UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100918.upa.cvt Date: 1800Z 9 OCT 25 Searching for KCRP... Searching the city database file for: KCRP ... Date:1800Z 9 OCT 25 Station: KCRP WMO ident: 72251 Latitude: 27.77 Longitude: -97.50 Elevation: 13.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1018 13 30.6 23.6 66 7.0 25.4 90 12 302.2 305.6 298.0 356.3 18.31 1 1000 177 27.0 22.0 74 5.0 23.4 75 20 300.1 303.2 296.5 349.6 16.87 2 925 862 21.6 18.1 80 3.5 19.2 65 18 301.4 304.0 295.1 343.4 14.27 3 850 1590 15.4 13.7 90 1.7 14.3 65 19 302.3 304.4 293.5 336.8 11.67 4 700 3212 6.8 4.9 88 1.9 5.7 65 6 310.0 311.5 292.8 333.9 7.78 5 500 5910 -3.7 -19.7 28 16.0 -9.3 335 8 328.5 328.8 292.9 334.2 1.60 6 400 7640 -16.1 -24.1 50 8.0 -18.4 355 13 334.1 334.3 294.1 339.0 1.36 7 300 9740 -29.9 -49.9 13 20.0 -31.9 300 23 343.2 343.3 295.2 343.8 0.13 8 250 11020 -39.1 -57.1 13 18.0 -40.1 305 31 347.9 347.9 296.3 348.2 0.07 9 200 12500 -52.7 -57.7 55 5.0 -52.9 340 35 349.3 349.3 296.5 349.7 0.08 10 150 14300 -65.7 -78.7 15 13.0 -65.8 360 25 356.9 356.9 298.1 356.9 0.01 11 105 16385 -80.5 -86.5 36 6.0 -80.5 5 24 367.0 367.0 300.0 367.0 0.00 12 100 16660 -80.5 -85.5 43 5.0 -80.5 15 26 372.2 372.2 300.9 372.2 0.00 13 99 16716 -80.5 -85.5 43 5.0 -80.5 17 26 373.3 373.3 301.1 373.3 0.00 14 92 17129 -80.1 -85.0 44 4.9 -80.1 30 22 382.0 382.0 302.6 382.0 0.00 15 91 17191 -80.1 -84.9 45 4.8 -80.1 30 22 383.2 383.2 302.8 383.2 0.00 16 86 17510 -79.5 -85.5 36 6.0 -79.5 32 17 390.6 390.6 303.9 390.6 0.00 17 70 18690 -74.1 -85.1 17 11.0 -74.2 30 21 425.9 425.9 308.4 425.9 0.00 18 65 19123 -72.3 -83.3 18 11.0 -72.4 54 17 438.9 438.9 309.8 438.9 0.01 19 59 19699 -67.9 -81.9 12 14.0 -68.1 88 23 461.1 461.1 311.9 461.2 0.01 20 55 20122 -66.3 -81.3 10 15.0 -66.5 96 22 474.1 474.1 313.0 474.2 0.01 21 54 20233 -66.1 -81.1 11 15.0 -66.3 107 20 477.1 477.1 313.2 477.2 0.01 22 52 20461 -66.5 -82.5 9 16.0 -66.7 123 15 481.3 481.3 313.5 481.4 0.01 23 50 20700 -63.7 -81.7 7 18.0 -64.0 110 5 493.4 493.4 314.5 493.4 0.01 24 47 21083 -60.3 -79.3 7 19.0 -60.9 73 7 510.3 510.3 315.7 510.4 0.02 25 47 21083 -60.3 -79.3 7 19.0 -60.9 73 7 510.3 510.3 315.7 510.4 0.02 26 43 21637 -61.9 -81.9 5 20.0 -62.4 32 7 519.5 519.6 316.3 519.6 0.01 27 41 21932 -61.7 -81.7 5 20.0 -62.3 341 3 527.2 527.2 316.8 527.2 0.01 28 40 22085 -61.7 -81.7 5 20.0 -62.3 7 4 530.9 530.9 317.0 531.0 0.01 29 33 23287 -58.9 -82.9 3 24.0 -59.9 71 22 568.4 568.4 319.1 568.4 0.01 30 30 23890 -55.7 -79.7 3 24.0 -57.1 85 22 592.8 592.8 320.3 593.0 0.02 31 28 24329 -55.5 -79.5 3 24.0 -57.1 92 21 605.2 605.2 320.9 605.3 0.03 32 27 24560 -55.7 -79.7 3 24.0 -57.3 92 22 610.9 610.9 321.1 611.1 0.03 33 25 25050 -55.1 -79.1 4 24.0 -56.9 113 25 626.2 626.3 321.7 626.5 0.03 34 24 25310 -55.5 -78.5 4 23.0 -57.3 125 23 632.4 632.5 322.0 632.7 0.04 35 24 25310 -55.5 -78.5 4 23.0 -57.3 125 23 632.4 632.5 322.0 632.7 0.04 36 20 26480 -52.1 -76.1 4 24.0 -54.9 105 21 676.7 676.7 323.7 677.2 0.06 37 19 26813 -50.5 -75.5 4 25.0 -53.8 105 21 691.7 691.7 324.2 692.3 0.07 38 18 27166 -49.7 -74.7 4 25.0 -53.4 88 16 705.0 705.0 324.6 705.7 0.08 39 16 27935 -50.1 -75.1 4 25.0 -54.0 97 23 727.8 727.9 325.3 728.6 0.09 40 15 28356 -49.5 -74.5 4 25.0 -53.8 110 21 743.4 743.4 325.8 744.3 0.11 41 13 29290 -50.9 -73.9 5 23.0 -55.1 89 29 769.6 769.6 326.5 770.8 0.13 42 12 29810 -51.1 -74.1 5 23.0 -55.4 72 19 786.7 786.8 327.0 788.0 0.14 43 11 30377 -49.9 -74.9 4 25.0 -54.9 108 20 810.9 810.9 327.5 812.2 0.13 44 10 31000 -49.9 -73.9 4 24.0 -55.2 155 22 833.3 833.4 328.1 835.1 0.17 45 9.7 31199 -50.1 -74.1 4 24.0 -55.4 839.8 839.9 328.2 841.6 0.17 46 9.1 31616 -50.7 -74.7 4 24.0 -56.0 853.0 853.1 328.5 854.8 0.17 47 9.0 31688 -50.5 -74.5 4 24.0 -55.9 856.5 856.6 328.5 858.3 0.18 TRP 105 16385 -80.5 -86.5 36 6.0 -80.5 5 24 367.0 367.0 300.0 367.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 570.48 mb = 4959.28 m = 16270.39 ft Wetbulb zero: 623.96 mb = 4134.14 m = 13563.29 ft Precipitable water: 2.01 inches Sfc-500 mean rel hum: 71.85 % Est. max temperature: 30.47 C = 86.84 F Sfc-Lift cond lev (LCL): 920.36 mb = 905.27 m = 2970.02 ft T: 21.23 C 700-500 lapse rate: 3.89 C/km ThetaE index: 22.41 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 895.26 mb = 1143.32 m = 3751.01 ft Mean mixing ratio: 15.82 g/kg Conv temperature: 30.15 C = 86.26 F Cap Strength: 0.70 C Lifted Index: 0.21 C Risk: Showers probable Lifted Index @300 mb: -0.10 C Lifted Index @700 mb: -3.06 C Showalter Index: 4.42 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 17.40 C K Index: 30.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.40 Risk: None Energy Index: -0.55 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 454.46 J/kg Max Up Vert Vel: 30.15 m/s Conv Inhibition (B-): 6.70 J/kg Cap Strength: 1.32 C Lift Cond Lev (LCL): 906.77 mb = 1033.37 m = 3390.26 ft Lev Free Conv (LFC): 881.77 mb = 1274.07 m = 4179.95 ft Equ Level (EL): 501.77 mb = 5881.65 m = 19296.51 ft B at Equ Level: 302.76 J/kg Max Parcel Lev (MPL): 151.77 mb = 14226.56 m = 46674.51 ft Wind level data Storm motion: 85 at 9 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 13 90 12 -12.0 0.0 | 103 4 -3.5 0.8 1 1000 177 75 20 -19.3 -5.2 | 68 12 -10.8 -4.4 2 925 862 65 18 -16.3 -7.6 | 49 10 -7.8 -6.8 3 850 1590 65 19 -17.2 -8.0 | 50 11 -8.7 -7.2 4 700 3212 65 6 -5.4 -2.5 | 300 4 3.0 -1.7 5 500 5910 335 8 3.4 -7.3 | 299 14 11.9 -6.5 6 400 7640 355 13 1.1 -13.0 | 322 15 9.6 -12.2 7 300 9740 300 23 19.9 -11.5 | 291 30 28.4 -10.7 8 250 11020 305 31 25.4 -17.8 | 297 38 33.9 -17.0 9 200 12500 340 35 12.0 -32.9 | 327 38 20.5 -32.1 10 150 14300 360 25 -0.0 -25.0 | 341 26 8.5 -24.2 11 105 16385 5 24 -2.1 -23.9 | 345 24 6.4 -23.1 12 100 16660 15 26 -6.7 -25.1 | 356 24 1.8 -24.3 13 93 17069 30 23 -11.5 -19.9 | 9 19 -3.0 -19.1 14 88 17374 30 20 -10.0 -17.3 | 5 17 -1.5 -16.5 15 84 17678 35 14 -8.0 -11.5 | 358 11 0.5 -10.7 16 79 17983 55 22 -18.0 -12.6 | 39 15 -9.5 -11.8 17 75 18288 105 12 -11.6 3.1 | 141 5 -3.1 3.9 18 71 18593 45 7 -4.9 -4.9 | 320 5 3.5 -4.2 19 70 18690 30 21 -10.5 -18.2 | 7 18 -2.0 -17.4 20 68 18898 15 12 -3.1 -11.6 | 334 12 5.4 -10.8 21 61 19507 115 25 -22.7 10.6 | 129 18 -14.2 11.4 22 58 19812 75 22 -21.3 -5.7 | 69 14 -12.8 -4.9 23 55 20117 95 22 -21.9 1.9 | 101 14 -13.4 2.7 24 52 20422 125 17 -13.9 9.8 | 153 12 -5.4 10.5 25 50 20700 110 5 -4.7 1.7 | 236 5 3.8 2.5 26 50 20726 120 21 -18.2 10.5 | 139 15 -9.7 11.3 27 47 21031 70 6 -5.6 -2.1 | 294 3 2.8 -1.3 28 45 21336 85 11 -11.0 -1.0 | 86 2 -2.5 -0.2 29 41 21946 340 3 1.0 -2.8 | 282 10 9.5 -2.0 30 39 22250 35 5 -2.9 -4.1 | 300 7 5.6 -3.3 31 37 22555 95 21 -20.9 1.8 | 102 13 -12.4 2.6 32 35 22860 105 19 -18.4 4.9 | 120 11 -9.9 5.7 33 34 23165 60 19 -16.5 -9.5 | 42 12 -8.0 -8.7 34 32 23470 85 27 -26.9 -2.4 | 85 18 -18.4 -1.6 35 31 23774 90 25 -25.0 0.0 | 93 17 -16.5 0.8 36 30 23890 85 22 -21.9 -1.9 | 85 13 -13.4 -1.1 37 29 24079 75 24 -23.2 -6.2 | 70 16 -14.7 -5.4 38 28 24384 95 20 -19.9 1.7 | 103 12 -11.4 2.5 39 26 24689 90 23 -23.0 0.0 | 93 15 -14.5 0.8 40 25 24994 110 25 -23.5 8.6 | 122 18 -15.0 9.3 41 24 25298 125 23 -18.8 13.2 | 143 17 -10.4 14.0 42 23 25603 130 17 -13.0 10.9 | 159 13 -4.5 11.7 43 22 25908 110 17 -16.0 5.8 | 131 10 -7.5 6.6 44 21 26213 120 14 -12.1 7.0 | 155 9 -3.6 7.8 45 20 26480 105 21 -20.3 5.4 | 118 13 -11.8 6.2 46 20 26518 95 23 -22.9 2.0 | 101 15 -14.4 2.8 47 19 26822 105 21 -20.3 5.4 | 118 13 -11.8 6.2 48 18 27127 85 15 -14.9 -1.3 | 85 6 -6.5 -0.5 49 17 27432 105 19 -18.4 4.9 | 120 11 -9.9 5.7 50 16 27737 90 27 -27.0 0.0 | 92 19 -18.5 0.8 51 16 28042 100 21 -20.7 3.6 | 110 13 -12.2 4.4 52 15 28346 110 21 -19.7 7.2 | 125 14 -11.3 8.0 53 14 28651 115 22 -19.9 9.3 | 131 15 -11.5 10.1 54 14 28956 110 16 -15.0 5.5 | 134 9 -6.6 6.3 55 13 29261 90 30 -30.0 0.0 | 92 22 -21.5 0.8 56 12 29870 70 18 -16.9 -6.2 | 58 10 -8.4 -5.4 57 10 31000 155 22 -9.3 19.9 | 178 21 -0.8 20.7 Wind Parameters Mean winds (0-6000m): 54.6 at 11.4 knts Storm direction: 84.6 at 8.5 knts Shear (0-3000m) pos: 0.0 neg: 1.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): -136.2 deg Storm rel helicity (0-3000m) pos: 0.6 neg: -26.5 tot: -25.8 m^2/s^2 ave: -8.6 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 45.83 Bulk Shear: 9.92 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 75 18 67 10| 0.0 9.0 9.0| 0.0 -12.8 -12.8 -25.5 -0.56| 11.2 -6.2 1000 71 18 60 10| 0.0 4.6 4.6| 0.1 -17.9 -17.8 -17.8 -0.61| 6.6 -4.0 1500 69 18 56 11| 0.0 3.3 3.3| 0.6 -17.9 -17.3 -11.5 -0.56| 4.7 -2.6 2000 68 18 54 10| 0.0 1.8 1.8| 0.6 -20.4 -19.8 -9.9 -0.51| 4.3 -2.2 2500 67 17 52 9| 0.0 1.1 1.1| 0.6 -23.4 -22.8 -9.1 -0.50| 4.3 -2.2 3000 67 16 49 8| 0.0 1.0 1.0| 0.6 -26.5 -25.8 -8.6 -0.56| 4.3 -2.4 4000 66 14 39 6| 0.0 1.2 1.2| 1.9 -27.7 -25.7 -6.4 -0.48| 3.8 -1.8 5000 61 12 24 6| 0.0 1.4 1.4| 2.0 -29.7 -27.7 -5.5 -0.45| 3.5 -1.6 6000 55 11 8 6| 0.0 1.5 1.5| 3.1 -37.0 -34.0 -5.7 -0.45| 3.3 -1.5 Wrote GIF file: /home/apache/climate/data/raob//KCRP/skewt/KCRP.skewt.20251009.18.gif