UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 29 NOV 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 1017 5 -6.1 -7.8 88 1.7 -6.6 360 9 265.8 266.1 265.6 271.4 2.09 1 1000 137 -5.3 -7.9 82 2.6 -6.1 40 19 267.9 268.2 267.1 273.6 2.10 2 997 161 -4.9 -7.5 82 2.6 -5.7 43 20 268.5 268.8 267.6 274.4 2.18 3 929 712 -8.1 -10.7 82 2.6 -8.8 106 37 270.7 271.0 268.5 275.7 1.82 4 925 746 -8.1 -10.6 82 2.5 -8.8 110 38 271.0 271.3 268.7 276.1 1.84 5 902 942 -8.1 -10.2 85 2.1 -8.7 113 32 273.0 273.3 270.2 278.4 1.95 6 850 1400 -11.1 -13.7 81 2.6 -11.8 120 19 274.5 274.8 270.5 278.9 1.56 7 700 2862 -21.1 -23.8 79 2.7 -21.5 145 21 279.1 279.3 272.0 281.5 0.80 8 606 3908 -28.7 -31.7 75 3.0 -29.0 151 23 282.1 282.2 273.2 283.5 0.44 9 563 4434 -29.3 -32.3 75 3.0 -29.6 155 24 287.4 287.5 276.0 288.8 0.45 10 500 5270 -34.9 -37.9 74 3.0 -35.1 160 25 290.5 290.5 277.4 291.4 0.29 11 420 6471 -41.7 -44.8 72 3.1 -41.9 180 40 296.6 296.7 280.1 297.2 0.17 12 400 6800 -44.7 -48.0 69 3.3 -44.8 185 44 296.9 296.9 280.1 297.3 0.12 13 319 8267 -58.5 -62.1 63 3.6 -58.5 173 58 297.6 297.6 280.3 297.7 0.03 14 300 8650 -61.1 -64.6 63 3.5 -61.2 170 62 299.2 299.2 281.0 299.3 0.02 15 284 8990 -63.0 -66.5 63 3.5 -63.0 175 71 301.2 301.2 281.9 301.3 0.02 16 252 9722 -67.1 -70.5 62 3.4 -67.1 190 58 305.6 305.6 283.7 305.7 0.01 17 250 9770 -67.1 -70.5 62 3.4 -67.1 190 56 306.3 306.3 284.0 306.4 0.01 18 238 10070 -62.7 -66.4 61 3.7 -62.7 191 51 317.3 317.3 287.9 317.4 0.02 19 209 10875 -59.7 -63.5 61 3.8 -59.7 194 39 334.0 334.0 292.8 334.1 0.04 20 200 11150 -60.1 -63.8 62 3.7 -60.2 195 35 337.6 337.6 293.7 337.7 0.04 21 150 12950 -58.9 -63.0 59 4.1 -59.0 185 38 368.6 368.6 300.4 368.8 0.05 22 104 15243 -57.1 -61.4 58 4.3 -57.3 190 35 412.7 412.8 306.9 413.2 0.09 23 100 15490 -57.3 -61.7 57 4.4 -57.5 190 35 417.0 417.0 307.4 417.5 0.09 24 98 15618 -58.5 -62.9 57 4.4 -58.6 190 36 417.1 417.1 307.4 417.5 0.08 25 85 16514 -58.7 -63.2 56 4.5 -58.9 190 42 434.0 434.0 309.3 434.5 0.09 26 78 17059 -55.3 -59.7 58 4.4 -55.6 190 45 451.9 451.9 311.1 452.7 0.16 27 70 17750 -55.7 -60.0 59 4.3 -56.0 190 50 465.2 465.3 312.3 466.2 0.17 28 65 18219 -57.7 -62.3 56 4.6 -58.0 187 57 470.8 470.9 312.8 471.6 0.13 29 58 18942 -54.1 -58.8 56 4.7 -54.5 182 67 494.5 494.6 314.7 496.0 0.24 30 53 19516 -56.3 -60.8 57 4.5 -56.6 178 76 502.4 502.4 315.2 503.6 0.20 31 50 19890 -51.3 -56.0 57 4.7 -52.0 175 81 522.6 522.7 316.6 525.1 0.39 32 33 22622 -45.9 -50.9 57 5.0 -47.3 167 92 602.8 603.2 321.1 610.7 1.08 33 30 23250 -50.1 -55.0 56 4.9 -51.2 165 95 608.1 608.3 321.2 613.5 0.73 34 29 23472 -50.5 -55.5 55 5.0 -51.6 167 93 612.9 613.1 321.4 618.2 0.71 35 27 23941 -49.9 -54.9 56 5.0 -51.1 170 87 627.2 627.5 322.0 633.5 0.82 36 25 24451 -45.3 -51.3 51 6.0 -47.3 174 82 654.4 654.9 323.3 665.2 1.36 37 23 25007 -46.9 -52.9 50 6.0 -48.8 178 76 665.5 666.0 323.6 675.4 1.23 38 22 25305 -42.5 -48.5 52 6.0 -45.0 180 73 687.1 688.0 324.6 704.7 2.14 39 21 25619 -44.3 -50.3 51 6.0 -46.7 183 69 690.9 691.6 324.6 706.1 1.82 40 20 25950 -40.5 -46.5 52 6.0 -43.5 185 66 712.2 713.5 325.6 737.3 2.94 41 19 26301 -38.1 -44.1 53 6.0 -41.5 730.2 732.0 326.4 765.3 4.03 42 14 28399 -39.1 -46.1 47 7.0 -43.2 793.4 795.6 328.1 835.6 4.40 TRP 252 9722 -67.1 -70.5 62 3.4 -67.1 190 58 305.6 305.6 283.7 305.7 0.01 WND 284 8990 -63.0 -66.5 63 3.5 -63.0 175 71 301.2 301.2 281.9 301.3 0.02 Sounding variables and indices 1000-500 mb thick: 5133.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 78.67 % Est. max temperature: 2.18 C = 35.93 F Sfc-Lift cond lev (LCL): 989.80 mb = 217.26 m = 712.77 ft T: -5.23 C 700-500 lapse rate: 5.73 C/km ThetaE index: 0.00 C Layer 1017.0-126443839488.0 mb Conv cond level (CCL): 860.36 mb = 1306.47 m = 4286.26 ft Mean mixing ratio: 2.00 g/kg Conv temperature: 2.38 C = 36.29 F Cap Strength: 11.23 C Lifted Index: 13.19 C Risk: None Lifted Index @300 mb: 17.34 C Lifted Index @700 mb: 5.60 C Showalter Index: 9.85 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.80 C Cross Totals Index: 21.20 C K Index: 7.40 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 2.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.05 J/kg Max Up Vert Vel: 5.11 m/s Conv Inhibition (B-): 61666.61 J/kg Cap Strength: 12.94 C Lift Cond Lev (LCL): 928.04 mb = 720.51 m = 2363.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 170 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 1017 5 360 9 -0.0 -9.0 | 353 27 3.2 -26.7 1 1000 137 40 19 -12.2 -14.6 | 16 33 -9.0 -32.3 2 925 746 110 38 -35.7 13.0 | 82 33 -32.5 -4.7 3 850 1400 120 19 -16.5 9.5 | 58 16 -13.2 -8.2 4 700 2862 145 21 -12.0 17.2 | 87 9 -8.8 -0.5 5 500 5270 160 25 -8.6 23.5 | 137 8 -5.3 5.8 6 400 6800 185 44 3.8 43.8 | 195 27 7.1 26.1 7 300 8650 170 62 -10.8 61.1 | 170 44 -7.5 43.3 8 284 8990 175 71 -6.2 70.7 | 177 53 -2.9 53.0 9 252 9722 190 58 10.1 57.1 | 199 42 13.3 39.4 10 250 9770 190 56 9.7 55.1 | 199 40 13.0 37.4 11 200 11150 195 35 9.1 33.8 | 217 20 12.3 16.1 12 150 12950 185 38 3.3 37.9 | 198 21 6.6 20.1 13 100 15490 190 35 6.1 34.5 | 209 19 9.3 16.8 14 70 17750 190 50 8.7 49.2 | 201 34 11.9 31.5 15 50 19890 175 81 -7.1 80.7 | 177 63 -3.8 63.0 16 30 23250 165 95 -24.6 91.8 | 164 77 -21.3 74.0 17 20 25950 185 66 5.8 65.7 | 191 49 9.0 48.0 Wind Parameters Mean winds (0-6000m): 139.6 at 24.0 knts Storm direction: 169.6 at 18.0 knts Shear (0-3000m) pos: 5.0 neg: 0.0 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 96.1 deg Storm rel helicity (0-3000m) pos: 467.1 neg: -45.7 tot: 421.4 m^2/s^2 ave: 140.5 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 8.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.11 Bulk Shear: 114.88 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 60 22 29 33| 31.5 0.0 31.5|291.1 0.0 291.1 582.2 0.95| 36.4 34.4 1000 93 28 57 30| 18.1 0.0 18.1|447.3 -12.1 435.2 435.2 0.83| 30.8 25.5 1500 101 27 61 26| 8.6 0.0 8.6|448.9 -45.7 403.2 268.8 0.60| 24.8 14.9 2000 106 25 62 23| 6.8 0.0 6.8|456.1 -45.7 410.4 205.2 0.60| 19.4 11.6 2500 111 24 65 21| 5.7 0.0 5.7|462.3 -45.7 416.6 166.6 0.60| 16.1 9.7 3000 117 23 68 19| 5.0 0.0 5.0|467.1 -45.7 421.4 140.5 0.61| 13.9 8.4 4000 125 23 74 16| 4.0 0.0 4.0|473.2 -45.7 427.5 106.9 0.62| 10.8 6.7 5000 132 23 81 14| 3.4 0.0 3.4|479.4 -45.7 433.8 86.8 0.63| 9.0 5.7 6000 140 24 93 12| 3.7 0.0 3.7|503.3 -45.7 457.6 76.3 0.64| 8.5 5.4 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251129.12.gif