UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for X5671... Searching the city database file for: X5671 ... Date:0000Z 9 DEC 25 Station: X5671 WMO ident: 35671 Latitude: 47.80 Longitude: 67.72 ------------------------------------------------------------------------------- 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 210 SFC 983 346 -5.1 -7.4 84 2.3 -5.8 315 9 269.4 269.7 268.3 275.4 2.23 2 982 354 -4.7 -4.7 100 0.0 -4.7 315 9 269.8 270.3 269.4 277.2 2.74 3 925 823 -9.3 -9.3 100 0.0 -9.3 300 13 269.8 270.1 268.2 275.4 2.04 4 894 1086 -11.3 -11.3 100 0.0 -11.3 296 16 270.4 270.7 268.2 275.3 1.80 5 888 1138 -9.5 -9.5 100 0.0 -9.5 295 17 272.8 273.1 270.2 278.6 2.09 6 871 1287 -8.5 -8.5 100 0.0 -8.5 293 19 275.3 275.7 272.2 281.7 2.31 7 850 1477 -8.3 -8.3 100 0.0 -8.3 290 21 277.5 277.9 273.6 284.2 2.40 8 823 1728 -7.9 -7.9 100 0.0 -7.9 287 23 280.4 280.9 275.5 287.7 2.56 9 763 2312 -12.1 -14.2 84 2.1 -12.6 279 27 282.0 282.3 275.0 286.9 1.67 10 728 2669 -15.1 -15.1 100 0.0 -15.1 274 29 282.6 282.9 275.3 287.3 1.62 11 700 2966 -14.5 -14.5 100 0.0 -14.5 270 31 286.4 286.7 277.5 291.7 1.77 12 699 2977 -14.5 -14.5 100 0.0 -14.5 270 31 286.5 286.9 277.6 291.8 1.78 13 605 4057 -20.9 -20.9 100 0.0 -20.9 268 46 291.2 291.5 279.0 294.9 1.19 14 573 4458 -21.3 -21.3 100 0.0 -21.3 267 52 295.3 295.6 281.0 299.1 1.22 15 500 5450 -27.7 -29.2 87 1.5 -27.9 265 66 299.3 299.4 282.0 301.5 0.68 16 491 5580 -28.9 -30.5 86 1.6 -29.1 266 68 299.4 299.5 281.9 301.4 0.61 17 417 6732 -36.1 -52.1 18 16.0 -36.9 273 83 304.4 304.4 283.2 304.7 0.07 18 400 7020 -37.5 -50.5 25 13.0 -38.2 275 87 306.3 306.3 284.0 306.6 0.09 19 354 7853 -43.1 -57.0 20 13.8 -43.6 270 93 309.6 309.6 285.2 309.8 0.05 20 300 8950 -50.7 -65.7 15 15.0 -51.0 275 93 313.9 313.9 286.7 314.0 0.02 21 269 9649 -56.5 -70.5 16 14.0 -56.6 275 93 315.4 315.4 287.2 315.4 0.01 22 250 10110 -59.1 -73.1 15 14.0 -59.2 275 93 318.2 318.2 288.2 318.2 0.01 23 209 11212 -66.7 -80.7 12 14.0 -66.8 280 83 323.0 323.0 289.7 323.0 0.00 24 200 11480 -63.9 -76.9 15 13.0 -64.0 280 79 331.6 331.6 292.2 331.6 0.01 25 198 11542 -62.7 -76.7 14 14.0 -62.8 280 78 334.4 334.4 292.9 334.5 0.01 26 179 12163 -64.1 -78.1 13 14.0 -64.2 278 73 341.9 341.9 294.8 341.9 0.01 27 168 12555 -60.7 -74.7 14 14.0 -60.9 277 70 353.8 353.9 297.5 353.9 0.01 28 150 13260 -61.7 -77.7 10 16.0 -61.9 275 64 363.8 363.8 299.4 363.8 0.01 29 133 13999 -64.7 -82.7 7 18.0 -64.8 276 65 371.2 371.2 300.8 371.2 0.00 30 100 15740 -64.1 -93.1 1 29.0 -64.3 280 66 403.9 403.9 305.7 403.9 0.00 31 70 17920 -65.3 -93.3 1 28.0 -65.5 280 69 444.7 444.7 310.3 444.7 0.00 32 53 19606 -66.7 -94.7 1 28.0 -67.0 272 81 478.3 478.3 313.3 478.3 0.00 33 50 19960 -64.5 -92.5 1 28.0 -64.8 270 83 491.5 491.5 314.3 491.5 0.00 34 42 21030 -62.3 -91.3 1 29.0 -62.8 270 85 522.1 522.1 316.4 522.1 0.00 35 35 22144 -66.9 -94.9 1 28.0 -67.2 270 87 538.0 538.0 317.4 538.0 0.00 36 31 22880 -64.7 -92.7 1 28.0 -65.2 270 89 563.0 563.0 318.8 563.0 0.00 37 30 23080 -65.7 -93.7 1 28.0 -66.1 270 89 565.5 565.5 318.9 565.5 0.00 38 28 23504 -67.5 -95.5 1 28.0 -67.9 269 91 571.8 571.8 319.2 571.8 0.00 39 20 25560 -66.7 -94.7 1 28.0 -67.3 265 103 632.0 632.0 322.0 632.0 0.00 40 19 25870 -66.7 -94.7 1 28.0 -67.3 641.3 641.3 322.3 641.4 0.00 TRP 209 11212 -66.7 -80.7 12 14.0 -66.8 280 83 323.0 323.0 289.7 323.0 0.00 WND 354 7853 -43.1 -57.0 20 13.8 -43.6 270 93 309.6 309.6 285.2 309.8 0.05 Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 97.25 % Est. max temperature: 4.81 C = 40.65 F Sfc-Lift cond lev (LCL): 947.76 mb = 632.19 m = 2074.07 ft T: -7.43 C 700-500 lapse rate: 5.31 C/km ThetaE index: 1.90 C Layer 925.0- 888.0 mb Conv cond level (CCL): 938.80 mb = 706.72 m = 2318.62 ft Mean mixing ratio: 2.20 g/kg Conv temperature: -4.65 C = 23.62 F Cap Strength: 16.97 C Lifted Index: 19.21 C Risk: None Lifted Index @300 mb: 26.74 C Lifted Index @700 mb: 11.06 C Showalter Index: 12.94 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 19.40 C K Index: 11.10 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.79 J/kg Max Up Vert Vel: 4.86 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 19.10 C Lift Cond Lev (LCL): 933.19 mb = 753.81 m = 2473.09 ft Lev Free Conv (LFC): 928.19 mb = 795.98 m = 2611.44 ft Equ Level (EL): 888.19 mb = 1136.07 m = 3727.22 ft B at Equ Level: 8.73 J/kg Max Parcel Lev (MPL): 878.19 mb = 1223.79 m = 4015.01 ft Wind level data Storm motion: 301 at 30 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 ---------------------------------------------------------- 0 983 346 315 9 6.4 -6.4 | 115 22 -19.7 9.1 1 925 823 300 13 11.3 -6.5 | 121 17 -14.8 9.0 2 850 1477 290 21 19.7 -7.2 | 143 10 -6.3 8.3 3 700 2966 270 31 31.0 -0.0 | 198 16 5.0 15.5 4 500 5450 265 66 65.7 5.8 | 242 45 39.7 21.2 5 400 7020 275 87 86.7 -7.6 | 263 61 60.6 7.9 6 354 7853 270 93 93.0 -0.0 | 257 69 67.0 15.5 7 300 8950 275 93 92.6 -8.1 | 264 67 66.6 7.4 8 250 10110 275 93 92.6 -8.1 | 264 67 66.6 7.4 9 209 11212 280 83 81.7 -14.4 | 269 56 55.7 1.1 10 200 11480 280 79 77.8 -13.7 | 268 52 51.8 1.8 11 150 13260 275 64 63.8 -5.6 | 255 39 37.7 9.9 12 100 15740 280 66 65.0 -11.5 | 264 39 39.0 4.0 13 70 17920 280 69 68.0 -12.0 | 265 42 41.9 3.5 14 50 19960 270 83 83.0 -0.0 | 255 59 57.0 15.5 15 30 23080 270 89 89.0 -0.0 | 256 65 63.0 15.5 16 20 25560 265 103 102.6 9.0 | 252 80 76.6 24.5 Wind Parameters Mean winds (0-6000m): 270.7 at 40.4 knts Storm direction: 300.7 at 30.3 knts Shear (0-3000m) pos: 0.0 neg: 5.3 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 98.0 deg Storm rel helicity (0-3000m) pos: 80.7 neg: 0.0 tot: 80.7 m^2/s^2 ave: 26.9 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 135.04 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 ------------------------------------------------------------------------------- 500 306 11 118 19| 0.0 5.3 5.3| 11.0 0.0 11.0 22.1 0.42| 5.4 2.3 1000 299 14 122 17| 0.0 6.0 6.0| 23.1 0.0 23.1 23.1 0.47| 6.0 2.8 1500 294 16 128 14| 0.0 5.6 5.6| 35.3 0.0 35.3 23.5 0.60| 5.7 3.4 2000 290 19 137 13| 0.0 5.2 5.2| 46.7 0.0 46.7 23.4 0.67| 5.4 3.6 2500 285 21 149 12| 0.0 5.0 5.0| 57.3 0.0 57.3 22.9 0.66| 5.3 3.5 3000 281 23 160 12| 0.0 5.3 5.3| 80.7 0.0 80.7 26.9 0.69| 5.5 3.8 4000 276 28 187 13| 0.0 5.8 5.8|134.1 0.0 134.1 33.5 0.66| 6.0 4.0 5000 272 34 209 16| 0.0 6.1 6.1|180.5 0.0 180.5 36.1 0.59| 6.2 3.7 6000 271 40 224 21| 1.3 5.1 6.4|325.5 0.0 325.5 54.2 0.61| 6.5 4.0 Wrote GIF file: /home/apache/climate/data/raob//X5671/skewt/X5671.skewt.20251209.00.gif