UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for U1432... Searching the city database file for: U1432 ... Date:1200Z 30 OCT 25 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- 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 1003 4 -8.5 -11.5 79 3.0 -9.3 210 13 264.4 264.7 263.7 268.7 1.58 1 1000 27 -8.7 -11.2 82 2.5 -9.4 210 15 264.5 264.7 263.8 268.8 1.62 2 925 625 -13.5 -15.2 87 1.7 -13.9 225 19 265.5 265.7 263.9 269.0 1.27 3 910 749 -14.1 -15.8 87 1.7 -14.5 224 19 266.1 266.3 264.3 269.5 1.22 4 897 859 -13.1 -14.7 88 1.6 -13.5 223 18 268.3 268.5 266.0 272.0 1.36 5 860 1178 -15.5 -17.3 86 1.8 -15.9 221 17 269.0 269.2 266.1 272.2 1.14 6 850 1267 -13.3 -14.9 88 1.6 -13.7 220 17 272.2 272.4 268.8 276.2 1.41 7 834 1411 -13.5 -15.0 88 1.5 -13.9 220 18 273.5 273.7 269.6 277.5 1.43 8 752 2191 -16.9 -20.1 76 3.2 -17.6 220 23 278.0 278.2 271.8 281.0 1.03 9 700 2725 -19.9 -25.9 59 6.0 -20.8 220 27 280.4 280.6 272.6 282.5 0.66 10 628 3520 -24.3 -38.3 26 14.0 -25.6 217 31 284.3 284.3 274.0 285.0 0.22 11 575 4156 -27.9 -34.9 51 7.0 -28.6 214 35 287.3 287.4 275.8 288.4 0.34 12 550 4472 -30.7 -35.7 61 5.0 -31.2 213 36 287.7 287.7 276.0 288.7 0.33 13 500 5140 -35.5 -39.8 65 4.3 -35.8 210 40 289.8 289.8 276.9 290.6 0.24 14 400 6660 -46.7 -49.9 70 3.2 -46.8 215 54 294.3 294.3 278.9 294.6 0.10 15 350 7536 -52.9 -56.2 67 3.3 -52.9 215 60 297.4 297.4 280.3 297.6 0.05 16 300 8520 -58.5 -61.7 66 3.2 -58.5 215 68 302.9 302.9 282.6 303.0 0.03 17 297 8583 -58.8 -62.0 66 3.2 -58.9 215 68 303.3 303.3 282.8 303.4 0.03 18 275 9065 -61.1 -64.3 66 3.2 -61.2 215 66 306.8 306.8 284.1 306.8 0.02 19 250 9660 -59.5 -62.9 64 3.4 -59.6 220 50 317.6 317.6 288.0 317.7 0.03 20 227 10266 -55.7 -59.1 66 3.4 -55.8 220 39 332.3 332.3 292.4 332.5 0.06 21 200 11070 -54.7 -58.6 62 3.9 -54.8 220 25 346.1 346.2 295.8 346.4 0.07 22 185 11570 -53.1 -57.4 59 4.3 -53.2 221 22 356.5 356.6 298.1 356.9 0.09 23 150 12910 -56.7 -62.7 47 6.0 -56.9 225 15 372.4 372.4 301.0 372.6 0.06 24 141 13301 -57.5 -63.5 46 6.0 -57.6 221 14 377.6 377.6 301.9 377.9 0.05 25 100 15470 -57.7 -65.7 35 8.0 -57.9 200 7 416.2 416.3 307.3 416.5 0.06 26 70 17700 -61.5 -71.5 25 10.0 -61.7 185 9 452.8 452.8 311.1 453.0 0.04 27 50 19770 -64.1 -75.1 21 11.0 -64.4 175 9 492.4 492.4 314.4 492.6 0.03 28 32 22498 -66.5 -78.5 17 12.0 -66.8 184 11 553.0 553.1 318.3 553.2 0.03 29 30 22890 -66.7 -78.7 17 12.0 -67.0 185 11 562.8 562.8 318.8 563.0 0.03 30 20 25350 -66.1 -79.1 15 13.0 -66.7 175 17 633.8 633.9 322.0 634.1 0.04 31 14 27518 -65.1 -78.1 15 13.0 -66.0 705.3 705.3 324.6 705.9 0.06 TRP 275 9065 -61.1 -64.3 66 3.2 -61.2 215 66 306.8 306.8 284.1 306.8 0.02 WND 297 8583 -58.8 -62.0 66 3.2 -58.9 215 68 303.3 303.3 282.8 303.4 0.03 Sounding variables and indices 1000-500 mb thick: 5113.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 65.73 % Est. max temperature: -1.67 C = 28.99 F Sfc-Lift cond lev (LCL): 956.01 mb = 372.03 m = 1220.56 ft T: -11.47 C 700-500 lapse rate: 6.46 C/km ThetaE index: 0.00 C Layer 1003.0- 0.0 mb Conv cond level (CCL): 872.57 mb = 1068.18 m = 3504.49 ft Mean mixing ratio: 1.40 g/kg Conv temperature: -4.17 C = 24.50 F Cap Strength: 15.98 C Lifted Index: 17.16 C Risk: None Lifted Index @300 mb: 23.98 C Lifted Index @700 mb: 11.37 C Showalter Index: 11.41 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 20.60 C K Index: 1.30 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.16 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 54466.22 J/kg Cap Strength: 17.07 C Lift Cond Lev (LCL): 922.08 mb = 649.00 m = 2129.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 245 at 22 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 1003 4 210 13 6.5 11.3 | 99 13 -13.3 2.2 1 1000 27 210 15 7.5 13.0 | 108 13 -12.3 3.9 2 925 625 225 19 13.4 13.4 | 124 8 -6.4 4.3 3 850 1267 220 17 10.9 13.0 | 114 10 -8.9 3.9 4 700 2725 220 27 17.4 20.7 | 168 12 -2.5 11.6 5 500 5140 210 40 20.0 34.6 | 180 26 0.2 25.5 6 400 6660 215 54 31.0 44.2 | 198 37 11.2 35.1 7 300 8520 215 68 39.0 55.7 | 202 50 19.2 46.6 8 297 8583 215 68 39.0 55.7 | 202 50 19.2 46.6 9 275 9065 215 66 37.9 54.1 | 202 48 18.0 45.0 10 250 9660 220 50 32.1 38.3 | 203 32 12.3 29.2 11 200 11070 220 25 16.1 19.2 | 160 11 -3.7 10.1 12 150 12910 225 15 10.6 10.6 | 99 9 -9.2 1.5 13 100 15470 200 7 2.4 6.6 | 82 18 -17.4 -2.5 14 70 17700 185 9 0.8 9.0 | 90 19 -19.0 -0.1 15 50 19770 175 9 -0.8 9.0 | 90 21 -20.6 -0.1 16 30 22890 185 11 1.0 11.0 | 96 19 -18.9 1.9 17 20 25350 175 17 -1.5 16.9 | 110 23 -21.3 7.8 Wind Parameters Mean winds (0-6000m): 215.3 at 29.1 knts Storm direction: 245.3 at 21.8 knts Shear (0-3000m) pos: 1.0 neg: 1.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 72.4 deg Storm rel helicity (0-3000m) pos: 41.2 neg: -3.0 tot: 38.2 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 20.98 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 ------------------------------------------------------------------------------- 500 216 16 113 11| 6.3 0.0 6.3| 13.2 0.0 13.2 26.5 0.65| 6.7 4.4 1000 220 17 116 10| 3.0 0.0 3.0| 14.3 -1.9 12.5 12.5 0.44| 4.6 2.0 1500 220 18 117 9| 2.0 0.4 2.3| 17.9 -3.0 14.9 9.9 0.43| 3.8 1.7 2000 220 18 121 9| 1.5 1.1 2.6| 26.4 -3.0 23.4 11.7 0.56| 3.8 2.1 2500 220 19 128 9| 1.2 1.6 2.8| 34.9 -3.0 31.8 12.7 0.63| 3.7 2.3 3000 220 21 135 9| 1.0 1.8 2.8| 41.2 -3.0 38.2 12.7 0.63| 3.6 2.3 4000 219 23 150 10| 0.7 2.1 2.8| 48.8 -3.0 45.8 11.4 0.56| 3.5 2.0 5000 217 26 160 13| 0.6 2.3 2.9| 52.8 -3.0 49.7 9.9 0.48| 3.4 1.6 6000 215 29 168 15| 1.2 1.9 3.1| 93.5 -3.0 90.5 15.1 0.51| 3.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20251030.12.gif