UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for UHSS... Searching the city database file for: UHSS ... Date:1200Z 22 APR 25 Station: UHSS WMO ident: 32150 Latitude: 46.92 Longitude: 142.73 Elevation: 31.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1011 31 0.6 -1.5 86 2.1 -0.2 180 3 272.9 273.5 272.3 282.1 3.38 1 1000 114 -0.5 -3.4 81 2.9 -1.6 175 5 272.6 273.1 271.6 280.7 2.97 2 980 275 -1.3 -4.0 82 2.7 -2.3 175 8 273.4 273.9 271.9 281.3 2.90 3 973 333 0.2 -2.6 81 2.8 -0.9 175 9 275.5 276.0 273.7 284.4 3.24 4 962 424 1.6 -8.4 47 10.0 -1.9 175 10 277.8 278.2 273.3 283.8 2.10 5 933 671 2.0 -18.0 21 20.0 -3.6 175 14 280.7 280.8 273.2 283.6 0.99 6 925 740 2.2 -16.8 23 19.0 -3.3 175 15 281.6 281.7 273.9 284.8 1.11 7 882 1125 3.2 -19.8 17 23.0 -3.3 200 16 286.5 286.6 276.2 289.2 0.90 8 850 1423 1.6 -24.4 12 26.0 -4.9 220 17 287.8 287.9 276.5 289.8 0.62 9 823 1682 -0.7 -26.7 12 26.0 -6.7 222 20 288.1 288.2 276.5 289.7 0.52 10 789 2017 -3.3 -18.3 30 15.0 -7.5 226 25 288.8 289.0 277.8 292.3 1.14 11 767 2240 -4.7 -8.7 74 4.0 -6.1 228 28 289.6 290.1 280.1 297.2 2.58 12 700 2953 -9.5 -12.7 77 3.2 -10.5 235 38 292.0 292.3 280.5 298.1 2.05 13 656 3450 -13.1 -16.1 78 3.0 -13.9 237 36 293.4 293.7 280.7 298.4 1.66 14 628 3784 -9.5 -11.3 87 1.8 -10.1 238 34 301.2 301.6 284.9 309.1 2.57 15 618 3907 -10.1 -11.9 87 1.8 -10.7 239 34 301.9 302.3 285.2 309.6 2.48 16 529 5089 -16.3 -19.5 76 3.2 -17.1 243 29 308.2 308.4 286.5 313.2 1.54 17 500 5510 -19.5 -22.9 74 3.4 -20.3 245 27 309.3 309.5 286.5 313.3 1.21 18 413 6902 -29.9 -33.2 73 3.3 -30.3 262 48 313.3 313.4 287.2 315.2 0.56 19 400 7130 -30.9 -34.0 74 3.1 -31.3 265 52 314.8 314.9 287.6 316.7 0.54 20 378 7530 -33.3 -36.1 76 2.8 -33.6 264 59 316.8 316.9 288.2 318.4 0.46 21 335 8366 -40.7 -43.6 74 2.9 -40.9 262 74 317.8 317.9 288.3 318.7 0.24 22 300 9110 -45.5 -48.3 73 2.8 -45.6 260 87 321.2 321.3 289.3 321.8 0.16 23 294 9244 -46.3 -49.1 73 2.8 -46.4 260 90 322.0 322.0 289.5 322.5 0.15 24 259 10065 -54.3 -57.5 68 3.2 -54.4 260 111 322.1 322.1 289.5 322.3 0.06 25 258 10090 -54.4 -57.6 68 3.2 -54.5 260 112 322.2 322.2 289.5 322.5 0.06 26 250 10290 -55.5 -58.7 67 3.2 -55.6 260 106 323.6 323.6 289.9 323.8 0.06 27 231 10794 -58.9 -62.3 65 3.4 -59.0 255 101 325.8 325.8 290.6 325.9 0.04 28 207 11490 -57.3 -60.5 67 3.2 -57.3 263 83 338.7 338.7 294.0 338.9 0.05 29 200 11710 -55.1 -58.7 64 3.6 -55.2 265 77 345.5 345.5 295.7 345.8 0.07 30 177 12498 -50.5 -54.6 62 4.1 -50.7 271 73 365.3 365.4 299.8 365.9 0.13 31 150 13570 -53.1 -58.1 54 5.0 -53.3 280 68 378.6 378.6 302.1 379.0 0.10 32 127 14641 -53.9 -59.9 48 6.0 -54.2 395.6 395.6 304.6 396.1 0.09 33 114 15328 -58.1 -65.1 40 7.0 -58.3 400.2 400.2 305.3 400.5 0.05 34 105 15846 -58.3 -66.3 35 8.0 -58.5 409.3 409.3 306.5 409.6 0.05 TRP 231 10794 -58.9 -62.3 65 3.4 -59.0 255 101 325.8 325.8 290.6 325.9 0.04 WND 258 10090 -54.4 -57.6 68 3.2 -54.5 260 112 322.2 322.2 289.5 322.5 0.06 Sounding variables and indices 1000-500 mb thick: 5396.00 m Freezing level: 1005.00 mb = 76.27 m = 250.24 ft Freezing level: 973.93 mb = 324.87 m = 1065.83 ft Freezing level: 831.22 mb = 1603.08 m = 5259.39 ft Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 61.34 % Est. max temperature: 15.10 C = 59.17 F Sfc-Lift cond lev (LCL): 978.36 mb = 288.62 m = 946.91 ft T: -0.95 C 700-500 lapse rate: 3.91 C/km ThetaE index: 1.33 C Layer 1000.0- 980.0 mb Conv cond level (CCL): 537.87 mb = 4962.86 m = 16282.14 ft Mean mixing ratio: 2.10 g/kg Conv temperature: 35.29 C = 95.53 F Cap Strength: 21.47 C Lifted Index: 21.85 C Risk: None Lifted Index @300 mb: 26.90 C Lifted Index @700 mb: 10.75 C Showalter Index: 16.87 C Risk: None Total Totals Index: 16.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: -4.90 C K Index: -6.50 Risk: None Sweat Index: 138.83 Risk: None Energy Index: 4.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.83 J/kg Max Up Vert Vel: 9.68 m/s Conv Inhibition (B-): 19188.25 J/kg Cap Strength: 21.74 C Lift Cond Lev (LCL): 828.43 mb = 1629.15 m = 5344.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 20 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 1011 31 180 3 0.0 3.0 | 92 20 -19.8 0.7 1 1000 114 175 5 -0.4 5.0 | 97 20 -20.3 2.6 2 925 740 175 15 -1.3 14.9 | 121 25 -21.1 12.6 3 850 1423 220 17 10.9 13.0 | 140 14 -8.9 10.7 4 700 2953 235 38 31.1 21.8 | 210 22 11.3 19.4 5 500 5510 245 27 24.5 11.4 | 207 10 4.6 9.1 6 400 7130 265 52 51.8 4.5 | 266 32 32.0 2.2 7 300 9110 260 87 85.7 15.1 | 259 67 65.9 12.8 8 258 10090 260 112 110.3 19.4 | 259 92 90.5 17.1 9 250 10290 260 106 104.4 18.4 | 259 86 84.6 16.1 10 231 10794 255 101 97.6 26.1 | 253 81 77.7 23.8 11 200 11710 265 77 76.7 6.7 | 266 57 56.9 4.4 12 150 13570 280 68 67.0 -11.8 | 287 49 47.1 -14.2 Wind Parameters Mean winds (0-6000m): 233.2 at 26.6 knts Storm direction: 263.2 at 20.0 knts Shear (0-3000m) pos: 5.7 neg: 1.5 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 118.4 deg Storm rel helicity (0-3000m) pos: 187.1 neg: 0.0 tot: 187.1 m^2/s^2 ave: 62.4 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 6.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.64 Bulk Shear: 73.14 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 ------------------------------------------------------------------------------- 500 175 8 104 21| 0.0 8.9 8.9| 45.5 0.0 45.5 90.9 0.94| 8.9 8.4 1000 179 11 113 22| 3.2 4.5 7.6| 83.1 0.0 83.1 83.1 0.83| 8.8 7.4 1500 192 13 121 20| 4.6 3.0 7.6|104.1 0.0 104.1 69.4 0.73| 8.9 6.6 2000 204 15 130 18| 5.2 2.2 7.4|130.6 0.0 130.6 65.3 0.79| 8.5 6.7 2500 213 18 141 16| 5.6 1.8 7.4|159.5 0.0 159.5 63.8 0.80| 8.3 6.7 3000 220 21 155 15| 5.7 1.5 7.2|187.1 0.0 187.1 62.4 0.80| 8.0 6.5 4000 226 24 171 15| 3.9 1.1 5.0|188.5 -0.0 188.5 47.1 0.73| 6.7 4.9 5000 230 26 180 14| 2.8 0.9 3.7|188.5 -1.3 187.1 37.4 0.66| 5.8 3.9 6000 233 27 186 14| 2.9 0.7 3.7|210.2 -2.4 207.8 34.6 0.65| 5.8 3.7 Wrote GIF file: /home/apache/climate/data/raob//UHSS/skewt/UHSS.skewt.20250422.12.gif