UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for U3415... Searching the city database file for: U3415 ... Date:1200Z 2 NOV 25 Station: U3415 WMO ident: 23415 Latitude: 65.12 Longitude: 57.10 ------------------------------------------------------------------------------- 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 1018 60 -4.5 -8.5 74 4.0 -5.7 160 3 267.3 267.6 266.4 272.6 1.97 1 1000 200 -6.1 -11.1 68 5.0 -7.5 165 9 267.0 267.3 265.7 271.5 1.63 2 946 632 -9.1 -15.1 62 6.0 -10.5 193 13 268.3 268.5 265.8 271.8 1.25 3 925 805 -9.3 -16.3 57 7.0 -10.9 205 15 269.8 270.0 266.7 273.1 1.16 4 924 813 -9.3 -16.3 57 7.0 -10.9 205 15 269.9 270.1 266.8 273.1 1.16 5 914 898 -9.7 -16.7 57 7.0 -11.3 204 14 270.3 270.5 267.0 273.5 1.13 6 900 1017 -11.1 -18.1 56 7.0 -12.6 202 12 270.1 270.2 266.7 273.0 1.02 7 872 1260 -10.7 -15.7 67 5.0 -11.9 198 9 272.9 273.1 269.0 276.6 1.29 8 860 1366 -11.5 -15.4 73 3.9 -12.4 196 8 273.2 273.4 269.3 277.0 1.34 9 850 1456 -11.5 -15.2 74 3.7 -12.4 195 7 274.1 274.3 269.9 278.0 1.38 10 841 1538 -11.3 -14.9 75 3.6 -12.2 199 7 275.1 275.4 270.7 279.2 1.43 11 762 2285 -17.3 -19.8 81 2.5 -17.8 234 6 276.5 276.7 270.9 279.6 1.04 12 757 2334 -15.3 -18.0 80 2.7 -15.9 237 6 279.2 279.4 272.8 282.8 1.22 13 748 2425 -15.9 -18.5 80 2.6 -16.4 241 6 279.5 279.7 272.9 283.0 1.19 14 700 2920 -20.1 -24.3 69 4.2 -20.8 265 5 280.2 280.4 272.6 282.5 0.76 15 639 3590 -24.5 -31.5 52 7.0 -25.4 299 5 282.6 282.7 273.4 284.0 0.43 16 589 4182 -26.1 -38.1 31 12.0 -27.3 329 5 287.4 287.5 275.7 288.2 0.24 17 500 5350 -33.3 -44.3 32 11.0 -34.0 30 5 292.4 292.5 278.1 292.9 0.15 18 400 6880 -42.9 -53.9 29 11.0 -43.3 5 9 299.2 299.2 281.1 299.5 0.06 19 300 8770 -54.9 -64.9 28 10.0 -55.1 335 9 308.0 308.0 284.6 308.0 0.02 20 250 9920 -62.1 -72.1 25 10.0 -62.1 300 11 313.7 313.7 286.6 313.8 0.01 21 243 10096 -63.1 -73.1 25 10.0 -63.1 305 13 314.8 314.8 287.0 314.8 0.01 22 219 10744 -57.9 -67.9 27 10.0 -58.0 318 15 332.3 332.3 292.4 332.4 0.02 23 200 11320 -56.1 -65.1 31 9.0 -56.3 330 17 343.9 343.9 295.3 344.1 0.03 24 194 11513 -55.7 -64.7 32 9.0 -55.9 329 17 347.6 347.6 296.1 347.7 0.03 25 150 13140 -56.5 -67.5 24 11.0 -56.8 325 13 372.7 372.7 301.1 372.9 0.03 26 100 15700 -60.3 -73.3 17 13.0 -60.6 325 19 411.2 411.2 306.7 411.3 0.02 27 71 17822 -61.7 -74.7 16 13.0 -62.0 320 17 450.6 450.6 310.9 450.7 0.02 28 70 17910 -62.1 -75.1 16 13.0 -62.4 320 17 451.5 451.5 311.0 451.6 0.02 29 50 19970 -65.7 -79.7 13 14.0 -66.0 330 21 488.7 488.7 314.1 488.7 0.01 30 30 23040 -69.5 -83.5 11 14.0 -69.8 315 27 555.2 555.2 318.4 555.3 0.01 31 27 23667 -71.5 -84.5 13 13.0 -71.7 312 26 566.5 566.5 319.0 566.6 0.01 32 20 25440 -72.3 -86.3 10 14.0 -72.6 305 25 614.9 614.9 321.3 614.9 0.01 33 18 26060 -71.7 -85.7 11 14.0 -72.0 300 27 635.6 635.6 322.1 635.7 0.01 34 14 27530 -75.1 -89.1 10 14.0 -75.3 290 31 671.4 671.4 323.4 671.5 0.01 35 12 28432 -71.7 -85.7 11 14.0 -72.2 283 33 713.7 713.7 324.8 713.9 0.02 36 10 29500 -74.3 -88.3 10 14.0 -74.7 275 36 742.2 742.2 325.7 742.3 0.02 37 8.8 30243 -75.3 -89.3 9 14.0 -75.7 766.0 766.0 326.4 766.1 0.02 TRP 243 10096 -63.1 -73.1 25 10.0 -63.1 305 13 314.8 314.8 287.0 314.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5150.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 57.06 % Est. max temperature: 1.26 C = 34.28 F Sfc-Lift cond lev (LCL): 955.59 mb = 553.10 m = 1814.61 ft T: -8.55 C 700-500 lapse rate: 5.43 C/km ThetaE index: 1.11 C Layer 1000.0- 946.0 mb Conv cond level (CCL): 781.29 mb = 2095.58 m = 6875.19 ft Mean mixing ratio: 1.43 g/kg Conv temperature: 4.46 C = 40.02 F Cap Strength: 13.78 C Lifted Index: 16.95 C Risk: None Lifted Index @300 mb: 25.47 C Lifted Index @700 mb: 8.77 C Showalter Index: 12.18 C Risk: None Total Totals Index: 39.90 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 18.10 C K Index: 2.40 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 3.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.66 J/kg Max Up Vert Vel: 4.62 m/s Conv Inhibition (B-): 59420.43 J/kg Cap Strength: 16.78 C Lift Cond Lev (LCL): 885.33 mb = 1142.99 m = 3749.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 at 5 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 1018 60 160 3 -1.0 2.8 | 104 6 -5.8 1.5 1 1000 200 165 9 -2.3 8.7 | 136 10 -7.2 7.3 2 925 805 205 15 6.3 13.6 | 187 12 1.5 12.2 3 850 1456 195 7 1.8 6.8 | 151 6 -3.0 5.4 4 700 2920 265 5 5.0 0.4 | 350 1 0.2 -0.9 5 500 5350 30 5 -2.5 -4.3 | 52 9 -7.3 -5.7 6 400 6880 5 9 -0.8 -9.0 | 29 12 -5.6 -10.3 7 300 8770 335 9 3.8 -8.2 | 6 10 -1.0 -9.5 8 250 9920 300 11 9.5 -5.5 | 326 8 4.7 -6.8 9 243 10096 305 13 10.6 -7.5 | 327 11 5.8 -8.8 10 200 11320 330 17 8.5 -14.7 | 347 16 3.7 -16.1 11 150 13140 325 13 7.5 -10.6 | 348 12 2.6 -12.0 12 100 15700 325 19 10.9 -15.6 | 340 18 6.1 -16.9 13 70 17910 320 17 10.9 -13.0 | 337 16 6.1 -14.4 14 50 19970 330 21 10.5 -18.2 | 344 20 5.7 -19.5 15 30 23040 315 27 19.1 -19.1 | 325 25 14.3 -20.4 16 20 25440 305 25 20.5 -14.3 | 315 22 15.7 -15.7 17 10 29500 275 36 35.9 -3.1 | 278 31 31.0 -4.5 Wind Parameters Mean winds (0-6000m): 224.4 at 6.7 knts Storm direction: 254.4 at 5.0 knts Shear (0-3000m) pos: 1.4 neg: 0.9 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): -110.6 deg Storm rel helicity (0-3000m) pos: 39.8 neg: -11.6 tot: 28.2 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.62 Bulk Shear: 6.58 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 ------------------------------------------------------------------------------- 500 176 9 146 10| 10.3 0.0 10.3| 24.6 0.0 24.6 49.1 0.85| 12.0 10.2 1000 192 12 167 10| 5.0 0.0 5.0| 37.3 -4.4 32.8 32.8 0.67| 9.5 6.4 1500 195 11 167 9| 3.4 1.7 5.1| 37.7 -11.6 26.2 17.5 0.39| 8.3 3.2 2000 197 10 166 8| 2.5 1.3 3.7| 39.2 -11.6 27.6 13.8 0.39| 6.9 2.7 2500 201 9 167 7| 1.8 1.0 2.9| 39.6 -11.6 28.1 11.2 0.39| 6.1 2.3 3000 206 8 168 6| 1.4 0.9 2.2| 39.8 -11.6 28.2 9.4 0.40| 5.4 2.2 4000 217 7 175 5| 0.8 0.6 1.5| 41.5 -11.6 30.0 7.5 0.39| 4.7 1.8 5000 221 7 176 4| 0.4 0.5 0.9| 48.0 -11.6 36.4 7.3 0.43| 4.2 1.8 6000 224 7 177 3| 0.3 0.5 0.8| 50.7 -16.3 34.4 5.7 0.38| 3.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//U3415/skewt/U3415.skewt.20251102.12.gif