KPNO 4-Inch Filter List
KPNO 4-Inch Filters
Filter | FWHM (Å) | CWL (Å) | Telescope | Instrument | Plot | Data | Comments |
---|---|---|---|---|---|---|---|
kp1443 | 265.00 | 5311.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp1443 | kp1443 | Spatially var. fringing, replaced by KP1582 - Not available |
Replaces KP1443 | 256.00 | 5289.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Replaces KP1443 | Replaces KP1443 | |
Stromgren y | 246.00 | 5507.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Stromgren y | Stromgren y | |
Washington c48 | 200.00 | 4898.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Washington c48 | Washington c48 | Washington set, property of Doug Welch, McMaster Univ |
Stromgren b | 193.00 | 4730.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Stromgren b | Stromgren b | |
Hale-Bopp H2O | 177.00 | 7021.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
Washington 51 | 174.00 | 5142.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Washington 51 | Washington 51 | Replaces KP1525 |
H-beta wide | 173.00 | 4871.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-beta wide | H-beta wide | |
Stromgren v | 159.00 | 4103.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Stromgren v | Stromgren v | |
kp814 | 117.00 | 6907.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp814 | kp814 | possible edge deterioration |
Hale-Bopp C2 | 117.00 | 5136.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
H-alpha | 89.00 | 6572.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha | H-alpha | Some edge deterioration |
kp808 | 88.00 | 6411.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp808 | kp808 | Minor coating deterioration |
H-alpha +9nm | 84.00 | 6658.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +9nm | H-alpha +9nm | set1 |
H-alpha | 84.00 | 6567.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha | H-alpha | Andover [set1?] |
H-alpha +18nm | 83.00 | 6746.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +18nm | H-alpha +18nm | set1 |
Hale-Bopp UVC | 78.00 | 3448.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
H-alpha +13nm | 78.00 | 6691.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +13nm | H-alpha +13nm | set1 |
H-alpha +22nm | 78.00 | 6786.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +22nm | H-alpha +22nm | set1 |
H-alpha +31nm | 76.00 | 6877.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +31nm | H-alpha +31nm | set1 |
H-alpha +27nm | 75.00 | 6832.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +27nm | H-alpha +27nm | set1 |
H-alpha6_2 | 74.00 | 6618.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha6_2 | H-alpha6_2 | =+6nm set2 |
H-alpha | 72.00 | 6587.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha | H-alpha | Andover |
H-alpha14_2 | 71.00 | 6709.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha14_2 | H-alpha14_2 | =+14nm set2 |
H-alpha9_2 | 68.00 | 6653.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha9_2 | H-alpha9_2 | =+9nm set2 |
H-alpha_2 | 67.00 | 6573.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha_2 | H-alpha_2 | set2 |
kp809 | 67.00 | 6488.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp809 | kp809 | Minor edge separation |
H-alpha +6nm | 67.00 | 6620.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha +6nm | H-alpha +6nm | Andover |
HBeta | 63.00 | 4871.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | HBeta | HBeta | Replaces 804 |
Hale-Bopp Blue Continuum | 62.00 | 4449.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
Hale-Bopp Red Continuum | 60.00 | 7134.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
Hale-Bopp OH | 57.00 | 3095.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
kp804 | 57.00 | 4859.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp804 | kp804 | Coating deteriorated, replaced by KP1574 - Not available |
Hale-Bopp CN | 57.00 | 3871.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
Hale-Bopp C3 | 57.00 | 4061.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
Hale-Bopp CO | 56.00 | 4265.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
Hale-Bopp NH | 55.00 | 3362.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
kp1573 | 55.00 | 4767.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp1573 | kp1573 | Replaces KP803 |
Hale-Bopp Green Continuum | 55.00 | 5261.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | |||
kp803 | 53.00 | 4754.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp803 | kp803 | Edge deterioration, replaced by KP1573 - Not available |
[O III] redshifted | 53.00 | 5022.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | [O III] redshifted | [O III] redshifted | George Jacoby's filter |
kp1389 | 53.00 | 5026.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp1389 | kp1389 | Andover |
[O III] -2 | 49.00 | 5011.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | [O III] -2 | [O III] -2 | new 10/2011 |
[O III] | 45.00 | 5008.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | [O III] | [O III] | |
kp1548 | 39.00 | 3736.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | kp1548 | kp1548 | Replaces 1277 1278; damaged coating? |
H-alpha narrow | 29.00 | 6560.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-alpha narrow | H-alpha narrow | has red leak |
[S III] | 27.00 | 9545.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | [S III] | [S III] | George Jacoby's filter |
H-beta narrow | 25.00 | 4876.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | H-beta narrow | H-beta narrow | |
SDSS z' | 0.00 | 8325.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | SDSS z' | SDSS z' | Sloan Digital Sky Survey set |
Gunn z | 0.00 | 8495.00 | KPNO 2.1-meter Telescope | KPNO 4-Inch Filters | Gunn z | Gunn z | RG850 |
Pagination
Showing 51-100 of 105
Updated on May 7, 2021, 7:57 am