GPS Space Vehicle Time Integrity for MJD 52601

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
06:11
13:18
 25,533
 61,556
  -197,181
105
0
0
0
 
2
2
2
1
2
3
00:37
07:59
10:58
03:15
10:57
12:26
  9,445
 10,617
  5,236
 61,087
 61,535
 61,639
    81,085
    81,701
    81,855
61
75
23
1
0
10
1
0
0
0
0
0
 
3
3
1
2
01:29
12:00
06:09
13:04
 16,665
  3,884
 61,205
 61,687
   -21,467
   -21,094
66
17
6
0
0
0
0
0
 
4
4
4
1
2
3
09:06
16:39
19:41
11:35
19:04
21:27
  8,951
  8,501
  6,330
 61,560
 62,030
 62,171
  -301,402
  -301,132
  -301,065
26
32
15
1
22
93
0
0
0
0
0
0
 
5
1
17:19
22:00
 16,830
 62,135
    20,567
85
0
0
0
 
6
6
1
2
00:00
19:44
02:39
23:59
  9,387
 15,316
 61,082
 62,255
    62,576
    63,762
31
91
0
0
0
0
0
0
 
7
1
14:30
19:39
 18,366
 61,988
  -166,861
289
0
555
0
 
8
8
1
2
10:17
12:31
12:29
17:31
  7,922
 17,919
 61,638
 61,870
    34,894
    34,753
22
67
15
0
0
0
0
0
 
9
1
16:22
21:42
 19,124
 62,094
    80,386
107
0
0
0
 
10
10
1
2
12:00
20:05
15:26
22:00
 12,349
  6,870
 61,775
 62,212
    46,325
    46,745
63
35
1
0
0
0
0
0
 
11
1
04:29
09:45
 18,944
 61,400
    34,822
87
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:03
14:09
 21,771
 61,631
    79,901
121
0
0
0
 
14
14
1
2
02:05
06:04
05:50
07:38
 13,511
  5,569
 61,235
 61,370
    98,981
    99,096
62
19
0
18
0
0
0
0
 
15
1
01:29
05:28
 14,304
 61,194
    22,028
37
12
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
04:19
 15,487
 61,116
    55,796
56
1
1
0
 
18
18
1
2
00:00
03:26
03:25
05:15
 12,154
  6,535
 61,102
 61,224
    81,372
    81,461
44
16
0
20
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
05:37
11:07
 19,757
 61,476
   260,173
114
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
22
1
2
00:07
07:42
02:04
11:59
  7,028
 15,447
 61,031
 61,548
    51,055
    51,331
24
37
0
16
0
0
0
0
 
23
23
23
1
2
3
00:00
13:45
21:55
02:04
15:51
23:59
  7,255
  7,600
  7,416
 61,037
 61,827
 62,338
    47,173
    47,928
    48,427
20
44
38
32
1
18
1
0
0
0
0
0
 
24
1
17:32
22:00
 15,618
 62,149
   -11,258
66
4
0
0
 
25
1
04:46
09:50
 17,991
 61,404
    25,779
75
1
1
0
 
26
26
1
2
00:05
14:30
01:29
18:42
  5,026
 15,011
 61,015
 61,955
  -249,040
  -249,176
8
19
7
130
0
0
0
0
 
27
27
1
2
09:46
13:35
13:33
16:19
 13,658
  9,815
 61,667
 61,860
  -362,466
  -362,727
84
66
0
0
0
0
0
0
 
28
28
1
2
11:56
16:44
16:10
18:31
 15,220
  6,422
 61,818
 62,000
   146,814
   146,980
76
21
0
26
0
0
0
0
 
29
29
29
1
2
3
00:07
14:56
16:41
01:29
16:23
18:22
  4,896
  5,190
  6,026
 61,014
 61,918
 62,006
  -295,265
  -295,318
  -295,350
10
15
14
4
96
16
0
0
0
0
0
0
 
30
1
19:01
22:00
 10,707
 62,169
  -400,262
6
41
0
0
 
31
31
1
2
02:38
12:26
06:53
14:30
 15,227
  7,419
 61,260
 61,764
  -276,214
  -275,424
118
53
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.