49 4.7 -72.2 538.1 538.1 317.4 538.3 0.03 TRP 248 10089 -65.3 -68.1 68 2.8 -65.3 285 54 309.7 309.7 285.2 309.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5292.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 63.71 % Est. max temperature: 1.95 C = 35.52 F Sfc-Lift cond lev (LCL): 981.68 mb = 343.89 m = 1128.25 ft T: -2.74 C 700-500 lapse rate: 7.09 C/km ThetaE index: 0.27 C Layer 925.0- 820.0 mb Conv cond level (CCL): 931.59 mb = 756.99 m = 2483.52 ft Mean mixing ratio: 2.68 g/kg Conv temperature: 0.56 C = 33.00 F Cap Strength: 15.25 C Lifted Index: 17.38 C Risk: None Lifted Index @300 mb: 15.14 C Lifted Index @700 mb: 13.91 C Showalter Index: 17.38 C Risk: None Total Totals Index: 30.60 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 14.80 C K Index: -7.30 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 4.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.89 J/kg Max Up Vert Vel: 3.97 m/s Conv Inhibition (B-): 35397.80 J/kg Cap Strength: 17.33 C Lift Cond Lev (LCL): 941.45 mb = 673.98 m = 2211.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 309 at 23 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 1010 119 270 1 1.0 -0.0 | 130 22 -17.1 14.5 1 1000 198 280 7 6.9 -1.2 | 140 17 -11.2 13.3 2 925 813 275 27 26.9 -2.4 | 216 15 8.8 12.2 3 850 1469 280 21 20.7 -3.6 | 193 11 2.5 10.9 4 700 2980 270 29 29.0 -0.0 | 217 18 10.9 14.5 5 500 5490 285 44 42.5 -11.4 | 263 25 24.4 3.1 6 400 7060 285 54 52.2 -14.0 | 269 34 34.0 0.6 7 300 8910 290 52 48.9 -17.8 | 276 31 30.7 -3.3 8 250 10040 285 54 52.2 -14.0 | 269 34 34.0 0.6 9 248 10089 285 54 52.2 -14.0 | 269 34 34.0 0.6 10 200 11400 290 52 48.9 -17.8 | 276 31 30.7 -3.3 11 150 13180 275 48 47.8 -4.2 | 251 31 29.7 10.3 12 100 15710 290 42 39.5 -14.4 | 270 21 21.3 0.2 13 70 17890 285 44 42.5 -11.4 | 263 25 24.4 3.1 14 50 19920 285 52 50.2 -13.5 | 268 32 32.1 1.1 Wind Parameters Mean winds (0-6000m): 278.7 at 31.0 knts Storm direction: 308.7 at 23.2 knts Shear (0-3000m) pos: 3.6 neg: 1.5 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 89.4 deg Storm rel helicity (0-3000m) pos: 105.2 neg: -15.8 tot: 89.3 m^2/s^2 ave: 29.8 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 46.29 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 ------------------------------------------------------------------------------- 500 278 12 155 14| 20.3 0.0 20.3| 61.0 0.0 61.0 122.0 0.78| 20.4 16.0 1000 276 19 182 13| 11.9 0.0 11.9| 81.1 -7.4 73.7 73.7 0.66| 14.9 9.9 1500 277 20 187 12| 7.1 0.0 7.1| 82.7 -15.8 66.8 44.5 0.52| 11.2 5.8 2000 277 21 191 12| 5.4 0.8 6.1| 90.0 -15.8 74.1 37.1 0.54| 9.2 5.0 2500 276 22 196 13| 4.3 1.2 5.5| 96.6 -15.8 80.7 32.3 0.54| 8.0 4.3 3000 275 23 200 13| 3.6 1.5 5.1|105.2 -15.8 89.3 29.8 0.55| 7.2 3.9 4000 275 25 209 14| 3.5 1.1 4.6|138.7 -15.8 122.9 30.7 0.60| 6.3 3.8 5000 277 28 221 15| 3.5 0.9 4.4|176.3 -15.8 160.4 32.1 0.64| 5.8 3.7 6000 279 31 232 16| 3.2 1.0 4.2|201.5 -15.8 185.7 30.9 0.64| 5.4 3.4 Wrote GIF file: /home/apache/climate/data/raob//X6003/skewt/X6003.skewt.20251207.00.gif