UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for X0673... Searching the city database file for: X0673 ... Date:0000Z 21 OCT 25 Station: X0673 WMO ident: 30673 Latitude: 53.73 Longitude: 119.78 ------------------------------------------------------------------------------- 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 303 SFC 949 702 -13.3 -15.0 87 1.7 -13.7 295 3 263.8 264.0 262.6 267.2 1.25 2 943 751 -11.9 -13.8 86 1.9 -12.3 271 3 265.7 265.9 264.3 269.5 1.39 3 934 825 -5.9 -8.2 84 2.3 -6.6 236 3 272.5 272.9 270.3 278.6 2.20 4 925 901 -4.9 -8.1 78 3.2 -5.9 200 3 274.3 274.7 271.5 280.5 2.24 5 923 918 -4.9 -8.3 77 3.4 -6.0 204 3 274.5 274.8 271.5 280.6 2.21 6 850 1562 -7.5 -18.5 41 11.0 -10.1 10 13 278.3 278.5 271.9 281.4 1.04 7 840 1654 -8.1 -20.1 37 12.0 -10.8 9 14 278.6 278.8 271.9 281.3 0.92 8 710 2941 -15.1 -29.1 29 14.0 -17.4 351 22 284.6 284.7 274.6 286.1 0.48 9 700 3048 -14.5 -29.5 27 15.0 -17.0 350 23 286.4 286.5 275.6 287.9 0.47 10 680 3267 -14.7 -30.7 24 16.0 -17.3 350 23 288.6 288.7 276.6 290.0 0.44 11 625 3901 -17.9 -35.9 19 18.0 -20.3 350 23 292.0 292.0 278.1 292.9 0.29 12 622 3937 -18.1 -37.1 17 19.0 -20.5 350 23 292.1 292.2 278.2 293.0 0.25 13 582 4429 -21.7 -29.7 48 8.0 -22.9 350 23 293.6 293.7 279.3 295.4 0.56 14 500 5530 -28.9 -34.9 56 6.0 -29.6 350 23 297.8 297.9 281.0 299.1 0.39 15 442 6401 -34.9 -39.9 60 5.0 -35.3 356 26 300.9 301.0 282.1 301.8 0.27 16 400 7090 -39.5 -45.5 53 6.0 -39.8 360 29 303.7 303.7 283.1 304.2 0.16 17 300 9010 -51.9 -58.9 43 7.0 -52.1 5 29 312.2 312.2 286.2 312.4 0.05 18 279 9472 -55.7 -62.7 41 7.0 -55.8 3 31 313.3 313.3 286.5 313.4 0.03 19 250 10160 -59.3 -67.3 35 8.0 -59.4 360 33 317.9 317.9 288.1 318.0 0.02 20 234 10575 -61.5 -68.5 39 7.0 -61.6 3 33 320.6 320.6 288.9 320.7 0.02 21 222 10902 -62.7 -69.7 38 7.0 -62.8 5 33 323.7 323.7 289.9 323.7 0.01 22 204 11427 -62.5 -69.5 38 7.0 -62.6 9 31 331.9 331.9 292.3 332.0 0.02 23 200 11550 -61.3 -69.3 34 8.0 -61.4 10 31 335.7 335.7 293.3 335.8 0.02 24 171 12533 -54.3 -62.3 37 8.0 -54.5 340 26 362.7 362.7 299.2 362.9 0.05 25 150 13360 -59.1 -68.1 30 9.0 -59.3 315 21 368.3 368.3 300.3 368.4 0.03 26 149 13402 -59.5 -68.5 30 9.0 -59.6 315 21 368.3 368.3 300.3 368.4 0.03 27 134 14073 -56.1 -66.1 27 10.0 -56.3 316 22 385.7 385.7 303.2 385.9 0.04 28 115 15038 -59.7 -70.7 23 11.0 -59.9 318 22 396.2 396.2 304.7 396.3 0.02 29 109 15376 -56.7 -68.7 21 12.0 -57.1 319 23 408.0 408.0 306.3 408.2 0.03 30 101 15857 -58.9 -70.9 20 12.0 -59.2 320 23 412.7 412.8 306.9 412.9 0.03 31 100 15920 -58.9 -71.9 17 13.0 -59.2 320 23 413.9 413.9 307.0 414.0 0.02 32 92 16445 -56.5 -69.5 18 13.0 -56.9 318 22 428.7 428.7 308.7 428.9 0.04 33 87 16797 -58.5 -72.5 15 14.0 -58.9 316 21 431.5 431.6 309.0 431.7 0.02 34 77 17568 -56.3 -71.3 14 15.0 -56.8 313 20 451.5 451.5 311.0 451.6 0.03 35 70 18170 -57.9 -73.9 11 16.0 -58.4 310 19 460.5 460.5 311.8 460.7 0.02 36 68 18353 -58.1 -74.1 11 16.0 -58.6 307 19 463.9 463.9 312.1 464.1 0.02 37 50 20300 -56.9 -74.9 9 18.0 -57.6 275 17 509.4 509.4 315.6 509.6 0.03 38 43 21252 -57.9 -76.9 7 19.0 -58.7 276 18 529.4 529.4 316.9 529.5 0.03 39 30 23550 -52.3 -74.3 5 22.0 -54.3 280 19 602.1 602.1 320.7 602.5 0.05 40 20 26200 -46.5 -72.5 4 26.0 -51.0 245 21 693.8 693.9 324.3 694.8 0.11 41 16 27686 -44.3 -70.3 4 26.0 -50.3 239 26 746.7 746.8 325.9 748.4 0.18 42 13 29076 -44.3 -70.3 4 26.0 -51.0 233 32 792.4 792.5 327.1 794.7 0.23 43 11 30207 -39.5 -66.5 4 27.0 -49.1 228 36 848.6 848.9 328.5 853.5 0.45 44 10 30860 -38.3 -66.3 4 28.0 -49.0 225 38 876.6 876.9 329.1 882.2 0.51 45 8.9 31665 -36.1 -64.1 4 28.0 -48.4 914.8 915.2 329.9 923.7 0.78 46 7.5 32847 -38.9 -65.9 4 27.0 -50.5 949.3 949.7 330.5 957.9 0.72 TRP 222 10902 -62.7 -69.7 38 7.0 -62.8 5 33 323.7 323.7 289.9 323.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5227.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 41.22 % Est. max temperature: 3.08 C = 37.54 F Sfc-Lift cond lev (LCL): 923.17 mb = 916.55 m = 3007.02 ft T: -4.90 C 700-500 lapse rate: 5.80 C/km ThetaE index: 0.03 C Layer 840.0- 710.0 mb Conv cond level (CCL): 949.00 mb = 702.11 m = 2303.48 ft Mean mixing ratio: 1.68 g/kg Conv temperature: -11.42 C = 11.45 F Cap Strength: 12.91 C Lifted Index: 15.38 C Risk: None Lifted Index @300 mb: 23.14 C Lifted Index @700 mb: 8.51 C Showalter Index: 13.97 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 10.40 C K Index: -12.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.68 J/kg Max Up Vert Vel: 8.68 m/s Conv Inhibition (B-): 68045.13 J/kg Cap Strength: 15.23 C Lift Cond Lev (LCL): 823.45 mb = 1806.19 m = 5925.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 23 at 15 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 ---------------------------------------------------------- 0 949 702 295 3 2.7 -1.3 | 214 15 8.6 12.6 1 925 901 200 3 1.0 2.8 | 202 18 6.9 16.7 2 850 1562 10 13 -2.3 -12.8 | 254 4 3.6 1.0 3 700 3048 350 23 4.0 -22.7 | 312 13 9.8 -8.8 4 500 5530 350 23 4.0 -22.7 | 312 13 9.8 -8.8 5 400 7090 360 29 -0.0 -29.0 | 339 16 5.9 -15.2 6 300 9010 5 29 -2.5 -28.9 | 348 15 3.3 -15.1 7 250 10160 360 33 -0.0 -33.0 | 343 20 5.9 -19.2 8 222 10902 5 33 -2.9 -32.9 | 351 19 3.0 -19.0 9 200 11550 10 31 -5.4 -30.5 | 358 17 0.5 -16.7 10 150 13360 315 21 14.8 -14.8 | 273 21 20.7 -1.0 11 100 15920 320 23 14.8 -17.6 | 280 21 20.6 -3.8 12 70 18170 310 19 14.6 -12.2 | 265 20 20.4 1.6 13 50 20300 275 17 16.9 -1.5 | 242 26 22.8 12.4 14 30 23550 280 19 18.7 -3.3 | 247 27 24.6 10.5 15 20 26200 245 21 19.0 8.9 | 228 34 24.9 22.7 16 10 30860 225 38 26.9 26.9 | 219 52 32.7 40.7 Wind Parameters Mean winds (0-6000m): 352.9 at 20.0 knts Storm direction: 22.9 at 15.0 knts Shear (0-3000m) pos: 2.7 neg: 2.4 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 97.5 deg Storm rel helicity (0-3000m) pos: 74.4 neg: -16.0 tot: 58.4 m^2/s^2 ave: 19.5 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.64 Bulk Shear: 58.65 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 ------------------------------------------------------------------------------- 500 255 4 214 18| 0.0 4.9 4.9| 39.5 -16.0 23.5 46.9 0.33| 13.6 4.4 1000 4 8 221 8| 8.2 2.5 10.7| 68.0 -16.0 52.0 52.0 0.40| 16.1 6.5 1500 4 10 235 6| 5.5 2.4 7.9| 71.5 -16.0 55.5 37.0 0.43| 12.1 5.2 2000 1 13 257 6| 4.1 2.8 6.9| 73.9 -16.0 57.9 29.0 0.42| 10.1 4.2 2500 357 14 275 7| 3.3 2.8 6.1| 74.4 -16.0 58.4 23.4 0.39| 8.7 3.4 3000 355 16 285 7| 2.7 2.4 5.1| 74.4 -16.0 58.4 19.5 0.39| 7.2 2.8 4000 353 18 295 9| 2.0 1.8 3.8| 74.4 -16.0 58.4 14.6 0.39| 5.4 2.1 5000 352 19 300 10| 1.7 1.4 3.1| 77.1 -16.0 61.1 12.2 0.40| 4.4 1.8 6000 353 20 306 10| 1.8 1.2 3.0| 93.8 -16.0 77.9 13.0 0.46| 4.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//X0673/skewt/X0673.skewt.20251021.00.gif