UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:0000Z 30 OCT 25 Station: 89664 WMO ident: 89664 Latitude: -77.85 Longitude: 166.67 Elevation: 34.00 ------------------------------------------------------------------------------- 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 -124 SFC 983 34 -10.5 -15.3 68 4.8 -11.6 55 9 263.9 264.1 262.6 267.2 1.18 2 974 100 -12.3 -16.4 71 4.1 -13.2 77 13 262.8 263.0 261.6 265.8 1.09 3 969 138 -11.3 -18.3 56 7.0 -12.7 89 15 264.2 264.4 262.3 266.8 0.93 4 925 472 -14.1 -19.1 66 5.0 -15.0 165 29 264.9 265.0 262.8 267.4 0.91 5 850 1107 -19.3 -23.8 67 4.5 -20.0 175 39 265.9 266.0 263.1 267.8 0.66 6 815 1419 -21.5 -26.5 64 5.0 -22.1 168 40 266.8 266.9 263.4 268.4 0.54 7 811 1455 -20.5 -27.5 53 7.0 -21.4 167 41 268.2 268.3 264.4 269.7 0.49 8 700 2529 -28.1 -29.7 86 1.6 -28.3 155 16 271.4 271.4 266.5 272.7 0.46 9 624 3344 -33.9 -34.3 96 0.4 -33.9 184 18 273.8 273.9 267.9 274.8 0.34 10 612 3480 -31.9 -36.2 66 4.3 -32.3 167 17 277.6 277.7 270.2 278.5 0.28 11 561 4091 -35.1 -40.1 60 5.0 -35.4 115 16 280.8 280.9 272.0 281.5 0.21 12 551 4216 -33.9 -38.9 61 5.0 -34.3 125 14 283.7 283.8 273.7 284.5 0.24 13 500 4890 -38.5 -44.5 53 6.0 -38.8 135 16 286.1 286.1 274.9 286.6 0.15 14 486 5084 -40.1 -46.1 53 6.0 -40.4 136 17 286.5 286.5 275.0 286.9 0.13 15 451 5588 -44.3 -47.7 69 3.4 -44.4 140 19 287.4 287.4 275.5 287.8 0.11 16 440 5753 -45.3 -53.3 40 8.0 -45.5 141 20 288.2 288.2 275.8 288.4 0.06 17 400 6380 -50.3 -55.3 55 5.0 -50.4 145 23 289.6 289.6 276.6 289.8 0.05 18 335 7518 -59.1 -63.2 59 4.1 -59.2 147 26 292.7 292.7 278.0 292.7 0.02 19 327 7670 -58.7 -69.7 23 11.0 -58.8 148 25 295.2 295.2 279.2 295.3 0.01 20 300 8210 -60.7 -72.7 19 12.0 -60.8 150 24 299.8 299.8 281.3 299.8 0.01 21 250 9330 -64.9 -76.9 18 12.0 -65.0 130 14 309.6 309.6 285.2 309.6 0.00 22 216 10209 -68.9 -79.9 19 11.0 -68.9 155 19 316.6 316.6 287.6 316.6 0.00 23 200 10670 -67.3 -81.3 12 14.0 -67.4 150 21 326.2 326.2 290.6 326.2 0.00 24 186 11111 -65.1 -83.1 7 18.0 -65.2 146 18 336.6 336.6 293.4 336.6 0.00 25 161 11984 -69.1 -86.1 7 17.0 -69.2 165 11 344.0 344.0 295.3 344.0 0.00 26 150 12410 -66.5 -85.5 5 19.0 -66.6 165 17 355.5 355.5 297.8 355.5 0.00 27 144 12658 -65.9 -85.9 5 20.0 -66.0 165 17 360.7 360.7 298.8 360.8 0.00 28 124 13559 -68.9 -87.9 5 19.0 -69.0 167 15 371.1 371.1 300.8 371.1 0.00 29 100 14850 -67.7 -87.7 4 20.0 -67.8 205 10 396.9 396.9 304.8 396.9 0.00 30 96 15095 -68.1 -88.1 4 20.0 -68.2 213 11 400.8 400.8 305.3 400.8 0.00 31 70 17000 -66.5 -92.5 1 26.0 -66.7 200 17 442.1 442.1 310.1 442.1 0.00 32 58 18142 -63.9 -92.9 1 29.0 -64.2 231 16 472.4 472.4 312.8 472.4 0.00 33 50 19060 -59.3 -91.3 1 32.0 -59.9 210 14 503.7 503.7 315.2 503.7 0.00 34 34 21520 -52.5 -88.5 1 36.0 -54.4 228 27 580.4 580.4 319.7 580.4 0.00 35 30 22340 -47.3 -86.3 0 39.0 -50.6 245 24 615.7 615.7 321.3 615.7 0.01 36 26 23295 -43.1 -83.1 0 40.0 -48.1 227 25 653.3 653.3 322.8 653.5 0.02 TRP 216 10209 -68.9 -79.9 19 11.0 -68.9 155 19 316.6 316.6 287.6 316.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5014.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 69.37 % Est. max temperature: -8.10 C = 17.42 F Sfc-Lift cond lev (LCL): 909.90 mb = 595.63 m = 1954.13 ft T: -15.11 C 700-500 lapse rate: 4.40 C/km ThetaE index: 1.38 C Layer 974.0- 969.0 mb Conv cond level (CCL): 832.64 mb = 1259.97 m = 4133.70 ft Mean mixing ratio: 0.91 g/kg Conv temperature: -8.09 C = 17.44 F Cap Strength: 14.19 C Lifted Index: 15.62 C Risk: None Lifted Index @300 mb: 23.07 C Lifted Index @700 mb: 4.69 C Showalter Index: 15.15 C Risk: None Total Totals Index: 33.90 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 14.70 C K Index: -6.20 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 3.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.33 J/kg Max Up Vert Vel: 3.56 m/s Conv Inhibition (B-): 41071.92 J/kg Cap Strength: 15.49 C Lift Cond Lev (LCL): 854.85 mb = 1064.25 m = 3491.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 186 at 17 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 34 55 9 -7.4 -5.2 | 23 24 -9.2 -22.1 1 947 305 145 25 -14.3 20.5 | 102 17 -16.1 3.6 2 925 472 165 29 -7.5 28.0 | 140 14 -9.3 11.1 3 908 610 175 41 -3.6 40.8 | 167 25 -5.4 23.9 4 850 1107 175 39 -3.4 38.9 | 167 23 -5.2 21.9 5 803 1524 165 41 -10.6 39.6 | 151 26 -12.4 22.7 6 709 2438 155 16 -6.8 14.5 | 74 9 -8.5 -2.4 7 700 2529 155 16 -6.8 14.5 | 74 9 -8.5 -2.4 8 679 2743 160 16 -5.5 15.0 | 75 7 -7.3 -1.9 9 622 3353 185 18 1.6 17.9 | 168 1 -0.2 1.0 10 596 3658 140 16 -10.3 12.3 | 69 13 -12.1 -4.7 11 571 3962 105 18 -17.4 4.7 | 57 23 -19.2 -12.3 12 546 4267 130 13 -10.0 8.4 | 54 15 -11.7 -8.6 13 500 4890 135 16 -11.3 11.3 | 67 14 -13.1 -5.6 14 400 6380 145 23 -13.2 18.8 | 97 15 -15.0 1.9 15 362 7010 145 27 -15.5 22.1 | 107 18 -17.3 5.2 16 300 8210 150 24 -12.0 20.8 | 106 14 -13.8 3.9 17 299 8230 150 24 -12.0 20.8 | 106 14 -13.8 3.9 18 258 9144 150 18 -9.0 15.6 | 83 11 -10.8 -1.3 19 250 9330 130 14 -10.7 9.0 | 58 15 -12.5 -7.9 20 233 9754 135 9 -6.4 6.4 | 38 13 -8.1 -10.5 21 216 10209 155 19 -8.0 17.2 | 92 10 -9.8 0.3 22 200 10668 160 20 -6.8 18.8 | 102 9 -8.6 1.9 23 200 10670 150 21 -10.5 18.2 | 96 12 -12.3 1.3 24 190 10973 150 22 -11.0 19.1 | 100 13 -12.8 2.1 25 181 11278 140 13 -8.4 10.0 | 56 12 -10.1 -7.0 26 172 11582 175 6 -0.5 6.0 | 12 11 -2.3 -10.9 27 164 11887 165 10 -2.6 9.7 | 31 8 -4.4 -7.3 28 150 12410 165 17 -4.4 16.4 | 85 6 -6.2 -0.5 29 141 12802 165 17 -4.4 16.4 | 85 6 -6.2 -0.5 30 134 13106 210 10 5.0 8.7 | 339 9 3.2 -8.3 31 127 13411 160 11 -3.8 10.3 | 40 9 -5.5 -6.6 32 121 13716 175 20 -1.7 19.9 | 131 5 -3.5 3.0 33 115 14021 180 11 0.0 11.0 | 17 6 -1.8 -5.9 34 109 14326 220 1 0.6 0.8 | 4 16 -1.1 -16.1 35 100 14850 205 10 4.2 9.1 | 343 8 2.4 -7.8 36 99 14935 205 10 4.2 9.1 | 343 8 2.4 -7.8 37 94 15240 220 11 7.1 8.4 | 328 10 5.3 -8.5 38 77 16459 185 10 0.9 10.0 | 7 7 -0.9 -7.0 39 70 17000 200 17 5.8 16.0 | 283 4 4.0 -0.9 40 69 17069 225 11 7.8 7.8 | 327 11 6.0 -9.1 41 66 17374 195 15 3.9 14.5 | 319 3 2.1 -2.4 42 60 17983 225 15 10.6 10.6 | 306 11 8.8 -6.3 43 54 18593 245 19 17.2 8.0 | 300 18 15.4 -8.9 44 51 18898 230 20 15.3 12.9 | 287 14 13.5 -4.1 45 50 19060 210 14 7.0 12.1 | 313 7 5.2 -4.8 46 47 19507 210 15 7.5 13.0 | 304 7 5.7 -3.9 47 44 19812 230 18 13.8 11.6 | 294 13 12.0 -5.3 48 42 20117 245 19 17.2 8.0 | 300 18 15.4 -8.9 49 40 20422 225 22 15.6 15.6 | 276 14 13.8 -1.4 50 37 21031 240 25 21.7 12.5 | 283 20 19.9 -4.4 51 33 21641 225 28 19.8 19.8 | 261 18 18.0 2.9 52 32 21946 250 23 21.6 7.9 | 295 22 19.8 -9.0 53 30 22250 235 23 18.8 13.2 | 282 17 17.1 -3.7 54 30 22340 245 24 21.8 10.1 | 289 21 20.0 -6.8 55 28 22555 245 23 20.8 9.7 | 291 20 19.1 -7.2 56 26 22860 225 25 17.7 17.7 | 267 16 15.9 0.8 57 24 23165 235 22 18.0 12.6 | 285 17 16.2 -4.3 58 22 23470 260 26 25.6 4.5 | 297 27 23.8 -12.4 Wind Parameters Mean winds (0-6000m): 156.0 at 22.7 knts Storm direction: 186.0 at 17.0 knts Shear (0-3000m) pos: 8.1 neg: 4.3 tot: 12.4 10-3/s Storm rel Dir Shear (0-3000m): 65.7 deg Storm rel helicity (0-3000m) pos: 251.2 neg: -111.6 tot: 139.5 m^2/s^2 ave: 46.5 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 16.1 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.75 Bulk Shear: 1.69 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 ------------------------------------------------------------------------------- 500 147 22 97 14| 40.1 0.0 40.1|222.0 0.0 222.0 444.0 0.94| 48.4 45.7 1000 166 31 144 16| 22.9 0.0 22.9|248.8 -1.4 247.5 247.5 0.87| 28.9 25.2 1500 168 34 151 18| 15.3 2.5 17.7|248.8 -43.8 205.1 136.7 0.67| 21.8 14.5 2000 166 34 149 19| 11.4 3.9 15.3|248.8 -84.6 164.2 82.1 0.44| 19.9 8.8 2500 165 31 144 16| 9.2 5.1 14.3|248.8-111.6 137.2 54.9 0.28| 18.3 5.1 3000 165 29 140 14| 8.1 4.3 12.4|251.2-111.6 139.5 46.5 0.28| 16.1 4.5 4000 163 26 130 12| 6.1 5.0 11.1|252.4-137.6 114.8 28.7 0.15| 15.7 2.4 5000 159 23 116 11| 5.6 4.0 9.6|266.2-141.3 124.9 25.0 0.16| 13.6 2.2 6000 156 23 109 12| 5.0 3.4 8.4|285.9-141.3 144.7 24.1 0.19| 11.7 2.3 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251030.00.gif