GPS Space Vehicle Time Integrity for MJD 52610

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177208 degrees, longitude 138.6019221 degrees, height 58.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
05:33
10:42
10:40
12:40
 18,271
  7,091
 74,042
 74,280
  -186,086
  -185,871
101
30
0
0
0
0
0
0
 
2
2
2
1
2
3
00:01
07:23
10:22
02:38
10:21
11:49
  9,448
 10,676
  5,258
 73,516
 74,086
 74,223
    98,311
    99,050
    99,229
77
85
30
1
0
2
1
0
1
0
0
0
 
3
3
3
1
2
3
00:53
02:29
11:21
02:28
05:32
12:28
  5,685
 10,937
  3,991
 73,557
 73,742
 74,268
   -11,658
   -11,501
   -11,067
38
46
18
0
1
0
0
0
0
0
0
0
 
4
4
4
1
2
3
08:31
16:54
18:24
10:58
18:22
20:51
  8,848
  4,986
  8,743
 74,125
 74,691
 74,771
  -294,454
  -294,087
  -294,058
34
37
22
1
53
77
0
0
0
0
0
0
 
5
5
1
2
16:41
18:25
18:24
23:01
  6,210
 16,296
 74,648
 74,861
    31,284
    31,483
32
70
2
1
0
0
0
0
 
6
6
1
2
00:00
19:07
02:01
23:59
  7,120
 17,435
 73,519
 74,902
    75,299
    76,684
33
108
1
0
1
0
0
0
 
7
7
1
2
13:54
17:35
17:34
19:03
 13,237
  5,234
 74,562
 74,683
  -122,469
  -121,959
224
78
0
0
0
0
0
0
 
8
1
09:39
16:53
 25,841
 74,387
    25,785
67
0
0
0
 
9
1
15:45
21:05
 19,024
 74,705
    94,290
115
0
0
0
 
10
10
1
2
11:22
19:28
14:49
23:25
 12,452
 14,135
 74,363
 74,894
    58,390
    58,902
68
62
1
0
0
0
0
0
 
11
1
03:52
09:08
 18,972
 73,919
    46,464
113
1
1
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:26
14:17
 24,293
 74,227
    93,032
148
0
0
0
 
14
14
1
2
01:28
05:37
05:13
07:01
 13,487
  4,820
 73,703
 73,884
   109,999
   110,160
78
20
0
3
0
0
0
0
 
15
15
1
2
00:52
02:51
02:50
04:53
  7,004
  7,295
 73,590
 73,723
    30,876
    30,975
33
32
0
27
0
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
22:23
03:42
23:59
 13,305
  5,809
 73,579
 75,035
    67,111
    68,453
66
24
1
0
1
0
0
0
 
18
18
1
2
00:06
22:38
04:39
23:59
 16,370
  4,892
 73,618
 75,024
    91,262
    92,421
63
30
1
27
1
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
05:01
11:20
 22,621
 74,043
   274,029
150
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
22
1
2
00:00
07:04
01:27
11:19
  5,247
 15,278
 73,473
 74,104
    57,655
    58,053
26
43
0
0
0
0
0
0
 
23
23
23
1
2
3
00:00
13:08
21:18
01:27
15:14
23:59
  5,113
  7,599
  9,632
 73,467
 74,417
 74,987
    59,047
    59,962
    60,514
20
38
43
1
1
0
1
0
0
0
0
0
 
24
1
16:54
22:07
 18,640
 74,781
     -720
74
17
0
0
 
25
25
25
1
2
3
04:08
06:42
21:05
06:41
09:13
22:37
  8,967
  8,930
  5,524
 73,846
 74,013
 74,890
    37,809
    37,971
    38,813
62
42
31
0
51
0
0
1
0
0
0
0
 
26
1
13:54
18:06
 14,771
 74,553
  -250,881
21
138
0
0
 
27
27
1
2
09:15
12:58
12:57
15:42
 13,301
  9,849
 74,251
 74,461
  -378,229
  -378,423
60
51
0
0
0
0
0
0
 
28
28
1
2
11:19
15:35
15:34
17:54
 15,269
  8,227
 74,409
 74,596
   158,306
   158,476
81
27
0
48
0
0
0
0
 
29
29
1
2
14:18
16:04
16:03
17:44
  6,165
  6,045
 74,522
 74,615
  -296,300
  -296,314
12
16
56
54
0
0
0
0
 
30
1
18:25
23:01
 16,610
 74,846
  -403,593
13
1
0
0
 
31
31
1
2
02:01
11:50
06:16
13:53
 15,158
  7,379
 73,740
 74,350
  -256,103
  -255,164
144
56
1
0
1
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.