UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011100.upa.cvt Date: 0000Z 11 JAN 26 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 11 JAN 26 Station: 89512 WMO ident: 89512 Latitude: -70.77 Longitude: 11.83 Elevation: 102.00 ------------------------------------------------------------------------------- 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 -224 SFC 957 102 -3.3 -8.2 69 4.9 -4.9 0 0 273.3 273.6 270.7 279.2 2.15 2 925 391 -6.1 -10.8 69 4.7 -7.5 190 1 273.1 273.4 270.0 278.1 1.81 3 882 762 -9.1 -11.4 83 2.3 -9.8 151 4 273.7 274.0 270.4 278.8 1.81 4 875 824 -7.7 -9.8 85 2.1 -8.4 144 4 275.8 276.1 272.1 281.6 2.07 5 863 931 -6.5 -9.4 80 2.9 -7.4 133 5 278.1 278.5 273.6 284.3 2.17 6 850 1050 -7.3 -11.9 70 4.6 -8.7 120 6 278.5 278.8 273.3 283.7 1.80 7 792 1597 -10.9 -14.9 72 4.0 -11.9 124 11 280.3 280.6 273.9 284.7 1.52 8 700 2531 -18.7 -21.0 82 2.3 -19.1 130 20 281.8 282.0 273.9 284.8 1.02 9 677 2780 -19.9 -22.4 80 2.5 -20.4 133 19 283.1 283.3 274.5 286.0 0.94 10 643 3161 -22.5 -26.4 70 3.9 -23.1 138 18 284.4 284.5 274.8 286.5 0.69 11 623 3393 -22.7 -26.4 72 3.7 -23.3 140 17 286.7 286.9 276.1 288.9 0.71 12 525 4632 -30.3 -35.3 62 5.0 -30.8 156 13 292.0 292.1 278.2 293.2 0.36 13 506 4895 -29.9 -35.9 56 6.0 -30.5 159 12 295.6 295.6 279.9 296.7 0.35 14 500 4980 -30.3 -37.3 50 7.0 -31.0 160 12 296.1 296.2 280.1 297.1 0.31 15 451 5705 -35.5 -45.5 35 10.0 -36.1 165 12 298.4 298.5 280.8 298.9 0.15 16 400 6530 -40.7 -48.7 42 8.0 -41.1 170 12 302.1 302.1 282.4 302.5 0.11 17 385 6789 -42.7 -49.7 46 7.0 -43.0 177 12 302.8 302.8 282.7 303.2 0.11 18 300 8430 -54.1 -61.1 42 7.0 -54.2 220 10 309.1 309.1 285.0 309.2 0.03 19 299 8451 -54.1 -61.1 42 7.0 -54.2 220 10 309.4 309.4 285.1 309.5 0.03 20 278 8919 -53.3 -60.3 42 7.0 -53.4 214 10 317.1 317.1 287.8 317.2 0.04 21 259 9378 -49.3 -57.3 39 8.0 -49.6 208 9 329.4 329.4 291.6 329.7 0.06 22 250 9610 -47.7 -56.7 35 9.0 -48.0 205 9 335.2 335.2 293.2 335.4 0.07 23 200 11090 -45.5 -63.5 11 18.0 -46.2 175 4 360.7 360.7 298.9 360.9 0.04 24 195 11258 -45.3 -63.3 11 18.0 -46.0 162 4 363.7 363.7 299.4 363.8 0.04 25 150 13010 -43.9 -68.9 5 25.0 -45.0 30 2 394.4 394.4 304.5 394.5 0.02 26 148 13100 -43.9 -68.9 5 25.0 -45.0 28 2 395.9 395.9 304.6 396.0 0.02 27 100 15740 -42.1 -72.1 2 30.0 -44.1 340 2 446.4 446.4 310.5 446.5 0.02 28 70 18170 -38.3 -72.3 2 34.0 -41.9 85 10 502.4 502.5 315.1 502.6 0.03 29 50 20480 -38.1 -75.1 1 37.0 -42.8 95 12 553.7 553.7 318.3 553.9 0.03 30 30 24020 -33.9 100 12 652.2 31 20 26850 -33.7 120 16 733.0 32 11 31110 -26.1 897.3 TRP 299 8451 -54.1 -61.1 42 7.0 -54.2 220 10 309.4 309.4 285.1 309.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5204.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 71.67 % Est. max temperature: 3.21 C = 37.77 F Sfc-Lift cond lev (LCL): 885.86 mb = 727.75 m = 2387.61 ft T: -8.82 C 700-500 lapse rate: 4.74 C/km ThetaE index: 1.10 C Layer 925.0- 882.0 mb Conv cond level (CCL): 775.47 mb = 1756.22 m = 5761.82 ft Mean mixing ratio: 1.93 g/kg Conv temperature: 3.94 C = 39.09 F Cap Strength: 13.62 C Lifted Index: 13.98 C Risk: None Lifted Index @300 mb: 20.94 C Lifted Index @700 mb: 4.31 C Showalter Index: 10.75 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 18.40 C K Index: 8.80 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 2.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.79 J/kg Max Up Vert Vel: 6.45 m/s Conv Inhibition (B-): 79018.82 J/kg Cap Strength: 13.69 C Lift Cond Lev (LCL): 854.46 mb = 1009.14 m = 3310.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 172 at 9 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 ---------------------------------------------------------- 0 957 102 0 0 -0.0 -0.0 | 352 9 1.4 -9.3 1 925 391 190 1 0.2 1.0 | 350 8 1.5 -8.3 2 850 1050 120 6 -5.2 3.0 | 31 7 -3.8 -6.3 3 700 2531 130 20 -15.3 12.9 | 104 14 -14.0 3.6 4 500 4980 160 12 -4.1 11.3 | 126 3 -2.7 2.0 5 400 6530 170 12 -2.1 11.8 | 164 3 -0.7 2.5 6 300 8430 220 10 6.4 7.7 | 282 8 7.8 -1.6 7 299 8451 220 10 6.4 7.7 | 282 8 7.8 -1.6 8 250 9610 205 9 3.8 8.2 | 282 5 5.2 -1.1 9 200 11090 175 4 -0.3 4.0 | 349 5 1.0 -5.3 10 150 13010 30 2 -1.0 -1.7 | 358 11 0.4 -11.0 11 100 15740 340 2 0.7 -1.9 | 350 11 2.0 -11.2 12 70 18170 85 10 -10.0 -0.9 | 40 13 -8.6 -10.2 13 50 20480 95 12 -12.0 1.0 | 52 13 -10.6 -8.3 14 30 24020 100 12 -11.8 2.1 | 55 13 -10.5 -7.2 15 20 26850 120 16 -13.9 8.0 | 84 13 -12.5 -1.3 Wind Parameters Mean winds (0-6000m): 141.7 at 12.5 knts Storm direction: 171.7 at 9.4 knts Shear (0-3000m) pos: 2.5 neg: 0.9 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 118.1 deg Storm rel helicity (0-3000m) pos: 42.8 neg: -1.7 tot: 41.1 m^2/s^2 ave: 13.7 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.15 Bulk Shear: 18.09 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 ------------------------------------------------------------------------------- 500 178 1 351 8| 2.7 0.0 2.7| 1.6 -1.7 -0.1 -0.2 0.03| 3.6 0.1 1000 130 3 6 8| 1.3 2.6 4.0| 9.5 -1.7 7.8 7.8 0.54| 4.5 2.5 1500 125 5 21 7| 2.4 1.7 4.1| 18.9 -1.7 17.2 11.5 0.69| 4.6 3.2 2000 126 7 40 7| 3.0 1.3 4.3| 28.9 -1.7 27.2 13.6 0.72| 4.7 3.4 2500 128 9 60 7| 3.2 1.0 4.3| 39.1 -1.7 37.4 15.0 0.72| 4.6 3.3 3000 130 11 71 7| 2.5 0.9 3.4| 42.8 -1.7 41.1 13.7 0.69| 4.3 3.0 4000 134 12 84 8| 1.6 0.7 2.2| 46.7 -1.7 45.0 11.2 0.63| 3.9 2.4 5000 137 13 90 7| 1.1 0.5 1.6| 47.7 -1.7 46.0 9.2 0.58| 3.5 2.0 6000 142 13 95 6| 1.0 0.4 1.4| 48.7 -1.7 47.0 7.8 0.59| 3.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20260111.00.gif