1 package nom.tam.fits.header.extra;
2
3 /*
4 * #%L
5 * nom.tam FITS library
6 * %%
7 * Copyright (C) 1996 - 2024 nom-tam-fits
8 * %%
9 * This is free and unencumbered software released into the public domain.
10 *
11 * Anyone is free to copy, modify, publish, use, compile, sell, or
12 * distribute this software, either in source code form or as a compiled
13 * binary, for any purpose, commercial or non-commercial, and by any
14 * means.
15 *
16 * In jurisdictions that recognize copyright laws, the author or authors
17 * of this software dedicate any and all copyright interest in the
18 * software to the public domain. We make this dedication for the benefit
19 * of the public at large and to the detriment of our heirs and
20 * successors. We intend this dedication to be an overt act of
21 * relinquishment in perpetuity of all present and future rights to this
22 * software under copyright law.
23 *
24 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
27 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
28 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
29 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
30 * OTHER DEALINGS IN THE SOFTWARE.
31 * #L%
32 */
33
34 import nom.tam.fits.header.FitsKey;
35 import nom.tam.fits.header.IFitsHeader;
36
37 /**
38 * This is the file represents the common keywords between CXC and STSclExt
39 *
40 * @author Richard van Nieuwenhoven
41 *
42 * @deprecated This enum is duplicated by both {@link CXCExt} and {@link STScIExt}, and users would (should) typically
43 * use one or the other.
44 */
45 public enum CXCStclSharedExt implements IFitsHeader {
46 /**
47 * Clock correction applied
48 * <p>
49 * T
50 * </p>
51 */
52 CLOCKAPP("Clock correction applied"),
53 /**
54 * 1998-01-01T00:00:00 (TT) expressed in MJD (TT)
55 */
56 MJDREF("1998-01-01T00:00:00 (TT) expressed in MJD"),
57 /**
58 * Spacecraft clock
59 */
60 TASSIGN("Spacecraft clock"),
61 /**
62 * Time resolution of data (in seconds)
63 */
64 TIMEDEL("Time resolution of data (in seconds)"),
65 /**
66 * No pathlength corrections
67 */
68 TIMEREF("No pathlength corrections"),
69 /**
70 * Units of time e.g. 's'
71 */
72 TIMEUNIT("Units of time "),
73 /**
74 * AXAF FITS design document
75 */
76 TIMVERSN("AXAF FITS design document"),
77 /**
78 * Clock correction (if not zero)
79 */
80 TIMEZERO("Clock correction (if not zero)"),
81 /**
82 * As in the "TIME" column: raw space craft clock;
83 */
84 TSTART("As in the \"TIME\" column: raw space craft clock;"),
85 /**
86 * add TIMEZERO and MJDREF for absolute TT
87 */
88 TSTOP("add TIMEZERO and MJDREF for absolute TT");
89
90 private final FitsKey key;
91
92 CXCStclSharedExt(String comment) {
93 key = new FitsKey(name(), IFitsHeader.SOURCE.CXC, HDU.ANY, VALUE.STRING, comment);
94 }
95
96 @Override
97 public final FitsKey impl() {
98 return key;
99 }
100
101 }