UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for X1088... Searching the city database file for: X1088 ... Date:0000Z 12 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 1006 7 -3.7 -5.5 87 1.8 -4.3 70 25 269.0 269.4 268.5 275.8 2.52 1 1000 54 -3.3 -5.9 82 2.6 -4.2 55 25 269.9 270.3 269.0 276.5 2.46 2 925 666 -6.9 -9.7 80 2.8 -7.7 90 31 272.3 272.6 269.7 277.7 1.98 3 912 776 -7.3 -10.1 80 2.8 -8.1 96 33 272.9 273.3 270.1 278.3 1.94 4 850 1320 -11.5 -14.7 77 3.2 -12.3 125 42 274.1 274.3 270.0 278.2 1.44 5 700 2780 -21.3 -24.1 78 2.8 -21.8 140 29 278.9 279.0 271.9 281.2 0.78 6 584 4089 -30.1 -33.4 73 3.3 -30.4 151 40 283.5 283.5 273.8 284.7 0.39 7 532 4747 -32.5 -35.9 72 3.4 -32.8 156 46 288.3 288.3 276.3 289.3 0.34 8 500 5180 -36.3 -39.7 71 3.4 -36.5 160 50 288.8 288.8 276.5 289.6 0.24 9 465 5680 -41.5 -44.9 69 3.4 -41.6 167 55 288.4 288.4 276.1 288.9 0.15 10 436 6116 -43.9 -47.6 67 3.7 -44.0 172 60 290.7 290.7 277.2 291.1 0.12 11 400 6690 -48.5 -52.2 65 3.7 -48.6 180 66 292.0 292.0 277.7 292.2 0.08 12 308 8349 -63.9 -67.6 60 3.7 -63.9 185 100 293.0 293.1 278.2 293.1 0.01 13 300 8510 -64.5 -68.2 60 3.7 -64.5 185 103 294.4 294.4 278.9 294.5 0.01 14 288 8759 -65.5 -69.1 61 3.6 -65.5 185 104 296.4 296.4 279.8 296.5 0.01 15 277 8996 -65.8 -69.3 61 3.6 -65.8 190 108 299.4 299.4 281.1 299.4 0.01 16 256 9476 -66.3 -69.8 61 3.5 -66.3 194 92 305.4 305.4 283.6 305.5 0.01 17 250 9620 -64.9 -68.7 59 3.8 -64.9 195 87 309.6 309.6 285.2 309.6 0.01 18 225 10269 -60.9 -64.6 61 3.7 -60.9 193 65 325.2 325.2 290.3 325.3 0.03 19 218 10465 -62.5 -66.2 61 3.7 -62.6 192 58 325.7 325.7 290.5 325.8 0.02 20 200 11000 -60.1 -64.0 60 3.9 -60.2 190 40 337.6 337.6 293.7 337.7 0.03 21 150 12810 -54.7 -59.1 58 4.4 -54.9 190 48 375.8 375.8 301.6 376.2 0.09 22 104 15191 -48.1 -53.1 56 5.0 -48.6 190 55 429.9 430.0 309.0 431.3 0.26 23 100 15450 -47.3 -52.3 56 5.0 -47.8 190 56 436.3 436.4 309.7 437.9 0.30 24 97 15653 -46.7 -51.7 57 5.0 -47.3 191 57 441.3 441.4 310.2 443.1 0.33 25 79 17035 -41.3 -47.3 52 6.0 -42.5 197 67 479.2 479.4 313.7 483.0 0.68 26 78 17123 -37.1 -43.1 54 6.0 -38.7 197 68 489.6 490.0 314.7 495.8 1.09 27 70 17870 -39.1 -45.1 53 6.0 -40.6 200 73 500.7 501.0 315.4 506.5 0.98 28 63 18592 -40.3 -45.3 59 5.0 -41.6 198 68 513.4 513.7 316.3 519.8 1.06 29 55 19508 -46.3 -51.3 57 5.0 -47.2 196 62 520.0 520.2 316.5 523.9 0.62 30 50 20140 -47.7 -52.7 56 5.0 -48.6 195 58 531.1 531.2 317.2 534.8 0.58 31 49 20273 -48.9 -53.9 56 5.0 -49.7 195 57 531.3 531.5 317.2 534.6 0.51 32 38 21964 -43.5 195 49 585.1 33 35 22513 -47.3 195 47 589.1 34 33 22905 -44.9 195 45 605.5 35 30 23540 -46.5 195 42 617.9 36 29 23765 -46.9 194 44 622.8 37 27 24241 -44.9 191 49 641.3 38 23 25308 -47.1 185 60 664.9 39 21 25915 -44.1 182 66 691.5 40 20 26240 -46.9 180 69 692.6 41 19 26581 -45.7 706.6 42 18 26946 -39.5 737.2 43 15 28197 -38.1 781.3 TRP 288 8759 -65.5 -69.1 61 3.6 -65.5 185 104 296.4 296.4 279.8 296.5 0.01 WND 277 8996 -65.8 -69.3 61 3.6 -65.8 190 108 299.4 299.4 281.1 299.4 0.01 Sounding variables and indices 1000-500 mb thick: 5126.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 76.41 % Est. max temperature: 1.31 C = 34.35 F Sfc-Lift cond lev (LCL): 977.72 mb = 230.84 m = 757.33 ft T: -4.34 C 700-500 lapse rate: 6.25 C/km ThetaE index: 0.17 C Layer 850.0- 700.0 mb Conv cond level (CCL): 885.84 mb = 1001.00 m = 3284.09 ft Mean mixing ratio: 2.18 g/kg Conv temperature: 0.75 C = 33.35 F Cap Strength: 9.67 C Lifted Index: 9.79 C Risk: None Lifted Index @300 mb: 12.18 C Lifted Index @700 mb: 3.41 C Showalter Index: 9.03 C Risk: None Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 21.60 C K Index: 7.30 Risk: None Sweat Index: 134.00 Risk: None Energy Index: 2.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.80 J/kg Max Up Vert Vel: 4.20 m/s Conv Inhibition (B-): 68400.97 J/kg Cap Strength: 9.75 C Lift Cond Lev (LCL): 915.42 mb = 747.07 m = 2451.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 172 at 29 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 1006 7 70 25 -23.5 -8.6 | 27 42 -19.5 -37.6 1 1000 54 55 25 -20.5 -14.3 | 21 46 -16.5 -43.4 2 925 666 90 31 -31.0 0.0 | 43 40 -27.0 -29.1 3 850 1320 125 42 -34.4 24.1 | 81 31 -30.4 -5.0 4 700 2780 140 29 -18.6 22.2 | 65 16 -14.6 -6.9 5 500 5180 160 50 -17.1 47.0 | 144 22 -13.1 17.9 6 400 6690 180 66 0.0 66.0 | 186 37 4.0 36.9 7 300 8510 185 103 9.0 102.6 | 190 75 13.0 73.5 8 288 8759 185 104 9.1 103.6 | 190 76 13.1 74.5 9 277 8996 190 108 18.8 106.4 | 196 81 22.8 77.3 10 250 9620 195 87 22.5 84.0 | 206 61 26.5 55.0 11 200 11000 190 40 6.9 39.4 | 227 15 11.0 10.3 12 150 12810 190 48 8.3 47.3 | 214 22 12.4 18.2 13 100 15450 190 56 9.7 55.1 | 208 29 13.7 26.1 14 70 17870 200 73 25.0 68.6 | 216 49 29.0 39.5 15 50 20140 195 58 15.0 56.0 | 215 33 19.0 26.9 16 30 23540 195 42 10.9 40.6 | 232 19 14.9 11.5 17 20 26240 180 69 0.0 69.0 | 186 40 4.0 39.9 Wind Parameters Mean winds (0-6000m): 142.1 at 39.1 knts Storm direction: 172.1 at 29.4 knts Shear (0-3000m) pos: 5.7 neg: 0.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 45.3 deg Storm rel helicity (0-3000m) pos: 400.2 neg: -73.2 tot: 327.0 m^2/s^2 ave: 109.0 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 5.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.04 Bulk Shear: 220.66 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 68 27 28 44| 7.0 0.0 7.0|127.4 -44.0 83.5 166.9 0.42| 17.4 7.3 1000 84 30 39 41| 11.9 0.0 11.9|290.1 -44.0 246.1 246.1 0.67| 17.6 11.9 1500 99 33 51 37| 11.6 0.0 11.6|392.1 -45.0 347.1 231.4 0.71| 16.7 11.9 2000 108 34 57 34| 8.4 0.0 8.4|392.1 -53.5 338.6 169.3 0.61| 14.0 8.6 2500 114 34 61 31| 6.5 0.0 6.5|392.1 -66.2 325.9 130.4 0.52| 12.3 6.4 3000 118 34 62 29| 5.7 0.0 5.7|400.2 -73.2 327.0 109.0 0.49| 11.0 5.4 4000 126 34 69 25| 5.6 0.0 5.6|442.5 -73.2 369.3 92.3 0.56| 9.6 5.3 5000 134 36 80 22| 5.6 0.0 5.6|490.8 -73.2 417.6 83.5 0.60| 8.8 5.3 6000 142 39 95 20| 5.8 0.0 5.8|577.8 -73.2 504.6 84.1 0.64| 8.7 5.5 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20260112.00.gif