UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120100.upa.cvt Date: 0000Z 1 DEC 25 Searching for X1088... Searching the city database file for: X1088 ... Date:0000Z 1 DEC 25 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- 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 1019 4 -2.7 -7.6 69 4.9 -4.3 20 5 269.0 269.3 267.8 274.8 2.11 1 1000 153 -4.3 -9.1 69 4.8 -5.7 55 11 268.9 269.2 267.4 274.1 1.92 2 958 490 -7.3 -11.6 71 4.3 -8.5 80 26 269.1 269.4 267.1 273.7 1.64 3 925 764 -7.7 -10.5 80 2.8 -8.5 100 38 271.4 271.7 269.0 276.6 1.85 4 907 917 -7.3 -9.9 82 2.6 -8.1 101 36 273.4 273.7 270.5 278.9 1.98 5 850 1419 -10.3 -13.2 79 2.9 -11.1 105 29 275.4 275.6 271.1 280.0 1.62 6 772 2153 -14.9 -17.5 81 2.6 -15.5 110 24 278.1 278.3 272.2 281.7 1.25 7 714 2740 -18.5 -21.1 80 2.6 -19.0 114 20 280.4 280.6 273.1 283.4 0.99 8 700 2887 -19.9 -22.6 79 2.7 -20.4 115 19 280.4 280.6 272.9 283.1 0.89 9 566 4426 -32.9 -36.1 73 3.2 -33.1 137 23 282.7 282.8 273.3 283.7 0.31 10 530 4886 -36.1 -39.4 72 3.3 -36.3 144 24 284.2 284.3 274.0 285.0 0.24 11 500 5290 -37.5 -40.9 70 3.4 -37.7 150 25 287.3 287.4 275.6 288.0 0.21 12 486 5484 -38.1 -41.6 70 3.5 -38.3 153 26 288.9 289.0 276.5 289.6 0.20 13 420 6468 -44.7 -48.8 63 4.1 -44.9 170 28 292.8 292.8 278.2 293.2 0.11 14 400 6790 -47.9 -52.4 60 4.5 -48.0 175 29 292.7 292.7 278.2 293.0 0.07 15 316 8306 -60.5 -64.7 58 4.2 -60.5 163 31 295.6 295.6 279.4 295.7 0.02 16 300 8630 -61.3 -65.5 57 4.2 -61.3 160 31 298.9 298.9 280.9 299.0 0.02 17 277 9121 -63.3 -67.8 54 4.5 -63.3 155 33 302.9 302.9 282.6 303.0 0.02 18 250 9750 -63.5 -68.0 54 4.5 -63.6 170 38 311.7 311.7 285.9 311.7 0.02 19 244 9899 -64.7 -69.1 55 4.4 -64.7 169 38 312.0 312.0 286.1 312.1 0.01 20 200 11130 -60.7 -65.2 55 4.5 -60.7 165 38 336.6 336.6 293.5 336.8 0.03 21 177 11890 -59.1 -64.1 52 5.0 -59.2 169 37 351.2 351.2 297.0 351.4 0.04 22 156 12676 -60.9 -65.9 52 5.0 -61.0 174 35 361.1 361.1 299.0 361.2 0.03 23 150 12920 -59.9 -64.9 52 5.0 -60.0 175 35 366.9 366.9 300.0 367.1 0.04 24 131 13773 -55.9 -61.9 47 6.0 -56.1 178 34 388.5 388.5 303.6 388.9 0.07 25 102 15355 -58.3 -65.3 40 7.0 -58.5 185 31 412.7 412.8 306.9 413.0 0.06 26 100 15480 -57.3 -64.3 41 7.0 -57.5 185 31 417.0 417.0 307.4 417.4 0.07 27 98 15608 -56.3 -64.3 36 8.0 -56.6 186 31 421.4 421.4 307.9 421.7 0.07 28 82 16737 -58.7 -67.7 30 9.0 -59.0 191 34 438.5 438.5 309.7 438.8 0.05 29 70 17740 -55.7 -65.7 28 10.0 -56.2 195 36 465.2 465.2 312.3 465.7 0.08 30 58 18936 -57.3 -68.3 23 11.0 -57.8 184 38 487.3 487.3 314.1 487.7 0.07 31 50 19880 -55.5 -67.5 21 12.0 -56.3 175 40 512.7 512.7 315.9 513.2 0.09 32 42 20981 -58.9 -71.9 17 13.0 -59.6 178 50 530.5 530.5 317.0 530.8 0.06 33 42 20981 -58.9 -71.9 17 13.0 -59.6 178 50 530.5 530.5 317.0 530.8 0.06 34 36 21967 -50.1 -65.1 15 15.0 -52.0 181 58 577.2 577.2 319.6 578.4 0.17 35 30 23150 -52.5 -68.5 13 16.0 -54.3 185 68 601.5 601.6 320.7 602.5 0.13 36 29 23370 -52.3 -69.3 11 17.0 -54.2 186 69 607.9 608.0 321.0 608.8 0.12 37 28 23600 -48.3 -65.3 12 17.0 -51.1 188 70 625.2 625.3 321.7 626.8 0.21 38 25 24352 -45.9 -63.9 11 18.0 -49.6 192 73 652.7 652.8 322.9 655.0 0.28 39 22 25220 -38.1 -59.1 9 21.0 -44.9 196 76 700.2 700.5 324.6 705.4 0.60 40 21 25540 -38.9 -59.9 9 21.0 -45.6 198 78 707.2 707.4 324.8 712.2 0.57 41 20 25880 -32.9 -54.9 9 22.0 -42.3 200 79 735.5 736.0 325.8 745.5 1.11 42 15 27882 -38.3 -60.3 8 22.0 -46.6 780.6 781.0 327.0 788.0 0.76 TRP 277 9121 -63.3 -67.8 54 4.5 -63.3 155 33 302.9 302.9 282.6 303.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5137.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 76.33 % Est. max temperature: 3.02 C = 37.43 F Sfc-Lift cond lev (LCL): 943.37 mb = 610.43 m = 2002.68 ft T: -7.48 C 700-500 lapse rate: 7.32 C/km ThetaE index: 1.10 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 814.05 mb = 1748.71 m = 5737.16 ft Mean mixing ratio: 1.82 g/kg Conv temperature: 4.93 C = 40.87 F Cap Strength: 8.41 C Lifted Index: 10.70 C Risk: None Lifted Index @300 mb: 17.25 C Lifted Index @700 mb: 6.92 C Showalter Index: 6.43 C Risk: None Total Totals Index: 51.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 24.30 C K Index: 11.30 Risk: None Sweat Index: 133.00 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.01 J/kg Max Up Vert Vel: 4.69 m/s Conv Inhibition (B-): 64028.48 J/kg Cap Strength: 10.24 C Lift Cond Lev (LCL): 906.18 mb = 923.76 m = 3030.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 152 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 1019 4 20 5 -1.7 -4.7 | 342 22 6.8 -20.6 1 1000 153 55 11 -9.0 -6.3 | 1 22 -0.5 -22.2 2 925 764 100 38 -37.4 6.6 | 72 30 -28.9 -9.3 3 850 1419 105 29 -28.0 7.5 | 67 21 -19.5 -8.4 4 700 2887 115 19 -17.2 8.0 | 48 12 -8.7 -7.9 5 500 5290 150 25 -12.5 21.7 | 145 7 -4.0 5.7 6 400 6790 175 29 -2.5 28.9 | 205 14 6.0 13.0 7 300 8630 160 31 -10.6 29.1 | 171 13 -2.1 13.2 8 277 9121 155 33 -13.9 29.9 | 159 15 -5.4 14.0 9 250 9750 170 38 -6.6 37.4 | 185 22 1.9 21.5 10 200 11130 165 38 -9.8 36.7 | 176 21 -1.3 20.8 11 150 12920 175 35 -3.1 34.9 | 196 20 5.5 19.0 12 100 15480 185 31 2.7 30.9 | 217 19 11.2 15.0 13 70 17740 195 36 9.3 34.8 | 223 26 17.9 18.9 14 50 19880 175 40 -3.5 39.8 | 192 24 5.0 23.9 15 30 23150 185 68 5.9 67.7 | 196 54 14.5 51.8 16 20 25880 200 79 27.0 74.2 | 211 68 35.6 58.3 Wind Parameters Mean winds (0-6000m): 121.8 at 24.1 knts Storm direction: 151.8 at 18.1 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 68.5 deg Storm rel helicity (0-3000m) pos: 271.4 neg: -34.4 tot: 237.0 m^2/s^2 ave: 79.0 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 5.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.23 Bulk Shear: 48.70 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 69 16 16 22| 25.2 0.0 25.2|156.2 0.0 156.2 312.4 0.98| 26.1 25.5 1000 92 25 47 22| 17.7 0.0 17.7|270.1 -3.9 266.2 266.2 0.90| 22.6 20.3 1500 97 27 55 22| 9.8 0.0 9.8|270.1 -15.7 254.4 169.6 0.75| 17.3 12.9 2000 99 27 57 21| 6.5 0.0 6.5|270.1 -21.3 248.8 124.4 0.67| 13.9 9.4 2500 101 26 58 20| 4.6 0.0 4.6|270.1 -28.4 241.7 96.7 0.60| 11.9 7.1 3000 103 25 57 19| 3.5 0.0 3.5|271.4 -34.4 237.0 79.0 0.55| 10.5 5.7 4000 107 24 59 17| 3.1 0.0 3.1|283.3 -34.4 248.9 62.2 0.57| 8.6 4.9 5000 114 24 65 15| 2.8 0.0 2.8|294.6 -34.4 260.2 52.0 0.60| 7.5 4.6 6000 122 24 75 12| 2.7 0.0 2.7|308.7 -34.4 274.3 45.7 0.63| 6.9 4.4 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251201.00.gif