UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for 89532... Searching the city database file for: 89532 ... Date:0000Z 12 OCT 25 Station: 89532 WMO ident: 89532 Latitude: -69.00 Longitude: 39.58 Elevation: 21.00 ------------------------------------------------------------------------------- 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 -36 40 12 SFC 992 21 -18.1 -20.3 83 2.2 -18.4 40 12 255.6 255.8 255.2 257.7 0.77 2 987 59 -16.7 -18.7 84 2.0 -17.0 39 13 257.4 257.6 256.9 259.8 0.88 3 970 190 -16.3 -17.9 87 1.6 -16.6 35 16 259.1 259.2 258.5 261.7 0.96 4 953 324 -15.1 -21.1 60 6.0 -16.1 31 18 261.6 261.7 260.0 263.7 0.74 5 934 477 -16.1 -18.9 79 2.8 -16.6 27 21 262.1 262.3 260.7 264.6 0.92 6 925 550 -16.3 -20.0 73 3.7 -16.9 25 23 262.6 262.8 261.0 265.0 0.84 7 897 781 -17.7 -23.7 59 6.0 -18.6 20 18 263.5 263.6 261.2 265.3 0.63 8 890 840 -17.1 -28.1 38 11.0 -18.6 18 16 264.7 264.8 261.7 266.0 0.42 9 869 1019 -15.9 -29.9 29 14.0 -17.7 14 12 267.8 267.9 263.9 268.9 0.37 10 850 1186 -16.1 -31.1 26 15.0 -18.0 10 8 269.3 269.3 264.8 270.3 0.34 11 837 1302 -16.5 -29.5 32 13.0 -18.3 6 8 270.0 270.1 265.5 271.2 0.40 12 809 1557 -16.3 -25.3 46 9.0 -17.7 356 9 272.9 273.0 267.8 274.7 0.60 13 707 2556 -23.1 -30.1 53 7.0 -23.9 318 12 276.1 276.2 269.6 277.5 0.44 14 700 2629 -23.7 -30.7 53 7.0 -24.5 315 12 276.2 276.3 269.6 277.5 0.42 15 660 3058 -26.3 -38.3 31 12.0 -27.3 311 14 278.0 278.0 270.3 278.7 0.21 16 516 4794 -39.1 -51.1 27 12.0 -39.5 292 20 282.8 282.8 272.9 283.0 0.07 17 503 4969 -40.1 -48.1 42 8.0 -40.4 290 21 283.7 283.7 273.5 284.0 0.10 18 500 5010 -40.5 290 21 283.7 19 456 5632 -45.3 276 19 285.2 20 422 6148 -47.7 263 17 288.5 21 400 6500 -49.9 255 16 290.1 22 352 7323 -55.9 255 18 292.9 23 300 8330 -59.5 255 21 301.5 24 274 8899 -62.1 245 21 305.6 25 250 9470 -62.5 265 21 313.1 26 200 10840 -63.5 255 27 332.2 27 150 12590 -66.1 255 31 356.2 28 100 15020 -69.3 275 31 393.8 29 85 15993 -70.1 275 41 411.0 30 70 17160 -67.3 275 54 440.4 31 57 18406 -65.5 278 64 471.1 32 50 19210 -62.1 280 70 497.1 33 48 19463 -60.7 280 73 506.3 34 42 20291 -61.5 280 83 524.0 35 39 20752 -58.9 280 88 541.8 36 36 21252 -60.5 280 94 550.3 37 30 22400 -55.3 280 107 593.9 38 25 23578 -50.5 284 111 639.5 39 22 24414 -50.1 288 115 664.5 40 21 24717 -50.9 289 116 670.9 41 20 25040 -44.5 290 117 700.0 42 17 26137 -41.1 744.2 43 15 26988 -40.5 773.3 44 12 28533 -33.2 275 148 850.2 45 11 29148 -30.3 882.1 TRP 274 8899 -62.1 245 21 305.6 WND 12 28533 -33.2 275 148 850.2 Sounding variables and indices 1000-500 mb thick: 5046.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 42.17 % Est. max temperature: -4.02 C = 24.77 F Sfc-Lift cond lev (LCL): 956.88 mb = 293.38 m = 962.52 ft T: -15.38 C 700-500 lapse rate: 7.06 C/km Conv cond level (CCL): 701.20 mb = 2616.45 m = 8584.06 ft Mean mixing ratio: 0.81 g/kg Conv temperature: 2.43 C = 36.38 F Cap Strength: 16.66 C Lifted Index: 16.61 C Risk: None Lifted Index @300 mb: 26.91 C Lifted Index @700 mb: 12.17 C Showalter Index: 11.16 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 9.40 C K Index: -13.70 Risk: None Sweat Index: 37.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.62 J/kg Max Up Vert Vel: 7.30 m/s Conv Inhibition (B-): 68473.55 J/kg Cap Strength: 16.62 C Lift Cond Lev (LCL): 883.24 mb = 896.97 m = 2942.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 12 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 ---------------------------------------------------------- 0 992 21 40 12 -7.7 -9.2 | 100 11 -10.8 2.0 1 925 550 25 23 -9.7 -20.8 | 53 16 -12.8 -9.7 2 850 1186 10 8 -1.4 -7.9 | 126 6 -4.5 3.3 3 700 2629 315 12 8.5 -8.5 | 243 6 5.4 2.7 4 500 5010 290 21 19.7 -7.2 | 257 17 16.6 4.0 5 400 6500 255 16 15.5 4.1 | 219 20 12.3 15.3 6 300 8330 255 21 20.3 5.4 | 226 24 17.2 16.6 7 274 8899 245 21 19.0 8.9 | 218 26 15.9 20.0 8 250 9470 265 21 20.9 1.8 | 234 22 17.8 13.0 9 200 10840 255 27 26.1 7.0 | 232 29 23.0 18.2 10 150 12590 255 31 29.9 8.0 | 234 33 26.8 19.2 11 100 15020 275 31 30.9 -2.7 | 253 29 27.8 8.5 12 70 17160 275 54 53.8 -4.7 | 263 51 50.7 6.5 13 50 19210 280 70 68.9 -12.2 | 271 66 65.8 -1.0 14 30 22400 280 107 105.4 -18.6 | 274 103 102.3 -7.4 15 20 25040 290 117 109.9 -40.0 | 285 111 106.8 -28.9 Wind Parameters Mean winds (0-6000m): 314.4 at 15.5 knts Storm direction: 344.4 at 11.6 knts Shear (0-3000m) pos: 0.0 neg: 3.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 151.4 deg Storm rel helicity (0-3000m) pos: 21.0 neg: -36.1 tot: -15.1 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 53.82 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 31 17 73 12| 0.0 11.5 11.5| 0.0 -34.9 -34.9 -69.9 -0.90| 11.6-10.5 1000 26 17 67 12| 0.0 2.8 2.8| 10.9 -36.1 -25.2 -25.2 -0.25| 11.6 -3.0 1500 23 15 75 9| 0.0 2.8 2.8| 16.7 -36.1 -19.4 -12.9 -0.06| 9.7 -0.6 2000 16 13 76 7| 0.0 3.0 3.0| 18.0 -36.1 -18.1 -9.0 0.03| 8.2 0.2 2500 8 13 72 5| 0.0 3.2 3.2| 19.3 -36.1 -16.8 -6.7 0.07| 7.4 0.5 3000 359 13 61 3| 0.0 3.1 3.1| 21.0 -36.1 -15.1 -5.0 0.09| 6.6 0.6 4000 342 13 329 2| 0.0 2.9 2.9| 23.5 -36.1 -12.6 -3.2 0.11| 5.5 0.6 5000 326 15 281 5| 0.0 2.8 2.8| 23.5 -38.6 -15.1 -3.0 0.08| 5.0 0.4 6000 314 15 267 8| 0.0 2.3 2.3| 23.5 -78.6 -55.1 -9.2 -0.08| 4.9 -0.4 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251012.00.gif