UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010812.upa.cvt Date: 1200Z 8 JAN 26 Searching for X1300... Searching the city database file for: X1300 ... Date:1200Z 8 JAN 26 Station: X1300 WMO ident: 31300 Latitude: 53.75 Longitude: 127.23 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 116 SFC 985 225 -26.5 -30.4 70 3.9 -26.8 0 0 247.7 247.8 247.3 248.6 0.31 2 973 315 -23.9 -27.2 74 3.3 -24.2 23 2 251.2 251.3 250.7 252.4 0.42 3 955 452 -23.1 -26.6 73 3.5 -23.5 59 5 253.4 253.4 252.6 254.6 0.45 4 925 685 -25.1 -29.8 65 4.7 -25.5 120 11 253.6 253.7 252.6 254.6 0.35 5 907 828 -25.7 -30.7 63 5.0 -26.1 92 10 254.5 254.5 253.2 255.4 0.33 6 889 973 -23.9 -29.9 58 6.0 -24.5 64 8 257.8 257.8 256.1 258.8 0.36 7 850 1301 -23.7 -29.7 58 6.0 -24.3 360 5 261.3 261.4 259.0 262.4 0.38 8 821 1555 -23.1 -27.8 65 4.7 -23.7 356 7 264.6 264.6 261.7 265.9 0.47 9 796 1781 -21.5 -25.9 68 4.4 -22.1 352 8 268.6 268.7 264.8 270.3 0.58 10 719 2526 -24.5 -29.5 63 5.0 -25.1 338 14 273.3 273.3 267.8 274.6 0.46 11 700 2720 -26.1 -31.1 63 5.0 -26.6 335 15 273.6 273.6 267.9 274.8 0.41 12 568 4199 -37.9 -42.5 62 4.6 -38.1 301 21 276.6 276.6 269.3 277.1 0.16 13 500 5070 -42.5 -47.5 58 5.0 -42.7 280 25 281.2 281.2 272.1 281.6 0.10 14 441 5906 -47.9 -54.9 44 7.0 -48.1 277 33 284.7 284.7 273.9 284.9 0.05 15 400 6540 -53.5 -61.5 37 8.0 -53.6 275 40 285.5 285.5 274.3 285.5 0.02 16 387 6752 -55.3 -63.3 36 8.0 -55.4 273 40 285.8 285.8 274.5 285.9 0.02 17 336 7647 -59.1 -67.1 35 8.0 -59.2 265 40 292.4 292.4 277.9 292.5 0.01 18 322 7914 -59.1 -67.1 35 8.0 -59.2 265 37 296.0 296.0 279.6 296.0 0.01 19 300 8360 -57.5 -65.5 35 8.0 -57.6 265 33 304.3 304.3 283.1 304.4 0.02 20 250 9520 -53.3 -62.3 33 9.0 -53.5 260 29 326.8 326.8 290.9 327.0 0.04 21 202 10895 -50.1 -62.1 23 12.0 -50.5 260 36 352.4 352.4 297.2 352.6 0.04 22 200 10960 -50.3 -62.3 23 12.0 -50.7 260 36 353.1 353.1 297.3 353.3 0.04 23 159 12459 -49.5 -64.5 16 15.0 -50.0 252 27 378.4 378.4 302.0 378.6 0.04 24 150 12840 -50.7 -66.7 13 16.0 -51.2 250 25 382.7 382.7 302.7 382.9 0.03 25 134 13570 -52.5 -68.5 13 16.0 -52.9 249 30 392.1 392.1 304.1 392.2 0.03 26 119 14344 -47.3 -65.3 11 18.0 -48.3 247 36 415.2 415.2 307.2 415.4 0.05 27 100 15490 -48.3 -68.3 8 20.0 -49.3 245 44 434.4 434.4 309.3 434.6 0.04 28 79 17041 -49.5 -69.5 8 20.0 -50.6 242 39 462.2 462.2 312.0 462.5 0.04 29 73 17562 -46.7 -68.7 6 22.0 -48.3 241 37 478.7 478.7 313.4 479.0 0.05 30 70 17840 -48.5 -69.5 7 21.0 -49.9 240 36 480.6 480.6 313.5 480.9 0.05 31 68 18030 -48.9 -69.9 7 21.0 -50.3 239 36 483.8 483.8 313.8 484.0 0.05 32 61 18751 -44.1 -67.1 6 23.0 -46.4 234 36 509.7 509.7 315.7 510.2 0.08 33 54 19561 -48.5 -70.5 6 22.0 -50.3 228 36 517.7 517.7 316.2 518.0 0.05 34 50 20070 -45.7 -68.7 6 23.0 -48.1 225 36 535.8 535.8 317.3 536.3 0.07 35 42 21224 -48.9 -71.9 5 23.0 -51.0 222 34 555.2 555.3 318.4 555.6 0.06 36 37 22061 -46.3 -70.3 5 24.0 -49.2 219 32 582.4 582.4 319.8 583.0 0.08 37 30 23450 -47.9 -71.9 5 24.0 -50.9 215 29 614.1 614.1 321.3 614.6 0.08 38 27 24143 -48.5 -72.5 5 24.0 -51.5 209 32 631.2 631.2 322.0 631.8 0.08 39 24 24924 -44.7 -69.7 4 25.0 -49.2 201 35 663.8 663.9 323.2 664.9 0.13 40 20 26140 -45.7 -70.7 4 25.0 -50.4 190 40 696.3 696.4 324.3 697.5 0.14 41 13 29043 -40.5 -67.5 4 27.0 -48.9 805.6 805.8 327.4 809.0 0.33 42 11 30177 -42.3 -68.3 4 26.0 -50.5 838.5 838.7 328.2 842.2 0.35 TRP 336 7647 -59.1 -67.1 35 8.0 -59.2 265 40 292.4 292.4 277.9 292.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 4954.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 63.00 % Est. max temperature: -11.31 C = 11.65 F Sfc-Lift cond lev (LCL): 922.55 mb = 704.24 m = 2310.46 ft T: -25.18 C 700-500 lapse rate: 6.98 C/km ThetaE index: 0.00 C Layer 985.0--45828628193214464.0 mb Conv cond level (CCL): 618.21 mb = 3599.22 m = 11808.32 ft Mean mixing ratio: 0.38 g/kg Conv temperature: 1.09 C = 33.96 F Cap Strength: 18.71 C Lifted Index: 21.82 C Risk: None Lifted Index @300 mb: 35.18 C Lifted Index @700 mb: 17.42 C Showalter Index: 15.49 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 12.80 C K Index: -15.90 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 4.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.50 J/kg Max Up Vert Vel: 6.71 m/s Conv Inhibition (B-): 72289.94 J/kg Cap Strength: 21.44 C Lift Cond Lev (LCL): 868.68 mb = 1142.26 m = 3747.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 13 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 ---------------------------------------------------------- 0 985 225 0 0 -0.0 -0.0 | 147 13 -7.2 11.1 1 925 685 120 11 -9.5 5.5 | 135 24 -16.7 16.6 2 850 1301 360 5 -0.0 -5.0 | 131 9 -7.2 6.1 3 700 2720 335 15 6.3 -13.6 | 18 3 -0.8 -2.5 4 500 5070 280 25 24.6 -4.3 | 249 19 17.5 6.8 5 400 6540 275 40 39.8 -3.5 | 257 34 32.7 7.6 6 336 7647 265 40 39.8 3.5 | 246 36 32.7 14.6 7 300 8360 265 33 32.9 2.9 | 241 29 25.7 14.0 8 250 9520 260 29 28.6 5.0 | 233 27 21.4 16.2 9 200 10960 260 36 35.5 6.3 | 238 33 28.3 17.4 10 150 12840 250 25 23.5 8.6 | 220 26 16.3 19.7 11 100 15490 245 44 39.9 18.6 | 228 44 32.7 29.7 12 70 17840 240 36 31.2 18.0 | 220 38 24.0 29.1 13 50 20070 225 36 25.5 25.5 | 207 41 18.3 36.6 14 30 23450 215 29 16.6 23.8 | 195 36 9.5 34.9 15 20 26140 190 40 6.9 39.4 | 180 51 -0.2 50.5 Wind Parameters Mean winds (0-6000m): 297.2 at 17.6 knts Storm direction: 327.2 at 13.2 knts Shear (0-3000m) pos: 1.8 neg: 4.6 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 162.6 deg Storm rel helicity (0-3000m) pos: 20.8 neg: -58.5 tot: -37.6 m^2/s^2 ave: -12.5 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 73.39 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 ------------------------------------------------------------------------------- 500 119 6 139 19| 10.9 0.0 10.9| 13.7 -18.1 -4.4 -8.9 -0.18| 15.4 -2.7 1000 104 7 132 19| 5.5 6.5 12.0| 17.8 -45.8 -28.1 -28.1 -0.22| 15.2 -3.4 1500 77 7 125 17| 3.6 5.5 9.2| 20.8 -49.5 -28.7 -19.1 -0.21| 11.7 -2.5 2000 33 8 113 12| 2.7 5.1 7.9| 20.8 -52.9 -32.1 -16.0 -0.25| 9.8 -2.5 2500 3 9 108 8| 2.2 4.9 7.1| 20.8 -55.7 -34.9 -13.9 -0.31| 8.6 -2.7 3000 350 10 105 6| 1.8 4.6 6.4| 20.8 -58.5 -37.6 -12.5 -0.36| 7.9 -2.9 4000 329 12 126 1| 1.4 4.1 5.5| 20.8 -68.5 -47.6 -11.9 -0.40| 7.1 -2.8 5000 310 15 247 4| 1.1 3.8 4.9| 22.8 -87.0 -64.2 -12.8 -0.40| 6.7 -2.7 6000 297 18 250 9| 0.9 4.0 4.9| 38.3 -87.0 -48.7 -8.1 -0.31| 6.5 -2.0 Wrote GIF file: /home/apache/climate/data/raob//X1300/skewt/X1300.skewt.20260108.12.gif