GPS Space Vehicle Time Integrity for MJD 52232

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
07:58
14:47
 24,510
 -1,040
  -205,256
52
0
0
0
 
2
1
13:11
19:32
 22,751
 -1,038
   107,281
59
0
0
0
 
3
3
1
2
03:40
13:12
07:04
14:51
 12,244
  5,869
 -1,042
 -1,039
   -85,496
   -85,594
52
53
0
4
0
0
0
0
 
4
4
1
2
10:15
17:54
12:30
22:49
  8,093
 17,599
 -1,048
 -1,036
  -430,060
  -429,204
81
127
1
0
1
0
0
0
 
5
1
18:42
23:59
 19,058
 -1,047
  -324,501
49
0
0
0
 
6
6
1
2
00:00
21:12
03:39
23:59
 13,134
 10,035
 -1,035
 -1,051
      130
      145
51
48
0
0
0
0
0
0
 
7
1
15:30
21:22
 20,939
 -1,040
  -598,003
167
0
0
0
 
8
1
11:55
18:55
 25,121
 -1,033
  -631,315
102
0
0
0
 
9
9
1
2
04:40
17:42
06:12
22:43
  5,413
 18,077
 -1,051
 -1,037
    16,279
    16,380
52
50
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
13:19
21:19
01:53
16:18
23:59
  6,718
 10,651
  9,617
 -1,050
 -1,030
 -1,010
   -14,879
   -14,890
   -14,886
51
51
52
0
0
0
0
0
0
0
0
0
 
11
11
1
2
06:13
16:16
10:48
18:15
 16,522
  6,858
 -1,049
 -1,053
    -6,435
    -6,447
50
57
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:41
16:08
 23,176
 -1,043
     6,415
51
0
0
0
 
14
1
03:42
09:22
 20,222
 -1,045
   119,354
56
0
0
0
 
15
1
00:00
06:37
 23,823
 -1,044
  -107,793
65
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
17
1
2
3
4
00:00
02:01
04:29
22:47
01:53
04:26
05:47
23:59
  6,759
  8,707
  4,708
  4,365
 -1,036
 -1,051
 -1,044
 -1,002
  -334,432
  -334,997
  -335,449
  -339,764
145
174
116
100
0
0
1
0
0
0
1
0
0
0
0
0
 
18
1
00:22
04:28
 14,733
 -1,033
    74,632
53
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:11
13:10
 21,532
 -1,045
   114,304
54
0
0
0
 
21
1
01:53
08:26
 23,550
 -1,041
    -6,320
52
0
0
0
 
22
22
1
2
00:49
08:49
03:40
13:19
 10,288
 16,019
 -1,047
 -1,050
  -438,369
  -439,490
116
182
0
0
0
0
0
0
 
23
1
00:00
03:39
 13,137
 -1,040
    -2,092
55
0
0
0
 
24
1
18:55
23:59
 18,221
 -1,045
    -8,331
59
2
0
0
 
25
1
06:13
11:23
 18,610
 -1,045
   -20,776
53
0
0
0
 
26
26
1
2
00:49
16:09
04:20
19:44
 12,605
 12,835
 -1,036
 -1,041
      -27
      194
51
52
1
0
0
0
0
0
 
27
27
1
2
10:45
16:18
16:08
17:38
 19,383
  4,799
 -1,041
 -1,037
    -3,661
    -3,671
52
51
0
0
0
0
0
0
 
28
1
13:19
20:01
 24,089
 -1,041
    38,073
53
0
0
0
 
29
1
04:29
10:00
 19,830
 -1,042
  -607,788
55
0
0
0
 
30
1
20:23
23:59
 13,004
 -1,049
  -155,369
65
0
0
0
 
31
31
31
1
2
3
03:53
06:38
14:50
06:12
07:46
16:22
  8,305
  4,029
  5,491
 -1,044
 -1,048
 -1,035
   -77,052
   -77,072
   -77,135
50
51
54
0
0
0
0
0
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.