UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100700.upa.cvt Date: 0000Z 7 OCT 25 Searching for 89512... Searching the city database file for: 89512 ... Date:0000Z 7 OCT 25 Station: 89512 WMO ident: 89512 Latitude: -70.77 Longitude: 11.83 Elevation: 102.00 ------------------------------------------------------------------------------- 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 -183 SFC 962 102 -6.5 -18.5 38 12.0 -9.2 140 23 269.6 269.8 266.2 272.2 0.92 2 955 163 -5.3 -17.3 38 12.0 -8.2 136 27 271.4 271.6 267.6 274.3 1.03 3 925 427 -7.1 -21.1 32 14.0 -10.1 120 42 272.0 272.2 267.5 274.3 0.77 4 850 1079 -13.3 -23.3 43 10.0 -15.1 105 49 272.2 272.3 267.5 274.2 0.69 5 830 1260 -14.5 -23.5 46 9.0 -16.1 106 46 272.8 272.9 267.9 274.8 0.69 6 821 1342 -15.1 -24.1 46 9.0 -16.6 106 45 273.0 273.1 268.0 275.0 0.66 7 762 1902 -18.3 -27.3 45 9.0 -19.6 108 35 275.5 275.5 269.3 277.1 0.53 8 700 2529 -23.7 -28.1 67 4.4 -24.3 110 25 276.2 276.3 269.8 277.9 0.54 9 695 2581 -24.1 -28.2 69 4.1 -24.6 110 25 276.4 276.5 269.9 278.0 0.54 10 687 2666 -22.1 -25.7 73 3.6 -22.7 109 24 279.5 279.6 272.1 281.6 0.69 11 682 2720 -22.5 -26.0 73 3.5 -23.0 109 24 279.6 279.8 272.1 281.7 0.67 12 502 4893 -39.7 -43.9 64 4.2 -39.9 95 13 284.3 284.3 273.9 284.8 0.16 13 500 4920 -39.9 -44.1 64 4.2 -40.1 95 13 284.4 284.4 273.9 284.9 0.15 14 400 6410 -49.3 -53.0 65 3.7 -49.4 50 10 290.9 290.9 277.2 291.2 0.07 15 300 8240 -62.7 -66.6 59 3.9 -62.7 255 3 297.0 297.0 280.0 297.0 0.02 16 274 8792 -66.7 -70.5 59 3.8 -66.7 240 4 299.0 299.0 280.9 299.0 0.01 17 250 9340 -69.7 -73.5 57 3.8 -69.7 225 5 302.4 302.4 282.4 302.5 0.01 18 218 10152 -71.9 -75.7 57 3.8 -71.9 350 1 311.1 311.1 285.7 311.1 0.01 19 200 10660 -72.3 -76.1 56 3.8 -72.3 60 5 318.3 318.3 288.2 318.3 0.01 20 150 12350 -73.7 -77.5 56 3.8 -73.7 300 7 343.1 343.1 295.1 343.2 0.01 21 117 13794 -75.9 -79.7 55 3.8 -75.9 325 7 364.3 364.3 299.5 364.4 0.01 22 100 14700 -76.5 -80.3 55 3.8 -76.5 340 7 379.9 379.9 302.2 380.0 0.01 23 70 16740 -76.5 -80.4 54 3.9 -76.5 335 16 420.7 420.7 307.8 420.8 0.01 24 54 18235 -75.3 -79.3 53 4.0 -75.3 323 24 455.9 455.9 311.4 456.0 0.01 25 50 18680 -75.1 -79.1 53 4.0 -75.2 320 27 466.5 466.5 312.4 466.6 0.02 26 47 19041 -74.1 -78.1 54 4.0 -74.2 324 29 477.2 477.3 313.2 477.4 0.02 27 30 21720 -65.5 -69.9 54 4.4 -65.7 350 44 566.1 566.1 319.0 566.8 0.10 28 26 22590 -64.1 -68.6 54 4.5 -64.4 350 52 593.7 593.8 320.4 594.8 0.14 29 22 23631 -55.3 -60.3 54 5.0 -56.2 350 62 649.0 649.2 322.8 653.1 0.52 30 20 24240 -53.1 -58.1 54 5.0 -54.3 350 68 673.6 673.9 323.7 679.9 0.75 31 14 26576 -46.0 -54.3 38 8.3 -49.4 350 106 770.1 770.9 326.9 786.3 1.71 32 13 27071 -44.5 -53.5 36 9.0 -48.6 791.7 792.7 327.5 811.4 2.03 TRP 218 10152 -71.9 -75.7 57 3.8 -71.9 350 1 311.1 311.1 285.7 311.1 0.01 WND 14 26576 -46.0 -54.3 38 8.3 -49.4 350 106 770.1 770.9 326.9 786.3 1.71 Sounding variables and indices 1000-500 mb thick: 5103.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 57.15 % Est. max temperature: -2.78 C = 27.00 F Sfc-Lift cond lev (LCL): 794.09 mb = 1592.50 m = 5224.68 ft T: -16.53 C 700-500 lapse rate: 6.78 C/km ThetaE index: 0.11 C Layer 925.0- 830.0 mb Conv cond level (CCL): 698.12 mb = 2548.59 m = 8361.40 ft Mean mixing ratio: 0.80 g/kg Conv temperature: 0.09 C = 32.16 F Cap Strength: 8.56 C Lifted Index: 8.60 C Risk: None Lifted Index @300 mb: 16.15 C Lifted Index @700 mb: 3.41 C Showalter Index: 8.60 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 26.60 C Cross Totals Index: 16.60 C K Index: -1.10 Risk: None Sweat Index: 111.00 Risk: None Energy Index: 2.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.74 J/kg Max Up Vert Vel: 3.08 m/s Conv Inhibition (B-): 50822.56 J/kg Cap Strength: 8.48 C Lift Cond Lev (LCL): 746.02 mb = 2058.85 m = 6754.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 136 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 ---------------------------------------------------------- 0 962 102 140 23 -14.8 17.6 | 158 4 -1.7 4.1 1 925 427 120 42 -36.4 21.0 | 108 24 -23.3 7.5 2 850 1079 105 49 -47.3 12.7 | 89 34 -34.2 -0.8 3 700 2529 110 25 -23.5 8.6 | 65 11 -10.4 -4.9 4 500 4920 95 13 -13.0 1.1 | 359 12 0.2 -12.3 5 400 6410 50 10 -7.7 -6.4 | 345 21 5.5 -19.9 6 300 8240 255 3 2.9 0.8 | 308 20 16.0 -12.7 7 250 9340 225 5 3.5 3.5 | 301 19 16.6 -9.9 8 218 10152 350 1 0.2 -1.0 | 317 20 13.3 -14.5 9 200 10660 60 5 -4.3 -2.5 | 331 18 8.8 -16.0 10 150 12350 300 7 6.1 -3.5 | 312 26 19.2 -17.0 11 100 14700 340 7 2.4 -6.6 | 322 25 15.5 -20.1 12 70 16740 335 16 6.8 -14.5 | 325 34 19.9 -28.0 13 50 18680 320 27 17.4 -20.7 | 318 46 30.5 -34.2 14 30 21720 350 44 7.6 -43.3 | 340 60 20.8 -56.8 15 20 24240 350 68 11.8 -67.0 | 343 84 24.9 -80.4 Wind Parameters Mean winds (0-6000m): 105.8 at 25.1 knts Storm direction: 135.8 at 18.8 knts Shear (0-3000m) pos: 4.1 neg: 5.3 tot: 9.4 10-3/s Storm rel Dir Shear (0-3000m): -109.7 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -156.6 tot: -156.6 m^2/s^2 ave: -52.2 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 10.8 stream: -5.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 27.49 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 ------------------------------------------------------------------------------- 500 123 36 110 18| 0.0 25.4 25.4| 0.0 -50.8 -50.8 -101.6 -0.48| 26.6-12.8 1000 115 42 100 25| 0.0 16.7 16.7| 0.0-109.6-109.6 -109.6 -0.55| 18.5-10.1 1500 112 43 95 26| 2.9 11.2 14.0| 0.0-120.1-120.1 -80.1 -0.48| 15.2 -7.2 2000 111 41 93 25| 4.3 8.4 12.7| 0.0-133.8-133.8 -66.9 -0.45| 13.5 -6.1 2500 110 38 90 23| 5.0 6.7 11.7| 0.0-148.4-148.4 -59.4 -0.46| 12.4 -5.7 3000 110 36 87 21| 4.1 5.3 9.4| 0.0-156.6-156.6 -52.2 -0.48| 10.8 -5.2 4000 109 32 80 17| 3.1 3.6 6.7| 0.0-172.2-172.2 -43.0 -0.52| 8.8 -4.6 5000 108 28 71 14| 2.5 2.6 5.1| 0.0-185.9-185.9 -37.2 -0.54| 7.6 -4.1 6000 106 25 59 13| 2.1 2.2 4.3| 0.0-198.9-198.9 -33.1 -0.54| 6.9 -3.7 Wrote GIF file: /home/apache/climate/data/raob//89512/skewt/89512.skewt.20251007.00.gif