UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100700.upa.cvt Date: 0000Z 7 OCT 25 Searching for X0673... Searching the city database file for: X0673 ... Date:0000Z 7 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 94 SFC 927 696 -2.9 -3.5 96 0.6 -3.1 5 7 276.2 276.7 274.0 284.9 3.18 2 925 713 -2.9 -3.8 93 0.9 -3.3 10 7 276.3 276.9 274.0 284.9 3.12 3 850 1377 -6.5 -8.2 88 1.7 -7.1 50 36 279.3 279.7 274.6 286.2 2.42 4 779 2054 -10.5 -12.2 87 1.7 -11.0 52 31 282.1 282.4 275.5 287.7 1.92 5 735 2501 -11.7 -13.4 87 1.7 -12.2 54 28 285.5 285.8 277.2 291.0 1.85 6 700 2873 -14.1 -16.5 82 2.4 -14.7 55 25 286.9 287.1 277.3 291.4 1.50 7 641 3536 -18.1 -20.3 83 2.2 -18.6 54 24 289.6 289.9 278.3 293.3 1.19 8 604 3979 -18.7 -20.9 83 2.2 -19.2 53 23 293.9 294.1 280.3 297.6 1.20 9 500 5360 -28.7 -32.2 72 3.5 -29.2 50 21 298.0 298.1 281.2 299.7 0.51 10 490 5504 -29.9 -33.3 72 3.4 -30.3 51 21 298.3 298.4 281.3 299.9 0.47 11 400 6910 -42.5 -45.7 71 3.2 -42.6 65 21 299.8 299.8 281.5 300.3 0.16 12 317 8439 -55.7 -59.6 62 3.9 -55.8 41 23 302.0 302.0 282.3 302.2 0.04 13 300 8790 -56.1 -60.0 61 3.9 -56.2 35 23 306.3 306.3 284.0 306.4 0.04 14 298 8832 -56.7 -60.8 60 4.1 -56.8 35 23 306.0 306.0 283.8 306.1 0.04 15 264 9606 -52.1 -57.0 55 4.9 -52.2 312 22 323.5 323.5 289.9 323.8 0.07 16 254 9857 -50.5 -55.5 55 5.0 -50.7 286 21 329.5 329.5 291.6 329.8 0.08 17 250 9960 -50.5 -55.5 55 5.0 -50.7 275 21 331.0 331.0 292.1 331.3 0.08 18 200 11420 -49.1 -59.1 30 10.0 -49.5 260 36 355.0 355.0 297.8 355.3 0.07 19 150 13310 -48.7 -62.7 18 14.0 -49.3 260 46 386.2 386.2 303.2 386.4 0.06 20 146 13487 -48.5 -63.5 16 15.0 -49.1 260 46 389.5 389.5 303.8 389.7 0.05 21 137 13904 -48.7 -64.7 14 16.0 -49.4 261 45 396.3 396.3 304.8 396.5 0.05 22 100 15960 -49.9 -68.9 9 19.0 -50.8 265 42 431.3 431.3 309.0 431.5 0.04 23 77 17667 -51.7 -72.7 6 21.0 -52.7 265 39 461.0 461.0 311.9 461.2 0.03 24 70 18290 -49.5 -70.5 7 21.0 -50.8 265 38 478.5 478.5 313.4 478.7 0.04 25 67 18577 -47.7 -69.7 6 22.0 -49.3 263 38 488.4 488.4 314.1 488.7 0.05 26 55 19867 -50.9 -72.9 6 22.0 -52.2 254 37 509.4 509.5 315.6 509.7 0.04 27 50 20490 -48.1 -71.1 5 23.0 -50.0 250 36 530.1 530.1 316.9 530.5 0.05 28 45 21188 -46.1 -69.1 6 23.0 -48.6 255 32 551.2 551.2 318.2 551.7 0.08 29 36 22666 -47.9 -69.9 6 22.0 -50.4 266 24 582.9 582.9 319.8 583.5 0.09 30 34 23040 -51.5 -73.5 6 22.0 -53.4 269 22 583.0 583.0 319.8 583.4 0.05 31 31 23650 -44.1 -67.1 6 23.0 -48.0 273 18 618.6 618.6 321.5 619.7 0.15 32 30 23870 -44.5 -67.5 6 23.0 -48.3 275 17 623.3 623.4 321.7 624.5 0.14 33 25 25083 -48.5 -70.5 6 22.0 -51.7 266 19 645.2 645.2 322.5 646.1 0.11 34 20 26570 -43.7 -66.7 6 23.0 -49.0 255 21 702.4 702.5 324.6 704.5 0.24 35 16 28067 -43.5 -67.5 5 24.0 -49.7 242 17 749.4 749.5 326.0 751.9 0.27 36 15 28497 -47.5 -70.5 5 23.0 -52.4 238 16 750.0 750.1 326.0 751.8 0.19 37 13 29451 -43.1 -67.1 5 24.0 -50.2 230 14 796.6 796.8 327.3 800.1 0.35 38 11 30570 -44.9 -68.9 5 24.0 -51.8 221 11 829.0 829.2 328.0 832.4 0.32 39 10 31210 -42.7 -68.7 4 26.0 -51.1 215 9 860.2 860.3 328.7 864.1 0.37 40 9.4 31628 -42.3 -68.3 4 26.0 -51.1 877.0 877.3 329.1 881.6 0.41 41 8.6 32234 -38.7 -65.7 4 27.0 -49.8 913.7 914.0 329.8 921.1 0.65 42 7.5 33174 -38.5 -66.5 4 28.0 -50.4 950.9 951.3 330.5 958.9 0.67 43 6.1 34594 -38.7 -65.7 4 27.0 -51.4 1008.0 1008.5 331.5 1019.5 0.91 TRP 298 8832 -56.7 -60.8 60 4.1 -56.8 35 23 306.0 306.0 283.8 306.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5266.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 83.38 % Est. max temperature: 3.04 C = 37.48 F Sfc-Lift cond lev (LCL): 918.21 mb = 770.83 m = 2528.94 ft T: -3.21 C 700-500 lapse rate: 5.87 C/km Conv cond level (CCL): 838.63 mb = 1481.52 m = 4860.58 ft Mean mixing ratio: 2.67 g/kg Conv temperature: 0.61 C = 33.10 F Cap Strength: 8.82 C Lifted Index: 10.71 C Risk: None Lifted Index @300 mb: 14.54 C Lifted Index @700 mb: 4.40 C Showalter Index: 10.42 C Risk: None Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 20.50 C K Index: 11.60 Risk: None Sweat Index: 93.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.93 J/kg Max Up Vert Vel: 5.28 m/s Conv Inhibition (B-): 87046.55 J/kg Cap Strength: 10.57 C Lift Cond Lev (LCL): 857.58 mb = 1307.26 m = 4288.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 82 at 18 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 ---------------------------------------------------------- 0 927 696 5 7 -0.6 -7.0 | 285 18 17.3 -4.6 1 925 713 10 7 -1.2 -6.9 | 285 17 16.7 -4.5 2 850 1377 50 36 -27.6 -23.1 | 25 23 -9.6 -20.8 3 700 2873 55 25 -20.5 -14.3 | 12 12 -2.5 -12.0 4 500 5360 50 21 -16.1 -13.5 | 351 11 1.9 -11.1 5 400 6910 65 21 -19.0 -8.9 | 10 7 -1.1 -6.5 6 300 8790 35 23 -13.2 -18.8 | 344 17 4.8 -16.5 7 298 8832 35 23 -13.2 -18.8 | 344 17 4.8 -16.5 8 250 9960 275 21 20.9 -1.8 | 269 39 38.9 0.6 9 200 11420 260 36 35.5 6.3 | 261 54 53.4 8.6 10 150 13310 260 46 45.3 8.0 | 261 64 63.2 10.4 11 100 15960 265 42 41.8 3.7 | 264 60 59.8 6.0 12 70 18290 265 38 37.9 3.3 | 264 56 55.8 5.7 13 50 20490 250 36 33.8 12.3 | 254 54 51.8 14.7 14 30 23870 275 17 16.9 -1.5 | 269 35 34.9 0.9 15 20 26570 255 21 20.3 5.4 | 258 39 38.2 7.8 16 10 31210 215 9 5.2 7.4 | 247 25 23.1 9.8 Wind Parameters Mean winds (0-6000m): 52.4 at 24.1 knts Storm direction: 82.4 at 18.1 knts Shear (0-3000m) pos: 3.8 neg: 0.5 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 80.3 deg Storm rel helicity (0-3000m) pos: 158.3 neg: -20.0 tot: 138.3 m^2/s^2 ave: 46.1 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.10 Bulk Shear: 12.62 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 33 17 324 15| 23.3 0.0 23.3|106.8 0.0 106.8 213.5 0.99| 24.0 23.7 1000 47 25 2 15| 15.0 0.0 15.0|158.3 -2.5 155.8 155.8 0.90| 18.3 16.4 1500 49 28 10 16| 8.8 0.0 8.8|158.3 -7.4 150.9 100.6 0.79| 13.5 10.6 2000 50 28 12 16| 5.8 0.0 5.8|158.3 -13.2 145.0 72.5 0.68| 11.1 7.6 2500 51 27 12 15| 4.6 0.4 5.0|158.3 -17.3 141.0 56.4 0.63| 9.3 5.8 3000 51 27 11 15| 3.8 0.5 4.3|158.3 -20.0 138.3 46.1 0.60| 7.9 4.7 4000 51 26 9 14| 2.9 0.6 3.4|158.3 -25.4 132.9 33.2 0.54| 6.1 3.3 5000 51 25 6 13| 2.3 0.5 2.9|159.8 -28.7 131.1 26.2 0.50| 5.1 2.6 6000 52 24 6 12| 2.0 0.5 2.5|164.1 -28.7 135.3 22.6 0.50| 4.6 2.3 Wrote GIF file: /home/apache/climate/data/raob//X0673/skewt/X0673.skewt.20251007.00.gif