UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011012.upa.cvt Date: 1200Z 10 JAN 26 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 10 JAN 26 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 1005 7 -4.5 -8.1 76 3.6 -5.6 180 7 268.3 268.6 267.3 273.9 2.06 1 1000 46 -5.1 -9.4 72 4.3 -6.4 180 9 268.0 268.4 266.8 273.2 1.87 2 925 652 -10.5 -13.1 81 2.6 -11.2 140 11 268.6 268.8 266.5 272.7 1.50 3 887 974 -12.5 -14.7 84 2.2 -13.0 147 12 269.7 270.0 267.1 273.6 1.38 4 885 991 -12.9 -15.2 83 2.3 -13.4 148 12 269.5 269.7 266.8 273.2 1.32 5 850 1298 -13.7 -19.7 60 6.0 -14.9 155 13 271.8 271.9 267.7 274.5 0.94 6 844 1352 -13.9 -20.9 55 7.0 -15.2 155 14 272.1 272.3 267.7 274.6 0.86 7 824 1534 -14.5 -22.5 51 8.0 -16.0 155 17 273.4 273.5 268.4 275.6 0.76 8 735 2389 -20.9 -28.9 49 8.0 -22.0 155 29 275.5 275.5 269.2 276.9 0.48 9 700 2748 -22.1 -28.1 58 6.0 -22.9 155 35 278.0 278.1 270.9 279.6 0.54 10 624 3584 -27.7 -31.4 71 3.7 -28.1 155 42 280.9 281.0 272.5 282.3 0.44 11 619 3642 -28.3 -32.0 70 3.7 -28.7 155 43 280.9 280.9 272.4 282.2 0.42 12 500 5130 -42.1 -45.9 66 3.8 -42.3 155 56 281.7 281.7 272.4 282.1 0.13 13 468 5571 -46.7 -50.5 65 3.8 -46.8 155 58 281.4 281.4 272.1 281.6 0.08 14 400 6590 -54.3 -58.4 61 4.1 -54.4 155 62 284.4 284.4 273.8 284.5 0.04 15 385 6834 -57.1 -61.0 61 3.9 -57.2 157 62 283.9 283.9 273.4 284.0 0.03 16 327 7857 -62.1 -65.9 60 3.8 -62.1 165 64 290.5 290.5 276.9 290.6 0.02 17 325 7895 -62.3 -66.1 60 3.8 -62.3 165 62 290.8 290.8 277.1 290.8 0.02 18 300 8390 -62.1 -65.9 60 3.8 -62.1 175 62 297.8 297.8 280.4 297.9 0.02 19 285 8707 -62.3 -66.1 60 3.8 -62.3 172 56 301.9 301.9 282.2 302.0 0.02 20 252 9479 -56.3 -60.1 62 3.8 -56.3 165 41 321.6 321.6 289.3 321.8 0.05 21 250 9530 -56.5 -60.4 61 3.9 -56.6 165 40 322.1 322.1 289.5 322.2 0.04 22 247 9607 -56.9 -61.0 60 4.1 -57.0 166 40 322.6 322.6 289.6 322.8 0.04 23 200 10950 -56.5 -62.5 47 6.0 -56.6 175 40 343.3 343.3 295.1 343.5 0.04 24 174 11835 -55.7 -62.7 41 7.0 -55.9 180 39 358.6 358.6 298.5 358.8 0.05 25 161 12333 -52.7 -59.7 42 7.0 -52.9 183 38 371.7 371.7 300.9 372.0 0.08 26 150 12790 -53.1 -61.1 37 8.0 -53.4 185 38 378.6 378.6 302.1 378.9 0.07 27 140 13235 -54.3 -63.3 32 9.0 -54.6 187 39 384.0 384.0 302.9 384.3 0.05 28 135 13471 -51.1 -61.1 29 10.0 -51.5 188 40 393.7 393.7 304.4 394.1 0.08 29 105 15118 -49.1 -63.1 18 14.0 -49.9 194 45 426.9 426.9 308.5 427.3 0.08 30 100 15440 -47.9 -62.9 16 15.0 -48.8 195 46 435.2 435.2 309.4 435.6 0.08 31 96 15710 -45.9 -60.9 17 15.0 -47.1 194 46 444.2 444.2 310.4 444.8 0.11 32 89 16214 -44.1 -61.1 13 17.0 -45.7 193 47 457.5 457.5 311.6 458.2 0.12 33 77 17173 -48.5 -66.5 11 18.0 -49.7 191 49 467.7 467.7 312.5 468.1 0.06 34 73 17527 -43.3 -63.3 9 20.0 -45.4 191 50 485.9 485.9 314.0 486.5 0.11 35 70 17810 -41.3 -62.3 9 21.0 -43.9 190 50 496.0 496.1 314.7 496.8 0.13 36 62 18639 -38.5 -60.5 8 22.0 -42.1 201 44 519.8 519.8 316.4 520.9 0.18 37 55 19453 -43.5 -65.5 7 22.0 -46.2 212 38 526.4 526.4 316.8 527.1 0.10 38 51 19965 -39.9 -63.9 6 24.0 -43.7 218 34 546.3 546.4 317.9 547.3 0.14 39 50 20100 -40.9 -64.9 6 24.0 -44.5 220 33 547.1 547.1 318.0 547.9 0.12 40 39 21776 -44.5 -68.5 5 24.0 -47.7 210 28 578.3 578.3 319.6 579.0 0.10 41 31 23327 -40.3 -66.3 5 26.0 -45.5 201 24 628.8 628.9 321.9 630.1 0.17 42 30 23550 -42.1 -68.1 4 26.0 -46.8 200 23 629.9 629.9 321.9 630.9 0.13 43 25 24770 -48.7 -73.7 4 25.0 -51.9 198 35 644.6 644.7 322.5 645.2 0.07 44 22 25613 -48.3 -73.3 4 25.0 -51.9 196 44 669.8 669.9 323.4 670.5 0.09 45 20 26250 -42.5 -68.5 4 26.0 -48.4 195 50 706.1 706.2 324.7 707.8 0.19 46 19 26598 -40.3 -67.3 4 27.0 -47.3 723.4 723.5 325.2 725.5 0.24 47 14 28685 -39.3 -66.3 4 27.0 -47.9 792.8 792.9 327.1 796.4 0.37 TRP 325 7895 -62.3 -66.1 60 3.8 -62.3 165 62 290.8 290.8 277.1 290.8 0.02 WND 327 7857 -62.1 -65.9 60 3.8 -62.1 165 64 290.5 290.5 276.9 290.6 0.02 Sounding variables and indices 1000-500 mb thick: 5084.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 65.03 % Est. max temperature: -1.30 C = 29.66 F Sfc-Lift cond lev (LCL): 949.37 mb = 449.89 m = 1476.01 ft T: -8.70 C 700-500 lapse rate: 8.40 C/km ThetaE index: 1.14 C Layer 1000.0- 887.0 mb Conv cond level (CCL): 888.19 mb = 963.32 m = 3160.47 ft Mean mixing ratio: 1.66 g/kg Conv temperature: -3.06 C = 26.49 F Cap Strength: 7.73 C Lifted Index: 7.39 C Risk: None Lifted Index @300 mb: 17.63 C Lifted Index @700 mb: 6.01 C Showalter Index: 6.16 C Risk: None Total Totals Index: 50.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.40 C Cross Totals Index: 22.40 C K Index: 2.70 Risk: None Sweat Index: 118.00 Risk: None Energy Index: 1.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.90 J/kg Max Up Vert Vel: 2.41 m/s Conv Inhibition (B-): 69574.37 J/kg Cap Strength: 7.68 C Lift Cond Lev (LCL): 905.94 mb = 811.62 m = 2662.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 185 at 27 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 7 180 7 0.0 7.0 | 7 20 -2.3 -19.4 1 1000 46 180 9 0.0 9.0 | 7 18 -2.3 -17.4 2 925 652 140 11 -7.1 8.4 | 27 20 -9.3 -18.0 3 850 1298 155 13 -5.5 11.8 | 28 17 -7.7 -14.6 4 700 2748 155 35 -14.8 31.7 | 107 18 -17.0 5.3 5 500 5130 155 56 -23.7 50.8 | 133 36 -25.9 24.3 6 400 6590 155 62 -26.2 56.2 | 136 41 -28.5 29.8 7 327 7857 165 64 -16.6 61.8 | 152 40 -18.8 35.4 8 325 7895 165 62 -16.0 59.9 | 151 38 -18.3 33.5 9 300 8390 175 62 -5.4 61.8 | 168 36 -7.7 35.3 10 250 9530 165 40 -10.4 38.6 | 134 18 -12.6 12.2 11 200 10950 175 40 -3.5 39.8 | 157 15 -5.7 13.4 12 150 12790 185 38 3.3 37.9 | 185 11 1.1 11.4 13 100 15440 195 46 11.9 44.4 | 208 20 9.7 18.0 14 70 17810 190 50 8.7 49.2 | 196 24 6.4 22.8 15 50 20100 220 33 21.2 25.3 | 273 19 19.0 -1.1 16 30 23550 200 23 7.9 21.6 | 311 7 5.6 -4.8 17 20 26250 195 50 12.9 48.3 | 206 24 10.7 21.9 Wind Parameters Mean winds (0-6000m): 154.9 at 35.3 knts Storm direction: 184.9 at 26.5 knts Shear (0-3000m) pos: 0.8 neg: 4.7 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 105.7 deg Storm rel helicity (0-3000m) pos: 118.0 neg: -0.1 tot: 117.9 m^2/s^2 ave: 39.3 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 88.86 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 ------------------------------------------------------------------------------- 500 165 10 16 18| 0.0 5.9 5.9| 25.4 0.0 25.4 50.9 0.76| 7.2 5.5 1000 153 10 22 18| 0.0 3.7 3.7| 33.4 0.0 33.4 33.4 0.66| 5.4 3.5 1500 153 11 25 18| 1.5 2.5 4.0| 44.2 -0.1 44.1 29.4 0.62| 5.2 3.3 2000 154 14 30 16| 1.1 3.6 4.7| 70.8 -0.1 70.6 35.3 0.74| 5.9 4.3 2500 154 16 39 15| 0.9 4.4 5.3| 97.3 -0.1 97.1 38.9 0.79| 6.3 4.9 3000 154 19 50 14| 0.8 4.7 5.4|118.0 -0.1 117.9 39.3 0.78| 6.2 4.9 4000 155 25 74 13| 0.6 4.6 5.2|148.8 -0.1 148.7 37.2 0.74| 5.8 4.3 5000 155 31 95 15| 0.5 4.6 5.0|179.6 -0.1 179.5 35.9 0.69| 5.6 3.8 6000 155 35 108 18| 0.4 4.2 4.6|196.0 -0.1 195.9 32.6 0.67| 5.0 3.4 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20260110.12.gif