UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for X1004... Searching the city database file for: X1004 ... Date:0000Z 27 NOV 25 Station: X1004 WMO ident: 31004 Latitude: 58.62 Longitude: 125.37 ------------------------------------------------------------------------------- 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 175 SFC 932 679 -28.5 -31.6 75 3.1 -28.7 120 1 249.6 249.7 249.0 250.4 0.29 2 925 733 -26.7 -31.7 63 5.0 -27.1 130 3 252.0 252.1 251.1 252.8 0.29 3 876 1127 -25.3 -29.6 67 4.3 -25.7 88 3 257.4 257.5 255.9 258.5 0.38 4 853 1320 -26.5 -30.7 68 4.2 -26.9 68 3 258.1 258.2 256.4 259.1 0.35 5 850 1345 -25.7 -29.9 68 4.2 -26.1 65 3 259.2 259.3 257.3 260.3 0.38 6 847 1371 -24.9 -29.2 67 4.3 -25.4 67 3 260.3 260.4 258.3 261.5 0.40 7 783 1941 -25.9 -29.7 70 3.8 -26.3 103 6 265.2 265.2 262.0 266.4 0.42 8 700 2745 -30.3 -34.0 70 3.7 -30.6 155 9 268.9 269.0 264.5 269.9 0.31 9 628 3507 -35.5 -39.0 70 3.5 -35.7 158 12 271.5 271.5 266.1 272.1 0.21 10 525 4739 -40.3 -43.5 71 3.2 -40.5 164 16 280.0 280.0 271.4 280.5 0.15 11 500 5070 -42.7 -46.8 64 4.1 -42.9 165 17 281.0 281.0 271.9 281.4 0.11 12 400 6540 -52.9 -57.9 55 5.0 -53.0 170 19 286.2 286.2 274.8 286.4 0.04 13 376 6938 -55.9 -60.8 54 4.9 -55.9 176 17 287.4 287.4 275.3 287.5 0.03 14 300 8360 -62.1 -67.0 52 4.9 -62.1 200 11 297.8 297.8 280.4 297.9 0.02 15 298 8401 -62.3 -67.2 52 4.9 -62.3 200 11 298.1 298.1 280.5 298.1 0.02 16 269 9032 -60.3 -64.9 55 4.6 -60.3 200 13 309.9 309.9 285.3 309.9 0.02 17 260 9245 -57.9 -62.9 53 5.0 -58.0 200 14 316.4 316.4 287.6 316.5 0.03 18 250 9490 -58.7 -63.7 52 5.0 -58.7 200 15 318.8 318.8 288.4 318.9 0.03 19 204 10774 -56.3 -62.3 47 6.0 -56.4 223 13 341.7 341.7 294.8 341.9 0.04 20 200 10900 -56.9 -62.9 47 6.0 -57.0 225 13 342.7 342.7 295.0 342.8 0.04 21 159 12353 -59.7 -67.7 35 8.0 -59.8 217 15 361.2 361.2 299.0 361.3 0.03 22 150 12720 -58.3 -67.3 31 9.0 -58.5 215 15 369.6 369.6 300.5 369.8 0.03 23 146 12890 -57.5 -66.5 31 9.0 -57.7 216 16 373.9 373.9 301.2 374.0 0.03 24 116 14331 -60.3 -70.3 26 10.0 -60.5 221 20 394.1 394.1 304.4 394.3 0.03 25 107 14837 -58.3 -69.3 23 11.0 -58.6 223 22 407.1 407.1 306.2 407.3 0.03 26 100 15260 -60.3 -72.3 19 12.0 -60.5 225 23 411.2 411.2 306.7 411.3 0.02 27 77 16886 -62.5 -75.5 16 13.0 -62.7 210 20 438.6 438.6 309.7 438.7 0.02 28 77 16886 -62.7 -75.7 16 13.0 -62.9 210 20 438.1 438.1 309.7 438.2 0.02 29 73 17218 -60.1 -74.1 14 14.0 -60.4 207 19 450.4 450.4 310.9 450.5 0.02 30 70 17480 -60.9 -74.9 14 14.0 -61.2 205 19 454.1 454.1 311.3 454.2 0.02 31 64 18035 -62.1 -76.1 14 14.0 -62.4 205 25 463.3 463.3 312.1 463.4 0.02 32 51 19437 -62.3 -77.3 12 15.0 -62.7 205 39 493.9 493.9 314.5 494.0 0.02 33 50 19560 -61.1 -76.1 12 15.0 -61.6 205 40 499.5 499.5 314.9 499.6 0.02 34 47 19945 -59.3 -74.3 13 15.0 -59.9 204 44 512.7 512.7 315.8 512.9 0.03 35 36 21602 -61.5 -77.5 10 16.0 -62.1 202 61 547.7 547.7 318.0 547.8 0.03 36 30 22740 -57.5 -75.5 8 18.0 -58.6 200 73 587.9 587.9 320.0 588.2 0.05 37 29 22954 -58.1 -76.1 8 18.0 -59.2 200 78 592.0 592.0 320.3 592.3 0.04 38 26 23652 -52.7 -71.7 8 19.0 -54.8 200 95 626.1 626.1 321.7 626.8 0.09 39 22 24732 -53.1 -73.1 7 20.0 -55.4 200 120 655.5 655.6 322.9 656.2 0.09 40 20 25350 -51.3 -72.3 6 21.0 -54.2 200 134 679.1 679.2 323.8 680.1 0.11 41 18 26039 -48.7 -70.7 6 22.0 -52.6 198 143 708.1 708.2 324.7 709.5 0.15 42 14 27682 -51.5 -74.5 5 23.0 -55.3 195 164 751.4 751.5 326.0 752.4 0.11 43 11 29267 -46.1 -72.1 4 26.0 -52.7 191 184 824.7 824.8 327.9 826.8 0.20 44 10 29900 -46.9 -72.9 4 26.0 -53.5 190 192 844.5 844.6 328.3 846.6 0.20 45 9.0 30596 -48.1 -73.1 4 25.0 -54.5 865.7 865.8 328.8 868.0 0.22 46 7.0 32282 -40.2 -67.0 4 26.9 -51.4 205 202 963.0 963.4 330.7 971.0 0.66 47 6.9 32381 -39.7 -66.7 4 27.0 -51.2 968.9 969.3 330.8 977.5 0.70 48 6.1 33223 -39.9 -66.9 4 27.0 -52.0 1002.8 1003.3 331.4 1012.5 0.78 TRP 298 8401 -62.3 -67.2 52 4.9 -62.3 200 11 298.1 298.1 280.5 298.1 0.02 WND 7.0 32282 -40.2 -67.0 4 26.9 -51.4 205 202 963.0 963.4 330.7 971.0 0.66 Sounding variables and indices 1000-500 mb thick: 4895.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 69.35 % Est. max temperature: -13.23 C = 8.19 F Sfc-Lift cond lev (LCL): 884.51 mb = 1056.91 m = 3467.51 ft T: -25.55 C 700-500 lapse rate: 5.33 C/km Conv cond level (CCL): 657.67 mb = 3183.05 m = 10442.95 ft Mean mixing ratio: 0.35 g/kg Conv temperature: -8.14 C = 17.35 F Cap Strength: 18.83 C Lifted Index: 19.39 C Risk: None Lifted Index @300 mb: 28.64 C Lifted Index @700 mb: 10.81 C Showalter Index: 17.05 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 12.80 C K Index: -16.60 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 4.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.08 J/kg Max Up Vert Vel: 8.73 m/s Conv Inhibition (B-): 83454.02 J/kg Cap Strength: 19.19 C Lift Cond Lev (LCL): 818.48 mb = 1619.21 m = 5312.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 191 at 9 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 ---------------------------------------------------------- 0 932 679 120 1 -0.9 0.5 | 17 9 -2.5 -8.2 1 925 733 130 3 -2.3 1.9 | 31 8 -4.0 -6.7 2 850 1345 65 3 -2.7 -1.3 | 24 11 -4.4 -9.9 3 700 2745 155 9 -3.8 8.2 | 85 6 -5.5 -0.5 4 500 5070 165 17 -4.4 16.4 | 142 10 -6.1 7.8 5 400 6540 170 19 -3.3 18.7 | 154 11 -5.0 10.0 6 300 8360 200 11 3.8 10.3 | 231 3 2.1 1.7 7 298 8401 200 11 3.8 10.3 | 231 3 2.1 1.7 8 250 9490 200 15 5.1 14.1 | 212 6 3.5 5.4 9 200 10900 225 13 9.2 9.2 | 266 8 7.5 0.5 10 150 12720 215 15 8.6 12.3 | 242 8 6.9 3.6 11 100 15260 225 23 16.3 16.3 | 243 16 14.6 7.6 12 70 17480 205 19 8.0 17.2 | 217 11 6.4 8.6 13 50 19560 205 40 16.9 36.3 | 209 32 15.2 27.6 14 30 22740 200 73 25.0 68.6 | 201 64 23.3 59.9 15 20 25350 200 134 45.8 125.9 | 201 125 44.2 117.2 16 10 29900 190 192 33.3 189.1 | 190 183 31.7 180.4 Wind Parameters Mean winds (0-6000m): 160.9 at 11.8 knts Storm direction: 190.9 at 8.8 knts Shear (0-3000m) pos: 2.0 neg: 0.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 97.1 deg Storm rel helicity (0-3000m) pos: 31.4 neg: -2.7 tot: 28.7 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.72 Bulk Shear: 14.01 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 ------------------------------------------------------------------------------- 500 108 3 30 9| 0.0 2.4 2.4| 4.3 -1.5 2.8 5.5 0.32| 4.4 1.4 1000 91 3 29 10| 0.7 1.2 1.9| 9.5 -2.7 6.8 6.8 0.40| 3.5 1.4 1500 101 4 35 10| 1.5 0.8 2.3| 18.6 -2.7 15.9 10.6 0.58| 3.7 2.1 2000 126 5 44 8| 2.1 0.6 2.7| 25.8 -2.7 23.1 11.6 0.62| 4.0 2.5 2500 138 6 52 7| 2.1 0.5 2.5| 28.8 -2.7 26.1 10.4 0.66| 3.6 2.4 3000 144 7 60 6| 2.0 0.4 2.4| 31.4 -2.7 28.7 9.6 0.68| 3.3 2.3 4000 153 9 79 6| 2.0 0.3 2.3| 37.1 -2.7 34.5 8.6 0.70| 3.0 2.1 5000 158 10 99 6| 1.8 0.2 2.1| 42.0 -2.7 39.3 7.9 0.70| 2.6 1.8 6000 161 12 114 6| 1.6 0.2 1.8| 47.2 -2.7 44.5 7.4 0.71| 2.4 1.7 Wrote GIF file: /home/apache/climate/data/raob//X1004/skewt/X1004.skewt.20251127.00.gif