Page 44 - AFMAN 15-111, 12 MAR 2019

44 AFMAN15-111 12 MARCH 2019

9.4.3. RVR Information Not Available (RVRNO remark). Indicates the 10-minute average
touchdown RVR for the in-use runway is not available (e.g., equipment failure) during periods
when prevailing visibility is 1 mile (1600 m) or less or RVR is 6,000 feet (1830 m) or less.
RVRNO is not reported in the body of the METAR/SPECI and will be reported in the remarks
IAW Attachment 3. (T-0).

Table 9.1. RVR Reportable Values.

RVR - Reportable Values in Feet | Meters
Feet Meters Feet Meters Feet Meters Feet Meters
M0100 0900 0650 3500
0100 M0050 1000 0300 2200 4000 1200
0200 0050 1200 0350 0700 1300
0300 0100 0400 2400 0750 4500
0400 1400 2600 0800 1400
0500 0150 0450 2800 5000 1500
0600 1600 0500 3000 0900 5500 P1500
0700 0200 1800 0550 1000 6000
0800 0250 2000 0600 1100 P6000
Note:
1. Values preceeded with an “M” indicate less than; a “P” indicates greater than.

Table 9.2. Summary of RVR Observing and Reporting Standards.

9.5. Manual Observing Methods. RVR is an instrument derived measurement, there is not a
manual observing method to determine RVR values.