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 89532... Searching the city database file for: 89532 ... Date:1200Z 30 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 -177 SFC 976 21 0.0 -8.0 55 8.0 -2.7 80 26 275.1 275.4 271.8 281.0 2.14 2 965 112 1.6 -13.4 32 15.0 -3.0 74 26 277.6 277.8 272.1 281.6 1.41 3 951 229 1.8 -15.2 27 17.0 -3.2 65 26 278.9 279.1 272.6 282.5 1.23 4 925 450 -0.3 -16.3 29 16.0 -4.8 50 25 279.0 279.2 272.5 282.4 1.16 5 850 1119 -6.5 -16.5 45 10.0 -9.1 35 19 279.3 279.5 272.9 283.0 1.24 6 824 1360 -8.7 -16.7 52 8.0 -10.7 43 19 279.5 279.7 273.0 283.2 1.25 7 776 1821 -12.7 -15.4 80 2.7 -13.4 58 18 280.0 280.3 273.6 284.4 1.48 8 700 2599 -18.1 -20.6 81 2.5 -18.6 85 16 282.4 282.6 274.3 285.6 1.06 9 675 2869 -20.7 -21.7 92 1.0 -20.9 83 18 282.5 282.7 274.3 285.5 1.00 10 518 4765 -35.9 -39.4 70 3.5 -36.1 67 35 286.4 286.4 275.2 287.1 0.24 11 500 5010 -37.3 -40.5 72 3.2 -37.5 65 37 287.6 287.6 275.7 288.3 0.22 12 452 5705 -40.1 -46.1 53 6.0 -40.4 60 34 292.5 292.5 278.1 292.9 0.14 13 400 6530 -45.9 55 31 295.3 14 364 7147 -51.3 58 30 296.2 15 315 8072 -55.9 63 28 302.3 16 300 8380 -58.1 65 27 303.4 17 250 9510 -66.1 80 19 307.8 18 240 9758 -68.1 74 20 308.4 19 211 10531 -71.1 55 25 315.3 20 200 10850 -70.9 50 33 320.5 21 189 11183 -71.5 47 33 324.7 22 179 11504 -68.9 44 32 334.1 23 150 12560 -67.5 35 31 353.8 24 100 15000 -67.5 10 29 397.3 25 91 15569 -67.5 5 33 408.2 26 70 17180 -60.3 350 43 455.4 27 69 17270 -59.9 350 44 458.1 28 56 18580 -58.1 347 61 490.4 29 50 19300 -54.7 345 70 514.6 30 41 20588 -48.3 560.6 31 37 21272 -43.2 340 103 590.3 32 35 21649 -40.5 606.9 TRP 211 10531 -71.1 55 25 315.3 WND 37 21272 -43.2 340 103 590.3 Sounding variables and indices 1000-500 mb thick: 5187.00 m Freezing level: 928.71 mb = 418.37 m = 1372.60 ft Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 68.24 % Est. max temperature: 4.41 C = 39.93 F Sfc-Lift cond lev (LCL): 861.04 mb = 1016.94 m = 3336.36 ft T: -5.55 C 700-500 lapse rate: 7.96 C/km ThetaE index: 0.14 C Layer 925.0- 850.0 mb Conv cond level (CCL): 694.82 mb = 2654.08 m = 8707.52 ft Mean mixing ratio: 1.26 g/kg Conv temperature: 7.35 C = 45.22 F Cap Strength: 3.92 C Lifted Index: 4.78 C Risk: None Lifted Index @300 mb: 14.95 C Lifted Index @700 mb: 2.83 C Showalter Index: 4.28 C Risk: None Total Totals Index: 51.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.80 C Cross Totals Index: 20.80 C K Index: 11.80 Risk: None Sweat Index: 127.00 Risk: None Energy Index: 1.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.31 J/kg Max Up Vert Vel: 4.32 m/s Conv Inhibition (B-): 30313.86 J/kg Cap Strength: 4.55 C Lift Cond Lev (LCL): 734.94 mb = 2231.51 m = 7321.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 94 at 19 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 ---------------------------------------------------------- 0 976 21 80 26 -25.6 -4.5 | 49 9 -6.7 -5.8 1 925 450 50 25 -19.2 -16.1 | 1 17 -0.2 -17.3 2 850 1119 35 19 -10.9 -15.6 | 334 19 8.0 -16.8 3 700 2599 85 16 -15.9 -1.4 | 312 4 3.0 -2.7 4 500 5010 65 37 -33.5 -15.6 | 41 22 -14.6 -16.9 5 400 6530 55 31 -25.4 -17.8 | 19 20 -6.5 -19.0 6 300 8380 65 27 -24.5 -11.4 | 24 14 -5.5 -12.7 7 250 9510 80 19 -18.7 -3.3 | 357 5 0.2 -4.6 8 211 10531 55 25 -20.5 -14.3 | 6 16 -1.5 -15.6 9 200 10850 50 33 -25.3 -21.2 | 16 23 -6.3 -22.5 10 150 12560 35 31 -17.8 -25.4 | 358 27 1.2 -26.7 11 100 15000 10 29 -5.0 -28.6 | 335 33 13.9 -29.8 12 70 17180 350 43 7.5 -42.3 | 329 51 26.4 -43.6 13 50 19300 345 70 18.1 -67.6 | 332 78 37.1 -68.9 Wind Parameters Mean winds (0-6000m): 63.8 at 25.3 knts Storm direction: 93.8 at 19.0 knts Shear (0-3000m) pos: 2.4 neg: 2.7 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): -42.0 deg Storm rel helicity (0-3000m) pos: 9.1 neg: -77.0 tot: -67.8 m^2/s^2 ave: -22.6 10^-3 m/s^2 rel: -0.40 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 642.53 Bulk Shear: 0.01 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 63 25 16 13| 0.0 14.2 14.2| 0.0 -38.3 -38.3 -76.5 -0.79| 14.7-11.5 1000 54 24 1 15| 0.0 9.1 9.1| 0.0 -67.4 -67.4 -67.4 -0.85| 10.5 -8.9 1500 50 22 353 16| 1.4 6.1 7.5| 4.8 -73.0 -68.1 -45.4 -0.67| 8.9 -6.0 2000 51 21 350 15| 2.4 4.5 7.0| 5.7 -73.4 -67.6 -33.8 -0.55| 8.1 -4.5 2500 55 20 349 13| 2.9 3.6 6.6| 5.7 -76.5 -70.8 -28.3 -0.53| 7.5 -4.0 3000 59 20 349 12| 2.4 2.7 5.1| 9.1 -77.0 -67.8 -22.6 -0.40| 7.0 -2.8 4000 64 21 358 10| 1.8 2.3 4.1| 15.9 -77.0 -61.1 -15.3 -0.25| 6.4 -1.6 5000 64 23 10 11| 1.5 2.6 4.1| 16.7 -79.5 -62.8 -12.6 -0.21| 6.2 -1.3 6000 64 25 17 13| 1.2 2.3 3.5| 16.7-110.2 -93.5 -15.6 -0.28| 5.6 -1.6 Wrote GIF file: /home/apache/climate/data/raob//89532/skewt/89532.skewt.20251030.12.gif