UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010912.upa.cvt Date: 1200Z 9 JAN 26 Searching for X4882... Searching the city database file for: X4882 ... Date:1200Z 9 JAN 26 Station: X4882 WMO ident: 34882 Latitude: 46.28 Longitude: 47.98 ------------------------------------------------------------------------------- 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 1005 -25 2.8 0.4 84 2.4 1.8 110 11 275.6 276.2 274.7 286.2 3.91 1 1000 15 2.2 -1.7 75 3.9 0.6 100 11 275.4 275.9 273.8 284.6 3.37 2 993 72 1.8 -2.6 73 4.4 0.1 102 12 275.5 276.0 273.6 284.2 3.17 3 966 293 0.6 -2.3 81 2.9 -0.6 109 17 276.5 277.0 274.4 285.7 3.34 4 944 479 3.8 1.8 87 2.0 2.9 115 21 281.6 282.3 278.8 294.4 4.61 5 925 644 2.8 0.4 84 2.4 1.7 120 25 282.2 282.9 278.6 294.1 4.25 6 904 830 2.2 -0.1 85 2.3 1.2 121 24 283.4 284.1 279.2 295.2 4.20 7 888 975 2.6 -3.4 65 6.0 0.1 122 24 285.3 285.9 279.0 294.9 3.35 8 877 1076 2.2 -3.8 64 6.0 -0.3 123 24 285.9 286.5 279.2 295.3 3.29 9 850 1331 6.6 -2.4 53 9.0 2.5 125 23 293.1 293.7 283.1 304.1 3.77 10 842 1409 7.4 -3.6 46 11.0 2.5 127 23 294.7 295.3 283.4 305.0 3.48 11 792 1909 5.0 -20.0 14 25.0 -2.7 140 19 297.3 297.5 281.5 300.5 0.99 12 785 1981 4.4 -16.6 20 21.0 -2.6 141 19 297.4 297.7 282.0 301.6 1.33 13 700 2899 -3.5 -14.5 42 11.0 -7.1 165 13 298.6 298.9 283.1 304.1 1.77 14 622 3817 -11.9 -16.9 66 5.0 -13.3 188 16 299.2 299.5 283.1 304.4 1.64 15 616 3891 -11.1 -16.0 67 4.9 -12.6 190 16 301.0 301.3 284.0 306.6 1.78 16 590 4221 -12.5 -15.8 76 3.3 -13.5 198 17 303.1 303.5 284.9 309.1 1.89 17 575 4417 -13.7 -17.4 74 3.7 -14.7 203 18 303.9 304.3 285.1 309.3 1.70 18 572 4457 -13.1 -17.0 72 3.9 -14.2 204 18 305.1 305.4 285.6 310.7 1.76 19 500 5470 -18.7 -23.7 65 5.0 -19.8 230 21 310.2 310.5 286.8 314.0 1.13 20 456 6152 -22.5 -31.5 44 9.0 -24.0 236 27 313.8 313.9 287.3 315.9 0.60 21 400 7100 -30.5 -40.5 37 10.0 -31.6 245 35 315.3 315.4 287.5 316.4 0.28 22 325 8536 -43.3 -58.3 18 15.0 -43.8 205 32 317.0 317.0 287.8 317.2 0.04 23 300 9070 -47.5 -60.5 21 13.0 -47.9 190 31 318.4 318.4 288.3 318.5 0.04 24 253 10165 -57.1 -66.1 31 9.0 -57.2 213 51 320.1 320.1 288.8 320.2 0.02 25 250 10240 -57.3 -66.3 31 9.0 -57.4 215 52 320.9 320.9 289.0 321.0 0.02 26 240 10498 -58.9 -67.9 30 9.0 -59.0 216 54 322.2 322.2 289.5 322.3 0.02 27 203 11539 -64.1 -73.1 28 9.0 -64.1 220 64 329.8 329.8 291.7 329.9 0.01 28 200 11630 -63.9 -72.9 28 9.0 -64.0 220 66 331.6 331.6 292.2 331.6 0.01 29 192 11881 -62.4 -71.6 28 9.2 -62.5 225 68 337.8 337.9 293.8 337.9 0.01 30 166 12789 -57.1 -67.1 27 10.0 -57.3 243 55 361.1 361.1 299.0 361.2 0.03 31 150 13430 -57.1 -69.1 20 12.0 -57.3 255 46 371.7 371.7 300.9 371.8 0.02 32 100 15970 -60.7 -75.7 12 15.0 -60.9 265 52 410.4 410.4 306.6 410.5 0.01 33 78 17511 -60.3 -76.3 11 16.0 -60.6 268 45 441.5 441.5 310.0 441.6 0.02 34 70 18180 -62.1 -79.1 9 17.0 -62.4 270 42 451.5 451.5 311.0 451.6 0.01 35 63 18828 -65.5 -82.5 8 17.0 -65.7 268 46 457.8 457.8 311.6 457.9 0.01 36 53 19897 -59.9 -77.9 8 18.0 -60.4 266 52 494.0 494.0 314.5 494.1 0.02 37 50 20260 -61.5 -79.5 7 18.0 -62.0 265 54 498.6 498.6 314.8 498.6 0.01 38 38 21966 -61.3 -80.3 6 19.0 -61.9 265 58 539.8 539.8 317.5 539.9 0.02 39 35 22482 -57.5 -78.5 5 21.0 -58.5 265 60 562.5 562.5 318.8 562.7 0.02 40 31 23245 -60.5 -80.5 6 20.0 -61.3 265 61 574.3 574.3 319.4 574.4 0.02 41 30 23450 -58.7 -78.7 6 20.0 -59.7 265 62 584.6 584.6 319.9 584.8 0.03 42 28 23881 -57.7 -79.7 4 22.0 -58.9 263 64 599.0 599.1 320.6 599.2 0.02 43 27 24111 -54.9 -77.9 4 23.0 -56.6 262 65 613.2 613.2 321.2 613.4 0.03 44 21 25694 -58.9 -79.9 5 21.0 -60.3 256 72 646.8 646.8 322.6 647.0 0.03 45 20 26000 -57.5 -79.5 4 22.0 -59.2 255 73 660.2 660.2 323.1 660.5 0.04 46 18 26681 -52.3 -75.3 5 23.0 -55.2 257 72 696.8 696.8 324.3 697.4 0.08 47 16 27445 -54.7 -77.7 4 23.0 -57.3 260 70 712.8 712.8 324.8 713.3 0.06 48 12 29344 -44.3 -69.3 5 25.0 -51.2 266 66 810.8 810.9 327.5 813.6 0.28 49 10 30590 -37.9 -63.9 5 26.0 -48.6 270 64 878.1 878.5 329.1 885.9 0.71 50 9.0 31318 -36.9 -62.9 5 26.0 -48.6 908.8 909.3 329.8 919.0 0.90 TRP 203 11539 -64.1 -73.1 28 9.0 -64.1 220 64 329.8 329.8 291.7 329.9 0.01 WND 192 11881 -62.4 -71.6 28 9.2 -62.5 225 68 337.8 337.9 293.8 337.9 0.01 Sounding variables and indices 1000-500 mb thick: 5455.00 m Freezing level: 737.66 mb = 2492.40 m = 8177.07 ft Wetbulb zero: 989.72 mb = 98.28 m = 322.43 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 57.74 % Est. max temperature: 18.97 C = 66.15 F Sfc-Lift cond lev (LCL): 968.26 mb = 274.55 m = 900.76 ft T: 0.70 C 700-500 lapse rate: 5.91 C/km ThetaE index: 4.55 C Layer 792.0- 785.0 mb Conv cond level (CCL): 685.98 mb = 3056.15 m = 10026.61 ft Mean mixing ratio: 3.86 g/kg Conv temperature: 26.01 C = 78.82 F Cap Strength: 14.80 C Lifted Index: 17.64 C Risk: None Lifted Index @300 mb: 20.27 C Lifted Index @700 mb: 12.18 C Showalter Index: 7.41 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: 16.30 C K Index: 11.90 Risk: None Sweat Index: 67.00 Risk: None Energy Index: 2.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.53 J/kg Max Up Vert Vel: 8.78 m/s Conv Inhibition (B-): 62157.04 J/kg Cap Strength: 17.47 C Lift Cond Lev (LCL): 914.03 mb = 740.71 m = 2430.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 199 at 14 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 1005 -25 110 11 -10.3 3.8 | 57 18 -14.8 -9.5 1 1000 15 100 11 -10.8 1.9 | 54 19 -15.3 -11.3 2 925 644 120 25 -21.7 12.5 | 88 26 -26.1 -0.7 3 850 1331 125 23 -18.8 13.2 | 90 23 -23.3 -0.0 4 700 2899 165 13 -3.4 12.6 | 85 8 -7.9 -0.7 5 500 5470 230 21 16.1 13.5 | 269 12 11.6 0.3 6 400 7100 245 35 31.7 14.8 | 267 27 27.2 1.6 7 300 9070 190 31 5.4 30.5 | 183 17 0.9 17.3 8 250 10240 215 52 29.8 42.6 | 221 39 25.3 29.4 9 203 11539 220 64 41.1 49.0 | 226 51 36.6 35.8 10 200 11630 220 66 42.4 50.6 | 225 53 37.9 37.3 11 192 11881 225 68 48.1 48.1 | 231 56 43.6 34.9 12 150 13430 255 46 44.4 11.9 | 272 40 39.9 -1.3 13 100 15970 265 52 51.8 4.5 | 280 48 47.3 -8.7 14 70 18180 270 42 42.0 -0.0 | 289 40 37.5 -13.2 15 50 20260 265 54 53.8 4.7 | 280 50 49.3 -8.5 16 30 23450 265 62 61.8 5.4 | 278 58 57.3 -7.8 17 20 26000 255 73 70.5 18.9 | 265 66 66.0 5.7 18 10 30590 270 64 64.0 -0.0 | 283 61 59.5 -13.2 Wind Parameters Mean winds (0-6000m): 168.8 at 18.6 knts Storm direction: 198.8 at 14.0 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 30.0 deg Storm rel helicity (0-3000m) pos: 91.2 neg: -4.8 tot: 86.4 m^2/s^2 ave: 28.8 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.99 Bulk Shear: 39.10 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 ------------------------------------------------------------------------------- 500 109 16 67 21| 10.6 0.0 10.6| 49.6 -0.5 49.2 98.3 0.72| 12.1 8.7 1000 117 20 79 23| 6.9 0.0 6.9| 77.8 -0.5 77.3 77.3 0.73| 8.9 6.5 1500 120 21 83 23| 4.2 0.0 4.2| 83.4 -0.5 83.0 55.3 0.66| 7.1 4.7 2000 123 21 85 22| 2.9 0.0 2.9| 90.3 -0.5 89.8 44.9 0.57| 6.7 3.8 2500 126 20 87 21| 2.3 0.0 2.3| 90.8 -1.4 89.4 35.8 0.48| 6.4 3.0 3000 129 19 87 19| 2.0 0.0 2.0| 91.2 -4.8 86.4 28.8 0.38| 6.1 2.3 4000 139 18 92 16| 2.4 0.0 2.4| 98.0 -4.8 93.1 23.3 0.45| 5.5 2.4 5000 153 18 102 13| 2.6 0.0 2.6|105.5 -4.8 100.7 20.1 0.50| 5.3 2.6 6000 169 19 122 10| 2.8 0.0 2.8|112.0 -7.9 104.1 17.4 0.45| 5.2 2.3 Wrote GIF file: /home/apache/climate/data/raob//X4882/skewt/X4882.skewt.20260109.12.gif