blob: f086f7f7ea6f87ad23f996505088bfcfe70d31cb (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
SUBROUTINE slAOPT (DATE, AOPRMS)
*+
* - - - - - - -
* A O P T
* - - - - - - -
*
* Recompute the sidereal time in the apparent to observed place
* star-independent parameter block.
*
* Given:
* DATE d UTC date/time (modified Julian Date, JD-2400000.5)
* (see AOPPA source for comments on leap seconds)
*
* AOPRMS d(14) star-independent apparent-to-observed parameters
*
* (1-12) not required
* (13) longitude + eqn of equinoxes + sidereal DUT
* (14) not required
*
* Returned:
* AOPRMS d(14) star-independent apparent-to-observed parameters:
*
* (1-13) not changed
* (14) local apparent sidereal time (radians)
*
* For more information, see slAOPA.
*
* Called: slGMST
*
* P.T.Wallace Starlink 1 July 1993
*
* Copyright (C) 1995 Rutherford Appleton Laboratory
*
* License:
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program (see SLA_CONDITIONS); if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
*
* Copyright (C) 1995 Association of Universities for Research in Astronomy Inc.
*-
IMPLICIT NONE
DOUBLE PRECISION DATE,AOPRMS(14)
DOUBLE PRECISION slGMST
AOPRMS(14) = slGMST(DATE)+AOPRMS(13)
END
|